Merge

ndb/Epilogue.mk_old

@@ -90,6 +90,7 @@ CCFLAGS_LOC += \
 	-I$(call fixpath,$(NDB_TOP)/include/transporter) \
 	-I$(call fixpath,$(NDB_TOP)/include/debugger) \
 	-I$(call fixpath,$(NDB_TOP)/include/mgmcommon) \
+	-I$(call fixpath,$(NDB_TOP)/include/mgmapi) \
         -I$(call fixpath,$(NDB_TOP)/include/ndbapi) \
         -I$(call fixpath,$(NDB_TOP)/include/util) \
 	-I$(call fixpath,$(NDB_TOP)/include/portlib) \
@@ -105,6 +106,7 @@ CCFLAGS_LOC += \
 	-I$(call fixpath,$(NDB_TOP)/include/transporter) \
 	-I$(call fixpath,$(NDB_TOP)/include/debugger) \
 	-I$(call fixpath,$(NDB_TOP)/include/mgmcommon) \
+	-I$(call fixpath,$(NDB_TOP)/include/mgmapi) \
         -I$(call fixpath,$(NDB_TOP)/include/ndbapi) \
         -I$(call fixpath,$(NDB_TOP)/include/util) \
 	-I$(call fixpath,$(NDB_TOP)/include/portlib) \

ndb/include/kernel/BlockNumbers.h

@@ -37,6 +37,7 @@
 #define DBTUP       0xF9
 #define DBDICT      0xFA
 #define NDBCNTR     0xFB
+#define CNTR        0xFB
 #define QMGR        0xFC
 #define NDBFS       0xFD
 #define CMVMI       0xFE

ndb/include/kernel/GlobalSignalNumbers.h

@@ -177,43 +177,43 @@ extern const GlobalSignalNumber NO_OF_SIGNAL_NAMES;
 
 #define GSN_API_FAILCONF                113
 #define GSN_API_FAILREQ                 114
-#define GSN_APPL_CHANGEREP              115
+#define GSN_CNTR_START_REQ              115
 // 116 not unused
-#define GSN_APPL_HB                     117
-#define GSN_APPL_HBREQ                  118
-#define GSN_APPL_REGCONF                119
-#define GSN_APPL_REGREF                 120
-#define GSN_APPL_REGREQ                 121
-#define GSN_APPL_RUN                    122
-#define GSN_APPL_STARTCONF              123
-#define GSN_APPL_STARTREG               124
+#define GSN_CNTR_START_REF              117
+#define GSN_CNTR_START_CONF             118
+#define GSN_CNTR_START_REP              119
+// 120 unused
+// 121 unused
+// 122 unused
+// 123 unused
+// 124 unused
 #define GSN_CHECK_LCP_STOP              125
-#define GSN_CLOSE_COMCONF               126
-#define GSN_CLOSE_COMREQ                127
-#define GSN_CM_ACKADD                   128
-#define GSN_CM_ACKALARM                 129
-#define GSN_CM_ADD                      130
-#define GSN_CM_APPCHG                   131
+#define GSN_CLOSE_COMCONF               126 // local
+#define GSN_CLOSE_COMREQ                127 // local
+#define GSN_CM_ACKADD                   128 // distr.
+// 129 unused
+#define GSN_CM_ADD                      130 // distr.
+// 131 unused
 // 132 not unused
 // 133 not unused
-#define GSN_CM_HEARTBEAT                134
-#define GSN_CM_INFOCONF                 135
-#define GSN_CM_INFOREQ                  136
-#define GSN_CM_INIT                     137
-#define GSN_CM_NODEINFOCONF             138
-#define GSN_CM_NODEINFOREF              139
-#define GSN_CM_NODEINFOREQ              140
-#define GSN_CM_REGCONF                  141
-#define GSN_CM_REGREF                   142
-#define GSN_CM_REGREQ                   143
-#define GSN_CM_RUN                      144
-#define GSN_CMVMI_CFGCONF               145
-#define GSN_CMVMI_CFGREQ                146
-#define GSN_CNTR_CHANGEREP              147
-#define GSN_CNTR_MASTERCONF             148
-#define GSN_CNTR_MASTERREF              149
-#define GSN_CNTR_MASTERREQ              150
-#define GSN_CNTR_WAITREP                151
+#define GSN_CM_HEARTBEAT                134 // distr.
+// 135 unused
+// 136 unused
+// 137 unused
+#define GSN_CM_NODEINFOCONF             138 // distr.
+#define GSN_CM_NODEINFOREF              139 // distr.
+#define GSN_CM_NODEINFOREQ              140 // distr.
+#define GSN_CM_REGCONF                  141 // distr.
+#define GSN_CM_REGREF                   142 // distr.
+#define GSN_CM_REGREQ                   143 // distr.
+// 144 unused
+// 145 unused
+// 146 unused
+#define GSN_CM_ADD_REP                  147 // local
+// 148 unused 
+// 149 unused 
+// 150 unused 
+#define GSN_CNTR_WAITREP                151 // distr.
 #define GSN_COMMIT                      152
 #define GSN_COMMIT_FAILCONF             153
 #define GSN_COMMIT_FAILREQ              154
@@ -426,11 +426,13 @@ extern const GlobalSignalNumber NO_OF_SIGNAL_NAMES;
 #define GSN_NEXT_SCANREF                331
 #define GSN_NEXT_SCANREQ                332
 #define GSN_NEXTOPERATION               333
-#define GSN_SIZEALT_ACK                 334
-#define GSN_SIZEALT_REP                 335
-#define GSN_NODE_STATESCONF             336
-#define GSN_NODE_STATESREF              337
-#define GSN_NODE_STATESREQ              338
+
+#define GSN_READ_CONFIG_REQ             334 // new name for sizealt, local
+#define GSN_READ_CONFIG_CONF            335 // new name for sizealt, local
+
+// 336 unused
+// 337 unused
+// 338 unused
 #define GSN_OPEN_COMCONF                339
 #define GSN_OPEN_COMREF                 340
 #define GSN_OPEN_COMREQ                 341
@@ -511,8 +513,8 @@ extern const GlobalSignalNumber NO_OF_SIGNAL_NAMES;
 #define GSN_TEST_ORD                    407
 #define GSN_TESTSIG                     408
 #define GSN_TIME_SIGNAL                 409
-#define GSN_VOTE_MASTERORD              410
-// 411 unused
+// 410 unused 
+// 411 unused 
 // 412 unused
 #define GSN_TUP_ABORTREQ                414
 #define GSN_TUP_ADD_ATTCONF             415
@@ -580,7 +582,7 @@ extern const GlobalSignalNumber NO_OF_SIGNAL_NAMES;
 #define GSN_CHECKNODEGROUPSREQ          471
 #define GSN_CHECKNODEGROUPSCONF         472
 
-#define GSN_ARBIT_CFG                   473
+// 473 unused
 #define GSN_ARBIT_PREPREQ               474
 #define GSN_ARBIT_PREPCONF              475
 #define GSN_ARBIT_PREPREF               476

ndb/include/kernel/LogLevel.hpp

@@ -18,6 +18,7 @@
 #define _LOG_LEVEL_HPP
 
 #include <ndb_global.h>
+#include <mgmapi_config_parameters.h>
 
 /**
  * 
@@ -45,53 +46,60 @@ public:
    */
   LogLevel & operator= (const LogLevel &);
   
+  static const Uint32 MIN_LOGLEVEL_ID = CFG_LOGLEVEL_STARTUP;
+  
   enum EventCategory {
     /**
      * Events during all kind of startups
      */
-    llStartUp = 0,
+    llStartUp = CFG_LOGLEVEL_STARTUP - MIN_LOGLEVEL_ID,
     
     /**
      * Events during shutdown
      */
-    llShutdown = 1,
+    llShutdown = CFG_LOGLEVEL_SHUTDOWN - MIN_LOGLEVEL_ID,
 
     /**
      * Transaction statistics
      *   Job level
      *   TCP/IP speed
      */
-    llStatistic = 2,
+    llStatistic = CFG_LOGLEVEL_STATISTICS - MIN_LOGLEVEL_ID,
     
     /**
      * Checkpoints
      */
-    llCheckpoint = 3,
+    llCheckpoint = CFG_LOGLEVEL_CHECKPOINT - MIN_LOGLEVEL_ID,
     
     /**
      * Events during node restart
      */
-    llNodeRestart = 4,
+    llNodeRestart = CFG_LOGLEVEL_NODERESTART - MIN_LOGLEVEL_ID,
 
     /**
      * Events related to connection / communication
      */
-    llConnection = 5,
+    llConnection = CFG_LOGLEVEL_CONNECTION - MIN_LOGLEVEL_ID,
 
     /**
      * Assorted event w.r.t unexpected happenings
      */
-    llError = 6,
+    llError = CFG_LOGLEVEL_ERROR - MIN_LOGLEVEL_ID,
+
+    /**
+     * Assorted event w.r.t warning
+     */
+    llWarning = CFG_LOGLEVEL_WARNING - MIN_LOGLEVEL_ID,
 
     /**
      * Assorted event w.r.t information
      */
-    llInfo = 7,
+    llInfo = CFG_LOGLEVEL_INFO - MIN_LOGLEVEL_ID,
 
     /**
      * Events related to global replication
      */
-    llGrep = 8
+    llGrep = CFG_LOGLEVEL_GREP - MIN_LOGLEVEL_ID
   };
 
   struct LogLevelCategoryName {
@@ -107,7 +115,7 @@ public:
   /**
    * No of categories
    */
-#define _LOGLEVEL_CATEGORIES 9
+#define _LOGLEVEL_CATEGORIES 10
   static const Uint32 LOGLEVEL_CATEGORIES = _LOGLEVEL_CATEGORIES;
 
   void clear();

ndb/include/kernel/kernel_config_parameters.h

+#ifndef DB_CONFIG_PARAMTERS_H
+#define DB_CONFIG_PARAMTERS_H
+
+#define PRIVATE_BASE          14000
+
+#define CFG_ACC_DIR_RANGE     (PRIVATE_BASE +  1)
+#define CFG_ACC_DIR_ARRAY     (PRIVATE_BASE +  2)
+#define CFG_ACC_FRAGMENT      (PRIVATE_BASE +  3)
+#define CFG_ACC_OP_RECS       (PRIVATE_BASE +  4)
+#define CFG_ACC_OVERFLOW_RECS (PRIVATE_BASE +  5)
+#define CFG_ACC_PAGE8         (PRIVATE_BASE +  6)
+#define CFG_ACC_ROOT_FRAG     (PRIVATE_BASE +  7)
+#define CFG_ACC_TABLE         (PRIVATE_BASE +  8)
+#define CFG_ACC_SCAN          (PRIVATE_BASE +  9)
+
+#define CFG_DICT_ATTRIBUTE    (PRIVATE_BASE + 10)
+#define CFG_DICT_CONNECT      (PRIVATE_BASE + 11)
+#define CFG_DICT_FRAG_CONNECT (PRIVATE_BASE + 12)
+#define CFG_DICT_TABLE        (PRIVATE_BASE + 13)
+#define CFG_DICT_TC_CONNECT   (PRIVATE_BASE + 14)
+
+#define CFG_DIH_API_CONNECT   (PRIVATE_BASE + 15)
+#define CFG_DIH_CONNECT       (PRIVATE_BASE + 16)
+#define CFG_DIH_FRAG_CONNECT  (PRIVATE_BASE + 17)
+#define CFG_DIH_MORE_NODES    (PRIVATE_BASE + 18)
+#define CFG_DIH_REPLICAS      (PRIVATE_BASE + 19)
+#define CFG_DIH_TABLE         (PRIVATE_BASE + 20)
+
+#define CFG_LQH_FRAG          (PRIVATE_BASE + 21)
+#define CFG_LQH_CONNECT       (PRIVATE_BASE + 22)
+#define CFG_LQH_TABLE         (PRIVATE_BASE + 23)
+#define CFG_LQH_TC_CONNECT    (PRIVATE_BASE + 24)
+#define CFG_LQH_REPLICAS      (PRIVATE_BASE + 25)
+#define CFG_LQH_LOG_FILES     (PRIVATE_BASE + 26)
+#define CFG_LQH_SCAN          (PRIVATE_BASE + 27)
+
+#define CFG_TC_API_CONNECT    (PRIVATE_BASE + 28)
+#define CFG_TC_TC_CONNECT     (PRIVATE_BASE + 29)
+#define CFG_TC_TABLE          (PRIVATE_BASE + 30)
+#define CFG_TC_SCAN           (PRIVATE_BASE + 31)
+#define CFG_TC_LOCAL_SCAN     (PRIVATE_BASE + 32)
+  
+#define CFG_TUP_FRAG          (PRIVATE_BASE + 33)
+#define CFG_TUP_OP_RECS       (PRIVATE_BASE + 34)
+#define CFG_TUP_PAGE          (PRIVATE_BASE + 35)
+#define CFG_TUP_PAGE_RANGE    (PRIVATE_BASE + 36)
+#define CFG_TUP_TABLE         (PRIVATE_BASE + 37)
+#define CFG_TUP_TABLE_DESC    (PRIVATE_BASE + 38)
+#define CFG_TUP_STORED_PROC   (PRIVATE_BASE + 39)
+
+#define CFG_TUX_INDEX         (PRIVATE_BASE + 40)
+#define CFG_TUX_FRAGMENT      (PRIVATE_BASE + 41)
+#define CFG_TUX_ATTRIBUTE     (PRIVATE_BASE + 42)
+#define CFG_TUX_SCAN_OP       (PRIVATE_BASE + 43)
+
+#endif

ndb/include/kernel/signaldata/CheckNodeGroups.hpp

@@ -37,13 +37,11 @@ public:
     Uint32 requestType;           // direct flag, output code
     Uint32 output;
   };
-  union {
-    Uint32 nodeId;             // nodeId input for GetNodeGroupMembers
-    NodeBitmask mask;             /* set of NDB nodes, input for ArbitCheck,
-				   * output for GetNodeGroupMembers
-				   */
-  };
 
+  Uint32 nodeId;             // nodeId input for GetNodeGroupMembers
+  NodeBitmask mask;             /* set of NDB nodes, input for ArbitCheck,
+        			   * output for GetNodeGroupMembers
+				   */
   enum RequestType {
     Direct              = 0x1,
     ArbitCheck          = 0x2,
@@ -57,7 +55,7 @@ public:
     Partitioning = 3            // possible network partitioning
   };
 
-  STATIC_CONST( SignalLength = 2 + NodeBitmask::Size );
+  STATIC_CONST( SignalLength = 3 + NodeBitmask::Size );
 };
 
 #endif

ndb/include/kernel/signaldata/CntrStart.hpp

+#ifndef CNTR_START_HPP
+#define CNTR_START_HPP
+
+#include <NodeBitmask.hpp>
+
+/**
+ * 
+ */
+class CntrStartReq {
+  /**
+   * Sender(s) / Reciver(s)
+   */
+  friend class Ndbcntr;
+  
+  friend bool printCNTR_START_REQ(FILE*, const Uint32 *, Uint32, Uint16);
+  
+public:
+  STATIC_CONST( SignalLength = 3 );
+private:
+  
+  Uint32 nodeId;
+  Uint32 startType;
+  Uint32 lastGci;
+};
+
+class CntrStartRef {
+  /**
+   * Sender(s) / Reciver(s)
+   */
+  friend class Ndbcntr;
+  
+  friend bool printCNTR_START_REF(FILE*, const Uint32 *, Uint32, Uint16);
+public:
+  STATIC_CONST( SignalLength = 2 );
+
+  enum ErrorCode {
+    OK = 0,
+    NotMaster = 1,
+    StopInProgress = 2
+  };
+private:
+  
+  Uint32 errorCode;
+  Uint32 masterNodeId;
+};
+
+class CntrStartConf {
+  /**
+   * Sender(s) / Reciver(s)
+   */
+  friend class Ndbcntr;
+  friend struct UpgradeStartup;
+  
+  friend bool printCNTR_START_CONF(FILE*, const Uint32 *, Uint32, Uint16);
+
+public:
+  STATIC_CONST( SignalLength = 4 + 2 * NdbNodeBitmask::Size );
+  
+private:
+  
+  Uint32 startType;
+  Uint32 startGci;
+  Uint32 masterNodeId;
+  Uint32 noStartNodes;
+  Uint32 startedNodes[NdbNodeBitmask::Size];
+  Uint32 startingNodes[NdbNodeBitmask::Size];
+};
+
+#endif

ndb/include/kernel/signaldata/CreateFragmentation.hpp

@@ -88,7 +88,7 @@ class CreateFragmentationConf {
   friend bool printCREATE_FRAGMENTATION_CONF(FILE *, 
 					     const Uint32 *, Uint32, Uint16);
 public:
-  STATIC_CONST( SignalLength = 3 );
+  STATIC_CONST( SignalLength = 4 );
   SECTION( FRAGMENTS = 0 );
   
 private:

ndb/include/kernel/signaldata/DictTabInfo.hpp

@@ -100,6 +100,7 @@ public:
     CustomTriggerId    = 25,
     FrmLen             = 26,
     FrmData            = 27,
+    FragmentCount      = 128, // No of fragments in table (!fragment replicas)
     TableEnd           = 999,
     
     AttributeName          = 1000, // String, Mandatory
@@ -277,6 +278,7 @@ public:
     Uint32 CustomTriggerId;
     Uint32 FrmLen;
     char   FrmData[MAX_FRM_DATA_SIZE];
+    Uint32 FragmentCount;
 
     void init();
   };

ndb/include/kernel/signaldata/DropTab.hpp

@@ -101,7 +101,8 @@ public:
     NoSuchTable = 1,
     DropWoPrep = 2, // Calling Drop with first calling PrepDrop
     PrepDropInProgress = 3,
-    DropInProgress = 4
+    DropInProgress = 4,
+    NF_FakeErrorREF = 5
   };
   
 private:

ndb/include/kernel/signaldata/EventSubscribeReq.hpp

@@ -39,7 +39,7 @@ class EventSubscribeReq {
   friend class MgmtSrvr;
 
 public:
-  STATIC_CONST( SignalLength = 14 );
+  STATIC_CONST( SignalLength = 22 );
 private:
   /**
    * Note: If you use the same blockRef as you have used earlier, 
@@ -53,8 +53,8 @@ private:
    */
   Uint32 noOfEntries;
   
-  Uint32 theCategories[6];
-  Uint32 theLevels[6];
+  Uint32 theCategories[10];
+  Uint32 theLevels[10];
 };
 
 #endif

ndb/include/kernel/signaldata/FsOpenReq.hpp

@@ -39,6 +39,7 @@ class FsOpenReq {
   friend class Backup;
   friend class Dbdict;
   friend class Ndbcntr;       // For initial start...
+  friend class Dbdih;
 
   /**
    * For printing

ndb/include/kernel/signaldata/KeyInfo.hpp

@@ -25,6 +25,7 @@ class KeyInfo {
    */
   friend class DbUtil;
   friend class NdbOperation;
+  friend class NdbScanOperation;
 
   /**
    * Reciver(s)

ndb/include/kernel/signaldata/PrepDropTab.hpp

@@ -88,7 +88,8 @@ public:
     NoSuchTable = 1,
     PrepDropInProgress = 2,
     DropInProgress = 3,
-    InvalidTableState = 4
+    InvalidTableState = 4,
+    NF_FakeErrorREF = 5
   };
   
 private:
@@ -137,7 +138,8 @@ public:
   enum ErrorCode {
     NoSuchTable = 1,
     IllegalTableState = 2,
-    DropInProgress = 3
+    DropInProgress = 3,
+    NF_FakeErrorREF = 4
   };
   
   Uint32 tableId;

ndb/include/kernel/signaldata/ReadConfig.hpp

+#ifndef READ_CONFIG_HPP
+#define READ_CONFIG_HPP
+
+/**
+ */
+class ReadConfigReq {
+public:
+  STATIC_CONST( SignalLength = 3 );
+  
+  Uint32 senderRef;
+  Uint32 senderData;
+  Uint32 noOfParameters; // 0 Means read all relevant for block
+  Uint32 parameters[1];  // see mgmapi_config_parameters.h
+};
+
+class ReadConfigConf {
+public:
+  STATIC_CONST( SignalLength = 2 );
+
+  Uint32 senderRef;
+  Uint32 senderData;
+};
+
+#endif

ndb/include/kernel/signaldata/ReadNodesConf.hpp

@@ -48,11 +48,13 @@ class ReadNodesConf {
   friend class Suma;
   friend class Grep;
 
+  friend bool printREAD_NODES_CONF(FILE*, const Uint32 *, Uint32, Uint16);
 public:
-  STATIC_CONST( SignalLength = 2 + 6*NodeBitmask::Size );
+  STATIC_CONST( SignalLength = 3 + 5*NdbNodeBitmask::Size );
 private:
   
   Uint32 noOfNodes;
+  Uint32 ndynamicId;
 
   /**
    * 
@@ -63,47 +65,21 @@ private:
   /**
    * This array defines all the ndb nodes in the system
    */
-  Uint32 allNodes[NodeBitmask::Size];
-  
-  /**
-   * This array describes wheather the nodes are currently active
-   *
-   * NOTE Not valid when send from Qmgr
-   */
-  Uint32 inactiveNodes[NodeBitmask::Size];
+  union {
+    Uint32 allNodes[NdbNodeBitmask::Size];
+    Uint32 definedNodes[NdbNodeBitmask::Size];
+  };  
 
   /**
-   * This array describes the version id of the nodes
-   *  The version id is a 4 bit number
+   * This array describes wheather the nodes are currently active
    *
    * NOTE Not valid when send from Qmgr
    */
-  Uint32 theVersionIds[4*NodeBitmask::Size];
+  Uint32 inactiveNodes[NdbNodeBitmask::Size];
 
-  static void  setVersionId(NodeId, Uint8 versionId, Uint32 theVersionIds[]);
-  static Uint8 getVersionId(NodeId, const Uint32 theVersionIds[]);
+  Uint32 clusterNodes[NdbNodeBitmask::Size];  // From Qmgr
+  Uint32 startingNodes[NdbNodeBitmask::Size]; // From Cntr
+  Uint32 startedNodes[NdbNodeBitmask::Size];  // From Cntr
 };
 
-inline
-void
-ReadNodesConf::setVersionId(NodeId nodeId, Uint8 versionId,
-			    Uint32 theVersionIds[]){
-  const int word  = nodeId >> 3;
-  const int shift = (nodeId & 7) << 2;
-
-  const Uint32 mask = ~(((Uint32)15) << shift);
-  const Uint32 tmp = theVersionIds[word];
-  
-  theVersionIds[word] = (tmp & mask) | ((((Uint32)versionId) & 15) << shift);
-}
-
-inline
-Uint8
-ReadNodesConf::getVersionId(NodeId nodeId, const Uint32 theVersionIds[]){
-  const int word  = nodeId >> 3;
-  const int shift = (nodeId & 7) << 2;
-  
-  return (theVersionIds[word] >> shift) & 15;
-}
-
 #endif

ndb/include/kernel/signaldata/ScanTab.hpp

@@ -33,8 +33,8 @@ class ScanTabReq {
   /**
    * Sender(s)
    */
-  friend class NdbOperation; 
   friend class NdbConnection;
+  friend class NdbScanOperation; 
 
   /**
    * For printing
@@ -73,6 +73,7 @@ private:
   static Uint8 getHoldLockFlag(const UintR & requestInfo);
   static Uint8 getReadCommittedFlag(const UintR & requestInfo);
   static Uint8 getRangeScanFlag(const UintR & requestInfo);
+  static Uint8 getScanBatch(const UintR & requestInfo);
 
   /**
    * Set:ers for requestInfo
@@ -83,7 +84,7 @@ private:
   static void setHoldLockFlag(UintR & requestInfo, Uint32 flag);
   static void setReadCommittedFlag(UintR & requestInfo, Uint32 flag);
   static void setRangeScanFlag(UintR & requestInfo, Uint32 flag);
- 
+  static void setScanBatch(Uint32& requestInfo, Uint32 sz);
 };
 
 /**
@@ -94,10 +95,11 @@ private:
  h = Hold lock mode        - 1  Bit 10
  c = Read Committed        - 1  Bit 11
  x = Range Scan (TUX)      - 1  Bit 15
+ b = Scan batch            - 5  Bit 16-19 (max 15)
 
            1111111111222222222233
  01234567890123456789012345678901
- ppppppppl hc   x
+ ppppppppl hc   xbbbbb
 */
 
 #define PARALLELL_SHIFT     (0)
@@ -115,6 +117,9 @@ private:
 #define RANGE_SCAN_SHIFT        (15)
 #define RANGE_SCAN_MASK         (1)
 
+#define SCAN_BATCH_SHIFT (16)
+#define SCAN_BATCH_MASK  (31)
+
 inline
 Uint8
 ScanTabReq::getParallelism(const UintR & requestInfo){
@@ -145,6 +150,12 @@ ScanTabReq::getRangeScanFlag(const UintR & requestInfo){
   return (Uint8)((requestInfo >> RANGE_SCAN_SHIFT) & RANGE_SCAN_MASK);
 }
 
+inline
+Uint8
+ScanTabReq::getScanBatch(const Uint32 & requestInfo){
+  return (Uint8)((requestInfo >> SCAN_BATCH_SHIFT) & SCAN_BATCH_MASK);
+}
+
 inline
 void 
 ScanTabReq::clearRequestInfo(UintR & requestInfo){
@@ -186,6 +197,12 @@ ScanTabReq::setRangeScanFlag(UintR & requestInfo, Uint32 flag){
   requestInfo |= (flag << RANGE_SCAN_SHIFT);
 }
 
+inline
+void
+ScanTabReq::setScanBatch(Uint32 & requestInfo, Uint32 flag){
+  ASSERT_MAX(flag, SCAN_BATCH_MASK,  "ScanTabReq::setScanBatch");
+  requestInfo |= (flag << SCAN_BATCH_SHIFT);
+}
 
 /**
  * 
@@ -213,7 +230,8 @@ public:
    * Length of signal
    */
   STATIC_CONST( SignalLength = 4 );
-
+  static const Uint32 EndOfData = (1 << 31);
+  
 private:
 
   // Type definitions
@@ -225,29 +243,15 @@ private:
   UintR requestInfo;          // DATA 1
   UintR transId1;             // DATA 2
   UintR transId2;             // DATA 3
-#if 0
-  UintR operLenAndIdx[16];    // DATA 4-19
-  
-  /**
-   * Get:ers for operLenAndIdx
-   */
-  static Uint32 getLen(const UintR & operLenAndIdx);
-  static Uint8 getIdx(const UintR & operLenAndIdx);
-#endif
-
-  /**
-   * Get:ers for requestInfo
-   */
-  static Uint8 getOperations(const UintR & reqInfo);
-  static Uint8 getScanStatus(const UintR & reqInfo);
-
-  /**
-   * Set:ers for requestInfo
-   */
-  static void setOperations(UintR & reqInfo, Uint32 ops);
-  static void setScanStatus(UintR & reqInfo, Uint32 stat);
 
+  struct OpData {
+    Uint32 apiPtrI;
+    Uint32 tcPtrI;
+    Uint32 info;
+  };
 
+  static Uint32 getLength(Uint32 opDataInfo) { return opDataInfo >> 5; };
+  static Uint32 getRows(Uint32 opDataInfo) { return opDataInfo & 31;}
 };
 
 /**
@@ -267,33 +271,6 @@ private:
 #define STATUS_SHIFT     (8)
 #define STATUS_MASK      (0xFF)
 
-inline
-Uint8
-ScanTabConf::getOperations(const UintR & reqInfo){
-  return (Uint8)((reqInfo >> OPERATIONS_SHIFT) & OPERATIONS_MASK);
-}
-
-inline
-void 
-ScanTabConf::setOperations(UintR & requestInfo, Uint32 ops){
-  ASSERT_MAX(ops, OPERATIONS_MASK, "ScanTabConf::setOperations");
-  requestInfo |= (ops << OPERATIONS_SHIFT);
-}
-
-inline
-Uint8
-ScanTabConf::getScanStatus(const UintR & reqInfo){
-  return (Uint8)((reqInfo >> STATUS_SHIFT) & STATUS_MASK);
-}
-
-inline
-void 
-ScanTabConf::setScanStatus(UintR & requestInfo, Uint32 stat){
-  ASSERT_MAX(stat, STATUS_MASK, "ScanTabConf::setScanStatus");
-  requestInfo |= (stat << STATUS_SHIFT);
-}
-
-
 /**
  * 
  * SENDER:  Dbtc, API

ndb/include/kernel/signaldata/SetLogLevelOrd.hpp

@@ -18,6 +18,7 @@
 #define SET_LOGLEVEL_ORD_HPP
 
 #include <LogLevel.hpp>
+#include "SignalData.hpp"
 
 /**
  * 

ndb/include/kernel/signaldata/TcCommit.hpp

@@ -33,6 +33,7 @@ class TcCommitConf {
    *  Reciver(s)
    */
   friend class Ndb;
+  friend class NdbConnection;
 
 public:
   STATIC_CONST( SignalLength = 3 );

ndb/include/kernel/signaldata/TcKeyReq.hpp

@@ -38,6 +38,7 @@ class TcKeyReq {
   friend class Ndbcntr;      
   friend class NdbOperation; 
   friend class NdbIndexOperation;
+  friend class NdbScanOperation;
   friend class DbUtil;
 
   /**

ndb/include/kernel/signaldata/UpgradeStartup.hpp

+#ifndef NDB_UPGRADE_STARTUP
+#define NDB_UPGRADE_STARTUP
+
+struct UpgradeStartup {
+
+  static void installEXEC(SimulatedBlock*);
+
+  static const Uint32 GSN_CM_APPCHG = 131;
+  static const Uint32 GSN_CNTR_MASTERCONF = 148;
+  static const Uint32 GSN_CNTR_MASTERREF = 149;
+  static const Uint32 GSN_CNTR_MASTERREQ = 150;
+
+  static void sendCmAppChg(Ndbcntr&, Signal *, Uint32 startLevel);
+  static void execCM_APPCHG(SimulatedBlock& block, Signal*);
+  static void sendCntrMasterReq(Ndbcntr& cntr, Signal* signal, Uint32 n);
+  static void execCNTR_MASTER_REPLY(SimulatedBlock & block, Signal* signal);
+  
+  struct CntrMasterReq {
+    STATIC_CONST( SignalLength = 4 + NdbNodeBitmask::Size );
+    
+    Uint32 userBlockRef;
+    Uint32 userNodeId;
+    Uint32 typeOfStart;
+    Uint32 noRestartNodes;
+    Uint32 theNodes[NdbNodeBitmask::Size];
+  };
+
+  struct CntrMasterConf {
+    STATIC_CONST( SignalLength = 1 + NdbNodeBitmask::Size );
+    
+    Uint32 noStartNodes;
+    Uint32 theNodes[NdbNodeBitmask::Size];
+  };
+};
+
+#endif

ndb/include/mgmapi/mgmapi.h

@@ -84,9 +84,10 @@ extern "C" {
     NDB_MGM_NODE_TYPE_API     = 0,          /*/< An application node (API)*/
     NDB_MGM_NODE_TYPE_NDB     = 1,          /*/< A database node (DB)*/
     NDB_MGM_NODE_TYPE_MGM     = 2,          /*/< A management server node (MGM)*/
+    NDB_MGM_NODE_TYPE_REP     = 3,          ///< A replication node
 
     NDB_MGM_NODE_TYPE_MIN     = 0,          /*/< Min valid value*/
-    NDB_MGM_NODE_TYPE_MAX     = 2           /*/< Max valid value*/
+    NDB_MGM_NODE_TYPE_MAX     = 3           /*/< Max valid value*/
   };
 
   /**
@@ -199,6 +200,8 @@ extern "C" {
     int node_group;                         ///< Node group of node
                                             ///< (only valid for DB nodes)
     int version;                            ///< Internal version number
+    int connect_count;                      ///< No of times node has connected
+                                            ///< or disconnected to the mgm srv
   };
 
   /**
@@ -654,6 +657,36 @@ extern "C" {
   int ndb_mgm_exit_single_user(NdbMgmHandle handle, 
 			       struct ndb_mgm_reply* reply);
   
+  /**
+   * Get configuration
+   * @param   handle     NDB management handle.
+   * @param   version    Version of configuration, 0 means latest
+   *                     @see MAKE_VERSION
+   * @Note the caller must free the pointer returned.
+   */
+  struct ndb_mgm_configuration * ndb_mgm_get_configuration(NdbMgmHandle handle,
+							   unsigned version);
+  /**
+   * Config iterator
+   */
+  typedef struct ndb_mgm_configuration_iterator ndb_mgm_configuration_iterator;
+
+  ndb_mgm_configuration_iterator* ndb_mgm_create_configuration_iterator
+  (struct ndb_mgm_configuration *, unsigned type_of_section);
+  void ndb_mgm_destroy_iterator(ndb_mgm_configuration_iterator*);
+  
+  int ndb_mgm_first(ndb_mgm_configuration_iterator*);
+  int ndb_mgm_next(ndb_mgm_configuration_iterator*);
+  int ndb_mgm_valid(const ndb_mgm_configuration_iterator*);
+  int ndb_mgm_find(ndb_mgm_configuration_iterator*, 
+		   int param, unsigned value);
+  
+  int ndb_mgm_get_int_parameter(const ndb_mgm_configuration_iterator*, 
+				int param, unsigned * value);
+  int ndb_mgm_get_int64_parameter(const ndb_mgm_configuration_iterator*,
+				  int param, unsigned long long * value);
+  int ndb_mgm_get_string_parameter(const ndb_mgm_configuration_iterator*,
+				   int param, const char  ** value);
 #ifdef __cplusplus
 }
 #endif

ndb/include/mgmapi/mgmapi_config_parameters.h

+#ifndef MGMAPI_CONFIG_PARAMTERS_H
+#define MGMAPI_CONFIG_PARAMTERS_H
+
+
+#define CFG_SYS_NAME                  3
+#define CFG_SYS_PRIMARY_MGM_NODE      1
+#define CFG_SYS_CONFIG_GENERATION     2
+#define CFG_SYS_REPLICATION_ROLE      7
+
+#define CFG_NODE_ID                   3
+#define CFG_NODE_BYTE_ORDER           4
+#define CFG_NODE_HOST                 5
+#define CFG_NODE_SYSTEM               6
+
+/**
+ * DB config parameters
+ */
+#define CFG_DB_NO_SAVE_MSGS           100
+
+#define CFG_DB_NO_REPLICAS            101
+#define CFG_DB_NO_TABLES              102
+#define CFG_DB_NO_ATTRIBUTES          103
+#define CFG_DB_NO_INDEXES             104
+#define CFG_DB_NO_TRIGGERS            105
+
+#define CFG_DB_NO_TRANSACTIONS        106
+#define CFG_DB_NO_OPS                 107
+#define CFG_DB_NO_SCANS               108
+#define CFG_DB_NO_TRIGGER_OPS         109
+#define CFG_DB_NO_INDEX_OPS           110
+
+#define CFG_DB_TRANS_BUFFER_MEM       111
+#define CFG_DB_DATA_MEM               112
+#define CFG_DB_INDEX_MEM              113
+#define CFG_DB_MEMLOCK                114
+
+#define CFG_DB_START_PARTIAL_TIMEOUT   115
+#define CFG_DB_START_PARTITION_TIMEOUT 116
+#define CFG_DB_START_FAILURE_TIMEOUT   117
+
+#define CFG_DB_HEARTBEAT_INTERVAL     118
+#define CFG_DB_API_HEARTBEAT_INTERVAL 119
+#define CFG_DB_LCP_INTERVAL           120
+#define CFG_DB_GCP_INTERVAL           121
+#define CFG_DB_ARBIT_TIMEOUT          122
+
+#define CFG_DB_WATCHDOG_INTERVAL      123
+#define CFG_DB_STOP_ON_ERROR          124
+
+#define CFG_DB_FILESYSTEM_PATH        125
+#define CFG_DB_NO_REDOLOG_FILES       126
+#define CFG_DB_DISC_BANDWIDTH         127
+#define CFG_DB_SR_DISC_BANDWITH       128
+
+#define CFG_DB_TRANSACTION_CHECK_INTERVAL   129
+#define CFG_DB_TRANSACTION_INACTIVE_TIMEOUT 130
+#define CFG_DB_TRANSACTION_DEADLOCK_TIMEOUT 131
+
+#define CFG_DB_PARALLEL_BACKUPS           132
+#define CFG_DB_BACKUP_MEM                 133
+#define CFG_DB_BACKUP_DATA_BUFFER_MEM     134
+#define CFG_DB_BACKUP_LOG_BUFFER_MEM      135
+#define CFG_DB_BACKUP_WRITE_SIZE          136
+
+#define CFG_LOGLEVEL_STARTUP          137
+#define CFG_LOGLEVEL_SHUTDOWN         138
+#define CFG_LOGLEVEL_STATISTICS       139
+#define CFG_LOGLEVEL_CHECKPOINT       140
+#define CFG_LOGLEVEL_NODERESTART      141
+#define CFG_LOGLEVEL_CONNECTION       142
+#define CFG_LOGLEVEL_INFO             143
+#define CFG_LOGLEVEL_WARNING          144
+#define CFG_LOGLEVEL_ERROR            145
+#define CFG_LOGLEVEL_GREP             146
+#define CFG_LOG_DESTINATION           147
+
+#define CFG_NODE_ARBIT_RANK           200
+#define CFG_NODE_ARBIT_DELAY          201
+
+#define CFG_MGM_PORT                  300
+
+#define CFG_CONNECTION_NODE_1         400
+#define CFG_CONNECTION_NODE_2         401
+#define CFG_CONNECTION_SEND_SIGNAL_ID 402
+#define CFG_CONNECTION_CHECKSUM       403
+#define CFG_CONNECTION_NODE_1_SYSTEM  404
+#define CFG_CONNECTION_NODE_2_SYSTEM  405
+
+#define CFG_TCP_HOSTNAME_1            450
+#define CFG_TCP_HOSTNAME_2            451
+#define CFG_TCP_SERVER                452
+#define CFG_TCP_SERVER_PORT           453
+#define CFG_TCP_SEND_BUFFER_SIZE      454
+#define CFG_TCP_RECEIVE_BUFFER_SIZE   455
+#define CFG_TCP_PROXY                 456
+
+#define CFG_SHM_SEND_SIGNAL_ID        500
+#define CFG_SHM_CHECKSUM              501
+#define CFG_SHM_KEY                   502
+#define CFG_SHM_BUFFER_MEM            503
+
+#define CFG_SCI_ID_0                  550
+#define CFG_SCI_ID_1                  551
+#define CFG_SCI_SEND_LIMIT            552
+#define CFG_SCI_BUFFER_MEM            553
+#define CFG_SCI_NODE1_ADAPTERS        554
+#define CFG_SCI_NODE1_ADAPTER0        555
+#define CFG_SCI_NODE1_ADAPTER1        556
+#define CFG_SCI_NODE2_ADAPTERS        554
+#define CFG_SCI_NODE2_ADAPTER0        555
+#define CFG_SCI_NODE2_ADAPTER1        556
+
+#define CFG_OSE_HOSTNAME_1            600
+#define CFG_OSE_HOSTNAME_2            601
+#define CFG_OSE_PRIO_A_SIZE           602
+#define CFG_OSE_PRIO_B_SIZE           603
+#define CFG_OSE_RECEIVE_ARRAY_SIZE    604
+
+#define CFG_REP_HEARTBEAT_INTERVAL    700
+
+/**
+ * Internal
+ */
+#define CFG_DB_STOP_ON_ERROR_INSERT   1
+
+#define CFG_TYPE_OF_SECTION           999                 
+#define CFG_SECTION_SYSTEM            1000
+#define CFG_SECTION_NODE              2000
+#define CFG_SECTION_CONNECTION        3000
+
+#define NODE_TYPE_DB                  0
+#define NODE_TYPE_API                 1
+#define NODE_TYPE_MGM                 2
+#define NODE_TYPE_REP                 3
+#define NODE_TYPE_EXT_REP             4
+
+#define CONNECTION_TYPE_TCP           0
+#define CONNECTION_TYPE_SHM           1
+#define CONNECTION_TYPE_SCI           2
+#define CONNECTION_TYPE_OSE           3
+
+#endif

ndb/include/mgmapi/mgmapi_config_parameters_debug.h

+#ifndef MGMAPI_CONFIG_PARAMTERS_DEBUG_H
+#define MGMAPI_CONFIG_PARAMTERS_DEBUG_H
+
+#include "mgmapi_config_parameters.h"
+
+#define CFG_DB_STOP_ON_ERROR_INSERT   1
+
+#endif

ndb/include/mgmcommon/ConfigRetriever.hpp

@@ -18,7 +18,7 @@
 #define ConfigRetriever_H
 
 #include <ndb_types.h>
-#include <Properties.hpp>
+#include <mgmapi.h>
 
 /**
  * @class ConfigRetriever
@@ -44,11 +44,11 @@ public:
    * to establish a connection.  This is repeated until a connection is 
    * established, so the function hangs until a connection is established.
    * 
-   * @return Properties object if succeeded, 
+   * @return ndb_mgm_configuration object if succeeded, 
    *         NULL if erroneous local config file or configuration error.
    */
-  class Properties * getConfig(const char * nodeType, int versionId);
-
+  struct ndb_mgm_configuration * getConfig(int versionId, int nodeType);
+  
   const char * getErrorString();
 
   /**
@@ -71,22 +71,17 @@ public:
    * @return Node id of this node (as stated in local config or connectString)
    */
   inline Uint32 getOwnNodeId() { return _ownNodeId; }
-  
-  /**
-   * Get configuration object
-   */
-  class Properties * getConfig(int versionId);
+
 
   /**
    * Get config using socket
    */
-  class Properties * getConfig(const char * mgmhost, unsigned int port,
-			       Uint32 nodeId, int versionId);
+  struct ndb_mgm_configuration * getConfig(const char * mgmhost, short port,
+					   int versionId);
   /**
    * Get config from file
    */
-  class Properties * getConfig(const char * filename, Uint32 nodeId,
-			       int versionId);
+  struct ndb_mgm_configuration * getConfig(const char * file, int versionId);
 private:
   char * errorString;
   enum ErrorType {
@@ -97,18 +92,17 @@ private:
   
   void setError(ErrorType, const char * errorMsg);
 
-  /**
-   *  Verifies that received configuration is correct
-   */
-  bool verifyProperties(const char* nodeType, Properties *p, 
-			Uint32 nodeId, int versionId);
-
   char *                _localConfigFileName;
   struct LocalConfig *  _localConfig;
   int                   _ownNodeId;
 
   char *                m_connectString;
   char *                m_defaultConnectString;
+  
+  /**
+   * Verify config
+   */
+  bool verifyConfig(const struct ndb_mgm_configuration *, int type);
 };
 
 #endif

ndb/include/mgmcommon/IPCConfig.hpp

@@ -58,6 +58,10 @@ public:
 
   void print() const { props->print(); }
 
+  static Uint32 configureTransporters(Uint32 nodeId,
+				      const class ndb_mgm_configuration &,
+				      class TransporterRegistry &);
+  
 private:
   NodeId        the_ownId;
   Properties *  props;

ndb/include/ndbapi/Ndb.hpp

@@ -867,6 +867,7 @@ class NdbObjectIdMap;
 class NdbOperation;
 class NdbEventOperationImpl;
 class NdbScanOperation;
+class NdbIndexScanOperation;
 class NdbIndexOperation;
 class NdbConnection;
 class NdbApiSignal;
@@ -875,7 +876,6 @@ class NdbLabel;
 class NdbBranch;
 class NdbSubroutine;
 class NdbCall;
-class NdbScanReceiver;
 class Table;
 class BaseString;
 class NdbEventOperation;
@@ -960,8 +960,9 @@ class Ndb
   friend class NdbConnection;
   friend class Table;
   friend class NdbApiSignal;
-  friend class NdbScanReceiver;
   friend class NdbIndexOperation;
+  friend class NdbScanOperation;
+  friend class NdbIndexScanOperation;
   friend class NdbDictionaryImpl;
   friend class NdbDictInterface;
 
@@ -1439,7 +1440,7 @@ private:
   NdbConnection* doConnect(Uint32 nodeId); 
   void    doDisconnect();	 
   
-  NdbScanReceiver*	getNdbScanRec();// Get a NdbScanReceiver from idle list
+  NdbReceiver*	        getNdbScanRec();// Get a NdbScanReceiver from idle list
   NdbLabel*		getNdbLabel();	// Get a NdbLabel from idle list
   NdbBranch*            getNdbBranch();	// Get a NdbBranch from idle list
   NdbSubroutine*	getNdbSubroutine();// Get a NdbSubroutine from idle
@@ -1448,21 +1449,21 @@ private:
   NdbRecAttr*	        getRecAttr();	// Get a receeive attribute object from
 					// idle list of the Ndb object.
   NdbOperation* 	getOperation();	// Get an operation from idle list
-  NdbScanOperation* 	getScanOperation(); // Get a scan operation from idle
+  NdbIndexScanOperation* getScanOperation(); // Get a scan operation from idle
   NdbIndexOperation* 	getIndexOperation();// Get an index operation from idle
 
   class NdbGlobalEventBufferHandle* getGlobalEventBufferHandle();
 
   void			releaseSignal(NdbApiSignal* anApiSignal);
   void                  releaseSignalsInList(NdbApiSignal** pList);
-  void			releaseNdbScanRec(NdbScanReceiver* aNdbScanRec);
+  void			releaseNdbScanRec(NdbReceiver* aNdbScanRec);
   void			releaseNdbLabel(NdbLabel* anNdbLabel);
   void			releaseNdbBranch(NdbBranch* anNdbBranch);
   void			releaseNdbSubroutine(NdbSubroutine* anNdbSubroutine);
   void			releaseNdbCall(NdbCall* anNdbCall);
   void			releaseRecAttr (NdbRecAttr* aRecAttr);	
   void		 	releaseOperation(NdbOperation* anOperation);	
-  void		 	releaseScanOperation(NdbScanOperation* aScanOperation);
+  void		 	releaseScanOperation(NdbIndexScanOperation*);
 
   void                  check_send_timeout();
   void                  remove_sent_list(Uint32);
@@ -1558,7 +1559,6 @@ private:
   void*              int2void     (Uint32 val);
   NdbReceiver*       void2rec     (void* val);
   NdbConnection*     void2con     (void* val);
-  NdbScanReceiver*   void2rec_srec(void* val);
   NdbOperation*      void2rec_op  (void* val);
   NdbIndexOperation* void2rec_iop (void* val);
 
@@ -1598,7 +1598,7 @@ private:
 
   NdbOperation*		theOpIdleList;	// First operation in the idle list. 
 
-  NdbScanOperation*	theScanOpIdleList;	// First scan operation in the idle list. 
+  NdbIndexScanOperation* theScanOpIdleList;	// First scan operation in the idle list. 
   NdbIndexOperation*	theIndexOpIdleList;	// First index operation in the idle list. 
   NdbConnection*	theTransactionList;
   NdbConnection**       theConnectionArray;
@@ -1608,7 +1608,7 @@ private:
   NdbBranch*		theBranchList;	     // First branch descriptor in list
   NdbSubroutine*	theSubroutineList;   // First subroutine descriptor in
   NdbCall*		theCallList;	     // First call descriptor in list
-  NdbScanReceiver*      theScanList;
+  NdbReceiver*      theScanList;
 
   Uint32   theMyRef;        // My block reference  
   Uint32   theNode;         // The node number of our node

ndb/include/ndbapi/NdbApi.hpp

@@ -23,6 +23,10 @@
 #include "NdbOperation.hpp"
 #include "NdbScanOperation.hpp"
 #include "NdbIndexOperation.hpp"
+#include "NdbIndexScanOperation.hpp"
+#include "NdbScanFilter.hpp"
+#include "NdbSchemaCon.hpp"
+#include "NdbSchemaOp.hpp"
 #include "NdbRecAttr.hpp"
 #include "NdbResultSet.hpp"
 #include "NdbDictionary.hpp"

ndb/include/ndbapi/NdbConnection.hpp

@@ -22,12 +22,11 @@
 
 class NdbConnection;
 class NdbOperation;
-class NdbCursorOperation;
 class NdbScanOperation;
+class NdbIndexScanOperation;
 class NdbIndexOperation;
 class NdbApiSignal;
 class Ndb;
-class NdbScanReceiver;
 
 
 /**
@@ -159,7 +158,7 @@ class NdbConnection
   friend class NdbOperation;
   friend class NdbScanOperation;
   friend class NdbIndexOperation;
-  friend class NdbScanReceiver;
+  friend class NdbIndexScanOperation;
  
 public:
 
@@ -175,57 +174,32 @@ public:
    */
   NdbOperation* getNdbOperation(const char* aTableName);
 
-  /**
-   * Get an NdbOperation for index scan of a table.
-   * Note that the operation has to be defined before it is executed.
-   *
-   * @note All operations within the same transaction need to 
-   *       be initialized with this method.
-   * 
-   * @param  anIndexName  The index name.
-   * @param  aTableName   The table name.
-   * @return  Pointer to an NdbOperation object if successful, otherwise NULL.
-   */
-  NdbOperation* getNdbOperation(const char* anIndexName, 
-				const char* aTableName);
-
-#ifndef DOXYGEN_SHOULD_SKIP_INTERNAL
   /**
    * Get an operation from NdbScanOperation idlelist and 
    * get the NdbConnection object which
    * was fetched by startTransaction pointing to this operation.
-   * This operation will set the theTableId
-   * in the NdbOperation object.synchronous.
    *
    * @param  aTableName a table name.
    * @return pointer to an NdbOperation object if successful, otherwise NULL
    */
   NdbScanOperation* getNdbScanOperation(const char* aTableName);
-#endif
 
-#ifndef DOXYGEN_SHOULD_SKIP_INTERNAL
   /**
    * Get an operation from NdbScanOperation idlelist and 
    * get the NdbConnection object which
    * was fetched by startTransaction pointing to this operation.
-   * This operation will set the theTableId
-   * in the NdbOperation object.synchronous.
    *
    * @param  anIndexName  The index name.
    * @param  aTableName a table name.
    * @return pointer to an NdbOperation object if successful, otherwise NULL
    */
-  NdbScanOperation* getNdbScanOperation(const char* anIndexName,
-					const char* aTableName);
-#endif
-
-
+  NdbIndexScanOperation* getNdbIndexScanOperation(const char* anIndexName,
+						  const char* aTableName);
+  
   /**
    * Get an operation from NdbIndexOperation idlelist and 
    * get the NdbConnection object that
    * was fetched by startTransaction pointing to this operation.
-   * This operation will set the theTableId
-   * in the NdbOperation object.  Synchronous.
    *
    * @param   indexName   An index name (as created by createIndex).
    * @param   tableName    A table name.
@@ -337,75 +311,6 @@ public:
 
   /** @} *********************************************************************/
 
-  /** 
-   * @name Scan Transactions
-   * @{
-   */
-
-  /**
-   * Execute a scan transaction. This will define
-   * and start the scan transaction in the NDB kernel.
-   *
-   * @return 0 if successful otherwise -1.
-   */
-  int executeScan();
-
-  /**
-   * Get the next tuple in a scan transaction. 
-   * 
-   * After each call to NdbConnection::nextScanResult
-   * the buffers and NdbRecAttr objects defined in 
-   * NdbOperation::getValue are updated with values 
-   * from the scanned tuple. 
-   *
-   * @param  fetchAllowed  If set to false, then fetching is disabled
-   *
-   * The NDB API will contact the NDB Kernel for more tuples 
-   * when necessary to do so unless you set the fetchAllowed 
-   * to false. 
-   * This will force NDB to process any records it
-   * already has in it's caches. When there are no more cached 
-   * records it will return 2. You must then call nextScanResult
-   * with fetchAllowed = true in order to contact NDB for more 
-   * records.
-   *
-   * fetchAllowed = false is useful when you want to update or 
-   * delete all the records fetched in one transaction(This will save a
-   *  lot of round trip time and make updates or deletes of scanned 
-   * records a lot faster). 
-   * While nextScanResult(false)
-   * returns 0 take over the record to another transaction. When 
-   * nextScanResult(false) returns 2 you must execute and commit the other 
-   * transaction. This will cause the locks to be transferred to the 
-   * other transaction, updates or deletes will be made and then the 
-   * locks will be released.
-   * After that, call nextScanResult(true) which will fetch new records and
-   * cache them in the NdbApi. 
-   * 
-   * @note  If you don't take over the records to another transaction the 
-   *        locks on those records will be released the next time NDB Kernel
-   *        is contacted for more records.
-   *
-   * @note  Please contact for examples of efficient scan
-   *        updates and deletes.
-   *
-   * @return 
-   * -  -1: if unsuccessful,<br>
-   * -   0: if another tuple was received, and<br> 
-   * -   1: if there are no more tuples to scan.
-   * -   2: if there are no more cached records in NdbApi
-   */
-  int nextScanResult(bool fetchAllowed = true);
-
-  /**
-   * Stops the scan.  Used if no more tuples are wanted.  
-   * The transaction should still be closed with 
-   * Ndb::closeTransaction.
-   *
-   * @return 0 if successful otherwise -1.
-   */
-  int stopScan();
-
   /** 
    * @name Meta Information
    * @{
@@ -581,13 +486,7 @@ private:
   int  receiveTCINDXCONF(const class TcIndxConf *, Uint32 aDataLength);
   int  receiveTCINDXREF(NdbApiSignal*);
   int  receiveSCAN_TABREF(NdbApiSignal*);
-  int  receiveSCAN_TABCONF(NdbApiSignal*);
-  int  receiveSCAN_TABINFO(NdbApiSignal*);
-
-  int checkNextScanResultComplete(); 
-  int sendScanStart();
-  int sendScanNext(bool stopScanFlag);
-  int fetchNextScanResult();
+  int  receiveSCAN_TABCONF(NdbApiSignal*, const Uint32*, Uint32 len);
 
   int 	doSend();	                // Send all operations
   int 	sendROLLBACK();	                // Send of an ROLLBACK
@@ -610,7 +509,7 @@ private:
 
   // Release all cursor operations in connection
   void releaseOps(NdbOperation*);	
-  void releaseCursorOperations(NdbCursorOperation*);	
+  void releaseScanOperations(NdbIndexScanOperation*);	
 
   // Set the transaction identity of the transaction
   void		setTransactionId(Uint64 aTransactionId);
@@ -626,7 +525,7 @@ private:
 
   int		checkMagicNumber();		       // Verify correct object
   NdbOperation* getNdbOperation(class NdbTableImpl* aTable);
-  NdbScanOperation* getNdbScanOperation(class NdbTableImpl* aTable);
+  NdbIndexScanOperation* getNdbScanOperation(class NdbTableImpl* aTable);
   NdbIndexOperation* getNdbIndexOperation(class NdbIndexImpl* anIndex, 
                                           class NdbTableImpl* aTable);
   
@@ -679,7 +578,6 @@ private:
   Uint32	theNoOfOpSent;				// How many operations have been sent	    
   Uint32	theNoOfOpCompleted;			// How many operations have completed
   Uint32        theNoOfOpFetched;           	        // How many operations was actually fetched
-  Uint32        theNoOfSCANTABCONFRecv;		        // How many SCAN_TABCONF have been received
   Uint32	theMyRef;				// Our block reference		
   Uint32	theTCConPtr;				// Transaction Co-ordinator connection pointer.
   Uint64	theTransactionId;			// theTransactionId of the transaction
@@ -715,20 +613,16 @@ private:
   Uint32 theNodeSequence; // The sequence no of the db node
   bool theReleaseOnClose;
 
-  // Cursor operations
+  // Scan operations
   bool m_waitForReply;     
-  NdbCursorOperation* m_theFirstCursorOperation;
-  NdbCursorOperation* m_theLastCursorOperation;
+  NdbIndexScanOperation* m_theFirstScanOperation;
+  NdbIndexScanOperation* m_theLastScanOperation;
   
-  NdbCursorOperation* m_firstExecutedCursorOp;
-  // Scan operations
-  bool theScanFinished;
+  NdbIndexScanOperation* m_firstExecutedScanOp;
 
-  NdbScanReceiver* theCurrentScanRec;	    // The current operation to 
-                                            // distribute to the app.
-  NdbScanReceiver* thePreviousScanRec;      // The previous operation read by 
-                                            // nextScanResult.
-  NdbOperation* theScanningOp; // The operation actually performing the scan
+  // Scan operations
+  // The operation actually performing the scan
+  NdbScanOperation* theScanningOp; 
   Uint32 theBuddyConPtr;
 
   static void sendTC_COMMIT_ACK(NdbApiSignal *,
@@ -739,6 +633,17 @@ private:
 #ifdef VM_TRACE
   void printState();
 #endif
+
+  bool checkState_TransId(const Uint32 * transId) const {
+    const Uint32 tTmp1 = transId[0];
+    const Uint32 tTmp2 = transId[1];
+    Uint64 tRecTransId = (Uint64)tTmp1 + ((Uint64)tTmp2 << 32);
+    bool b = theStatus == Connected && theTransactionId == tRecTransId;
+#ifdef NDB_NO_DROPPED_SIGNAL
+    if(!b) abort();
+#endif
+    return b;
+  }
 };
 
 inline

ndb/include/ndbapi/NdbCursorOperation.hpp

@@ -17,77 +17,4 @@
 #ifndef NdbCursorOperation_H
 #define NdbCursorOperation_H
 
-#include <NdbOperation.hpp>
-
-class NdbResultSet;
-
-/**
- * @class  NdbCursorOperation
- * @brief  Operation using cursors
- */
-class NdbCursorOperation : public NdbOperation
-{
-  friend class NdbResultSet;
-  friend class NdbConnection;
-
-public:
-  /**
-   * Type of cursor
-   */
-  enum CursorType {
-    NoCursor = 0,
-    ScanCursor = 1,
-    IndexCursor = 2
-  };
-
-  /**
-   * Lock when performing scan
-   */
-  enum LockMode {
-    LM_Read = 0,
-    LM_Exclusive = 1,
-    LM_CommittedRead = 2,
-#ifndef DOXYGEN_SHOULD_SKIP_INTERNAL
-    LM_Dirty = 2
-#endif
-  };
-  
-  virtual CursorType cursorType() = 0;
-
-  /**
-   * readTuples returns a NdbResultSet where tuples are stored.
-   * Tuples are not stored in NdbResultSet until execute(NoCommit) 
-   * has been executed and nextResult has been called.
-   * 
-   * @param parallel  Scan parallelism
-   * @param LockMode  Scan lock handling   
-   * @returns NdbResultSet.
-   */ 
-  virtual NdbResultSet* readTuples(unsigned parallel = 0, 
-				   LockMode = LM_Read ) = 0;
-  
-  inline NdbResultSet* readTuplesExclusive(int parallell = 0){
-    return readTuples(parallell, LM_Exclusive);
-  }
-
-protected:
-  NdbCursorOperation(Ndb* aNdb);	
-
-  ~NdbCursorOperation();
-
-  void cursInit();
-
-  virtual int executeCursor(int ProcessorId) = 0;
-
-  NdbResultSet* getResultSet();
-  NdbResultSet* m_resultSet;
-
-private:
-
-  virtual int nextResult(bool fetchAllowed) = 0;
-  
-  virtual void closeScan() = 0;
-};
-
-
 #endif

ndb/include/ndbapi/NdbIndexOperation.hpp

@@ -29,7 +29,7 @@
 #ifndef NdbIndexOperation_H
 #define NdbIndexOperation_H
 
-#include <NdbCursorOperation.hpp>
+#include "NdbOperation.hpp"
 
 class Index;
 class NdbResultSet;

ndb/include/ndbapi/NdbIndexScanOperation.hpp

+/* Copyright (C) 2003 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifndef NdbIndexScanOperation_H
+#define NdbIndexScanOperation_H
+
+#include <NdbScanOperation.hpp>
+
+/**
+ * @class NdbIndexScanOperation
+ * @brief Class of scan operations for use to scan ordered index
+ */
+class NdbIndexScanOperation : public NdbScanOperation {
+  friend class Ndb;
+  friend class NdbConnection;
+  friend class NdbResultSet;
+  friend class NdbOperation;
+  friend class NdbScanOperation;
+public:
+  /**
+   * readTuples returns a NdbResultSet where tuples are stored.
+   * Tuples are not stored in NdbResultSet until execute(NoCommit) 
+   * has been executed and nextResult has been called.
+   * 
+   * @param parallel  Scan parallelism
+   * @param batch     No of rows to fetch from each fragment at a time
+   * @param LockMode  Scan lock handling   
+   * @param order_by  Order result set in index order
+   * @returns NdbResultSet.
+   * @see NdbScanOperation::readTuples
+   */ 
+  NdbResultSet* readTuples(LockMode = LM_Read,
+			   Uint32 batch = 0, 
+			   Uint32 parallel = 0,
+			   bool order_by = false);
+  
+  inline NdbResultSet* readTuples(int parallell){
+    return readTuples(LM_Read, 0, parallell, false);
+  }
+  
+  inline NdbResultSet* readTuplesExclusive(int parallell = 0){
+    return readTuples(LM_Exclusive, 0, parallell, false);
+  }
+
+  /**
+   * @name Define Range Scan
+   *
+   * A range scan is a scan on an ordered index.  The operation is on
+   * the index table but tuples are returned from the primary table.
+   * The index contains all tuples where at least one index key has not
+   * null value.
+   *
+   * A range scan is currently opened via a normal open scan method.
+   * Bounds can be defined for each index key.  After setting bounds,
+   * usual scan methods can be used (get value, interpreter, take over).
+   * These operate on the primary table.
+   *
+   * @{
+   */
+
+  /**
+   * Type of ordered index key bound.  The values (0-4) will not change
+   * and can be used explicitly (e.g. they could be computed).
+   */
+  enum BoundType {
+    BoundLE = 0,        ///< lower bound,
+    BoundLT = 1,        ///< lower bound, strict
+    BoundGE = 2,        ///< upper bound
+    BoundGT = 3,        ///< upper bound, strict
+    BoundEQ = 4         ///< equality
+  };
+
+  /**
+   * Define bound on index key in range scan.
+   *
+   * Each index key can have not null lower and/or upper bound, or can
+   * be set equal to not null value.  The bounds can be defined in any
+   * order but a duplicate definition is an error.
+   *
+   * The scan is most effective when bounds are given for an initial
+   * sequence of non-nullable index keys, and all but the last one is an
+   * equality.  In this case the scan returns a contiguous range from
+   * each ordered index fragment.
+   *
+   * @note      This release implements only the case described above,
+   *            except for the non-nullable limitation.  Other sets of
+   *            bounds return error or empty result set.
+   *
+   * @note      In this release a null key value satisfies any lower
+   *            bound and no upper bound.  This may change.
+   *
+   * @param attrName    Attribute name, alternatively:
+   * @param anAttrId    Index column id (starting from 0).
+   * @param type        Type of bound
+   * @param value       Pointer to bound value
+   * @param len         Value length in bytes.
+   *                    Fixed per datatype and can be omitted
+   * @return            0 if successful otherwise -1
+   */
+  int setBound(const char* attr, int type, const void* aValue, Uint32 len = 0);
+
+  /**
+   * Define bound on index key in range scan using index column id.
+   * See the other setBound() method for details.
+   */
+  int setBound(Uint32 anAttrId, int type, const void* aValue, Uint32 len = 0);
+
+  /** @} *********************************************************************/
+  
+private:
+  NdbIndexScanOperation(Ndb* aNdb);
+  virtual ~NdbIndexScanOperation();
+
+  int setBound(const NdbColumnImpl*, int type, const void* aValue, Uint32 len);
+
+  virtual int equal_impl(const NdbColumnImpl*, const char*, Uint32);
+  virtual NdbRecAttr* getValue_impl(const NdbColumnImpl*, char*);
+
+  void fix_get_values();
+  int next_result_ordered(bool fetchAllowed);
+  int send_next_scan_ordered(Uint32 idx);
+  int compare(Uint32 key, Uint32 cols, const NdbReceiver*, const NdbReceiver*);
+
+  Uint32 m_sort_columns;
+};
+
+#endif

ndb/include/ndbapi/NdbRecAttr.hpp

@@ -74,8 +74,9 @@ class AttrInfo;
 class NdbRecAttr
 {
   friend class NdbOperation;
+  friend class NdbIndexScanOperation;
   friend class NdbEventOperationImpl;
-  friend class NdbScanReceiver;
+  friend class NdbReceiver;
   friend class Ndb;
   
 public:
@@ -244,9 +245,8 @@ private:
   NdbRecAttr();
 
   Uint32 attrId() const;        /* Get attribute id                     */
-  void setNULL();               /* Set NULL indicator                   */
-  void setNotNULL();            /* Set Not NULL indicator               */
-  void setUNDEFINED();          /* Set UNDEFINED indicator              */
+  bool setNULL();               /* Set NULL indicator                   */
+  bool receive_data(const Uint32*, Uint32);
 
   void release();               /* Release memory if allocated          */
   void init();                  /* Initialise object when allocated     */
@@ -254,6 +254,7 @@ private:
   void next(NdbRecAttr* aRecAttr);
   NdbRecAttr* next() const;
 
+
   int setup(const class NdbColumnImpl* anAttrInfo, char* aValue);
                                 /* Set up attributes and buffers        */
   bool copyoutRequired() const; /* Need to copy data to application     */
@@ -268,6 +269,7 @@ private:
   Uint32        theAttrId;      /* The attribute id                     */
 
   int theNULLind;
+  bool m_nullable;
   Uint32 theAttrSize;
   Uint32 theArraySize;
   const NdbDictionary::Column* m_column;
@@ -288,29 +290,7 @@ NdbRecAttr::getColumn() const {
 inline
 Uint32
 NdbRecAttr::attrSize() const {
-
-  switch(getType()){
-  case NdbDictionary::Column::Int:
-  case NdbDictionary::Column::Unsigned:
-  case NdbDictionary::Column::Float:
-    return 4;
-  case NdbDictionary::Column::Decimal:
-  case NdbDictionary::Column::Char:
-  case NdbDictionary::Column::Varchar:
-  case NdbDictionary::Column::Binary:
-  case NdbDictionary::Column::Varbinary:
-    return 1;
-  case NdbDictionary::Column::Bigint:
-  case NdbDictionary::Column::Bigunsigned:
-  case NdbDictionary::Column::Double:
-  case NdbDictionary::Column::Datetime:
-    return 8;
-  case NdbDictionary::Column::Timespec:
-    return 12;
-  case NdbDictionary::Column::Undefined:
-  default:
-    return 0;
-  }
+  return theAttrSize;
 }
 
 inline
@@ -448,24 +428,11 @@ NdbRecAttr::attrId() const
 }
 
 inline
-void
+bool
 NdbRecAttr::setNULL()
 {
   theNULLind = 1;
-}
-
-inline
-void
-NdbRecAttr::setNotNULL()
-{
-  theNULLind = 0;
-}
-
-inline
-void
-NdbRecAttr::setUNDEFINED()
-{
-  theNULLind = -1;
+  return m_nullable;
 }
 
 inline

ndb/include/ndbapi/NdbReceiver.hpp

@@ -23,6 +23,12 @@
 class Ndb;
 class NdbReceiver
 {
+  friend class Ndb;
+  friend class NdbOperation;
+  friend class NdbScanOperation;
+  friend class NdbIndexOperation;
+  friend class NdbIndexScanOperation;
+  friend class NdbConnection;
 public:
   enum ReceiverType	{ NDB_UNINITIALIZED,
 			  NDB_OPERATION = 1,
@@ -31,7 +37,8 @@ public:
   };
   
   NdbReceiver(Ndb *aNdb);
-  void init(ReceiverType type, void* owner);
+  void init(ReceiverType type, void* owner, bool keyInfo);
+  void release();
   ~NdbReceiver();
   
   Uint32 getId(){
@@ -42,18 +49,51 @@ public:
     return m_type;
   }
   
+  inline NdbConnection * getTransaction();
   void* getOwner(){
     return m_owner;
   }
   
   bool checkMagicNumber() const;
 
+  inline void next(NdbReceiver* next) { m_next = next;}
+  inline NdbReceiver* next() { return m_next; }
+  
 private:
   Uint32 theMagicNumber;
   Ndb* m_ndb;
   Uint32 m_id;
+  Uint32 m_tcPtrI;
+  Uint32 m_key_info;
   ReceiverType m_type;
   void* m_owner;
+  NdbReceiver* m_next;
+
+  /**
+   * At setup
+   */
+  class NdbRecAttr * getValue(const class NdbColumnImpl*, char * user_dst_ptr);
+  void do_get_value(NdbReceiver*, Uint32 rows, Uint32 key_size);
+  void prepareSend();
+
+  int execKEYINFO20(Uint32 info, const Uint32* ptr, Uint32 len);
+  int execTRANSID_AI(const Uint32* ptr, Uint32 len); 
+  int execTCOPCONF(Uint32 len);
+  int execSCANOPCONF(Uint32 tcPtrI, Uint32 len, Uint32 rows);
+  class NdbRecAttr* theFirstRecAttr;
+  class NdbRecAttr* theCurrentRecAttr;
+  class NdbRecAttr** m_rows;
+  
+  Uint32 m_list_index; // When using multiple
+  Uint32 m_current_row;
+  Uint32 m_result_rows;
+  Uint32 m_defined_rows;
+
+  Uint32 m_expected_result_length;
+  Uint32 m_received_result_length;
+  
+  bool nextResult() const { return m_current_row < m_result_rows; }
+  void copyout(NdbReceiver&);
 };
 
 #ifdef NDB_NO_DROPPED_SIGNAL
@@ -72,5 +112,32 @@ NdbReceiver::checkMagicNumber() const {
   return retVal;
 }
 
+inline
+void
+NdbReceiver::prepareSend(){
+  m_current_row = 0;
+  m_received_result_length = 0;
+  m_expected_result_length = 0;
+  theCurrentRecAttr = theFirstRecAttr;
+}
+
+inline
+int
+NdbReceiver::execTCOPCONF(Uint32 len){
+  Uint32 tmp = m_received_result_length;
+  m_expected_result_length = len;
+  return (tmp == len ? 1 : 0);
+}
+
+inline
+int
+NdbReceiver::execSCANOPCONF(Uint32 tcPtrI, Uint32 len, Uint32 rows){
+  m_tcPtrI = tcPtrI;
+  m_result_rows = rows;
+  Uint32 tmp = m_received_result_length;
+  m_expected_result_length = len;
+  return (tmp == len ? 1 : 0);
+}
+
 #endif
 #endif

ndb/include/ndbapi/NdbResultSet.hpp

@@ -30,17 +30,15 @@
 #define NdbResultSet_H
 
 
-#include <NdbCursorOperation.hpp>
-#include <NdbIndexOperation.hpp>
 #include <NdbScanOperation.hpp>
 
 /**
  * @class NdbResultSet
- * @brief NdbResultSet contains a NdbCursorOperation.
+ * @brief NdbResultSet contains a NdbScanOperation.
  */
 class NdbResultSet
 {
-  friend class NdbCursorOperation;
+  friend class NdbScanOperation;
 
 public:
   
@@ -93,22 +91,57 @@ public:
    */
   int nextResult(bool fetchAllowed = true);
 
+  /**
+   * Close result set (scan)
+   */
   void close();
 
+  /**
+   * Transfer scan operation to an updating transaction. Use this function 
+   * when a scan has found a record that you want to update. 
+   * 1. Start a new transaction.
+   * 2. Call the function takeOverForUpdate using your new transaction 
+   *    as parameter, all the properties of the found record will be copied 
+   *    to the new transaction.
+   * 3. When you execute the new transaction, the lock held by the scan will 
+   *    be transferred to the new transaction(it's taken over).
+   *
+   * @note You must have started the scan with openScanExclusive
+   *       to be able to update the found tuple.
+   *
+   * @param updateTrans the update transaction connection.
+   * @return an NdbOperation or NULL.
+   */
   NdbOperation* updateTuple();
-  NdbOperation* updateTuple(NdbConnection* takeOverTransaction);
-  
+  NdbOperation*	updateTuple(NdbConnection* updateTrans);
+
+  /**
+   * Transfer scan operation to a deleting transaction. Use this function 
+   * when a scan has found a record that you want to delete. 
+   * 1. Start a new transaction.
+   * 2. Call the function takeOverForDelete using your new transaction 
+   *    as parameter, all the properties of the found record will be copied 
+   *    to the new transaction.
+   * 3. When you execute the new transaction, the lock held by the scan will 
+   *    be transferred to the new transaction(its taken over).
+   *
+   * @note You must have started the scan with openScanExclusive
+   *       to be able to delete the found tuple.
+   *
+   * @param deleteTrans the delete transaction connection.
+   * @return an NdbOperation or NULL.
+   */
   int deleteTuple();
   int deleteTuple(NdbConnection* takeOverTransaction);
   
 private:
-  NdbResultSet(NdbCursorOperation*);
+  NdbResultSet(NdbScanOperation*);
 
   ~NdbResultSet();
 
   void init();
 
-  NdbCursorOperation* m_operation;
+  NdbScanOperation* m_operation;
 };
 
 #endif

ndb/include/ndbapi/NdbScanOperation.hpp

@@ -29,67 +29,74 @@
 #ifndef NdbScanOperation_H
 #define NdbScanOperation_H
 
-
 #include <NdbOperation.hpp>
-#include <NdbCursorOperation.hpp>
 
 /**
  * @class NdbScanOperation
  * @brief Class of scan operations for use in transactions.  
  */
-class NdbScanOperation : public NdbCursorOperation
-{
+class NdbScanOperation : public NdbOperation {
   friend class Ndb;
   friend class NdbConnection;
   friend class NdbResultSet;
   friend class NdbOperation;
 
 public:
+  /**
+   * Type of cursor
+   */
+  enum CursorType {
+    NoCursor = 0,
+    ScanCursor = 1,
+    IndexCursor = 2
+  };
+
+  /**
+   * Lock when performing scan
+   */
+  enum LockMode {
+    LM_Read = 0,
+    LM_Exclusive = 1,
+    LM_CommittedRead = 2,
+#ifndef DOXYGEN_SHOULD_SKIP_INTERNAL
+    LM_Dirty = 2
+#endif
+  };
+  
+  /**
+   * Type of cursor
+   */
+  CursorType get_cursor_type() const;
+
   /**
    * readTuples returns a NdbResultSet where tuples are stored.
    * Tuples are not stored in NdbResultSet until execute(NoCommit) 
    * has been executed and nextResult has been called.
    * 
    * @param parallel  Scan parallelism
+   * @param batch No of rows to fetch from each fragment at a time
    * @param LockMode  Scan lock handling   
    * @returns NdbResultSet.
+   * @note specifying 0 for batch and parallall means max performance
    */ 
-  virtual NdbResultSet* readTuples(unsigned parallel = 0, 
-				   LockMode = LM_Read );
+  NdbResultSet* readTuples(LockMode = LM_Read, 
+			   Uint32 batch = 0, Uint32 parallel = 0);
   
-#ifndef DOXYGEN_SHOULD_SKIP_INTERNAL
+  inline NdbResultSet* readTuples(int parallell){
+    return readTuples(LM_Read, 0, parallell);
+  }
+  
+  inline NdbResultSet* readTuplesExclusive(int parallell = 0){
+    return readTuples(LM_Exclusive, 0, parallell);
+  }
+  
+protected:
+  CursorType m_cursor_type;
 
-  int updateTuples();
-  int updateTuples(Uint32 parallelism);
-
-  int deleteTuples();
-  int deleteTuples(Uint32 parallelism);
-
-  // Overload setValue for updateTuples
-  int setValue(const char* anAttrName, const char* aValue, Uint32 len = 0);
-  int setValue(const char* anAttrName, Int32 aValue);
-  int setValue(const char* anAttrName, Uint32 aValue);
-  int setValue(const char* anAttrName, Int64 aValue);
-  int setValue(const char* anAttrName, Uint64 aValue);
-  int setValue(const char* anAttrName, float aValue);
-  int setValue(const char* anAttrName, double aValue);
-
-  int setValue(Uint32 anAttrId, const char* aValue, Uint32 len = 0);
-  int setValue(Uint32 anAttrId, Int32 aValue);
-  int setValue(Uint32 anAttrId, Uint32 aValue);
-  int setValue(Uint32 anAttrId, Int64 aValue);
-  int setValue(Uint32 anAttrId, Uint64 aValue);
-  int setValue(Uint32 anAttrId, float aValue);
-  int setValue(Uint32 anAttrId, double aValue);
-#endif
-private:
   NdbScanOperation(Ndb* aNdb);
-
   ~NdbScanOperation();
 
-  NdbCursorOperation::CursorType cursorType();
-
-  virtual int nextResult(bool fetchAllowed = true);
+  int nextResult(bool fetchAllowed = true);
   virtual void release();
   
   void closeScan();
@@ -105,125 +112,51 @@ private:
   virtual void setErrorCode(int aErrorCode);
   virtual void setErrorCodeAbort(int aErrorCode);
 
-  virtual int equal_impl(const NdbColumnImpl* anAttrObject, 
-                         const char* aValue, 
-                         Uint32 len);
-private:
+  NdbResultSet * m_resultSet;
+  NdbResultSet* getResultSet();
   NdbConnection *m_transConnection;
-  bool m_autoExecute;
-  bool m_updateOp;
-  bool m_writeOp;
-  bool m_deleteOp;
-  class SetValueRecList* m_setValueList;
-};
 
-#ifndef DOXYGEN_SHOULD_SKIP_INTERNAL
-class AttrInfo;
-class SetValueRecList;
+  // Scan related variables
+  Uint32 theBatchSize;
+  Uint32 theParallelism;
+  Uint32 m_keyInfo;
+  NdbApiSignal* theSCAN_TABREQ;
 
-class SetValueRec {
-  friend class SetValueRecList;
-public:
-  SetValueRec();
-  ~SetValueRec();
-
-  enum SetValueType {
-    SET_STRING_ATTR1 = 0,
-    SET_INT32_ATTR1  = 1,
-    SET_UINT32_ATTR1 = 2,
-    SET_INT64_ATTR1  = 3,
-    SET_UINT64_ATTR1 = 4,
-    SET_FLOAT_ATTR1  = 5,
-    SET_DOUBLE_ATTR1 = 6,
-    SET_STRING_ATTR2 = 7,
-    SET_INT32_ATTR2  = 8,
-    SET_UINT32_ATTR2 = 9,
-    SET_INT64_ATTR2  = 10,
-    SET_UINT64_ATTR2 = 11,
-    SET_FLOAT_ATTR2  = 12,
-    SET_DOUBLE_ATTR2 = 13
-  };
+  int getFirstATTRINFOScan();
+  int saveBoundATTRINFO();
+  int doSendScan(int ProcessorId);
+  int prepareSendScan(Uint32 TC_ConnectPtr, Uint64 TransactionId);
+  
+  int fix_receivers(Uint32 parallel, bool keyInfo);
+  Uint32 m_allocated_receivers;
+  NdbReceiver** m_receivers;      // All receivers
 
-  SetValueType stype;
-  union {
-    char* anAttrName;
-    Uint32 anAttrId;
-  };
-  struct String {
-    char* aStringValue;
-    Uint32 len;
-  };
-  union {
-    String stringStruct;
-    Int32 anInt32Value;
-    Uint32 anUint32Value;
-    Int64 anInt64Value;
-    Uint64 anUint64Value;
-    float aFloatValue;
-    double aDoubleValue;
-  };
-private:
-  SetValueRec* next;
-};
+  Uint32* m_prepared_receivers;   // These are to be sent
+  
+  Uint32 m_current_api_receiver;
+  Uint32 m_api_receivers_count;
+  NdbReceiver** m_api_receivers;  // These are currently used by api
+  
+  Uint32 m_conf_receivers_count;  // NOTE needs mutex to access
+  NdbReceiver** m_conf_receivers; // receive thread puts them here
+  
+  Uint32 m_sent_receivers_count;  // NOTE needs mutex to access
+  NdbReceiver** m_sent_receivers; // receive thread puts them here
+  
+  int send_next_scan(Uint32 cnt, bool close);
+  void receiver_delivered(NdbReceiver*);
+  void receiver_completed(NdbReceiver*);
+  void execCLOSE_SCAN_REP(Uint32 errCode);
 
-inline 
-SetValueRec::SetValueRec() :
-  next(0) 
-{
-}
+  NdbOperation*	takeOverScanOp(OperationType opType, NdbConnection*);
 
-class SetValueRecList {
-public:
-  SetValueRecList();
-  ~SetValueRecList();
-
-  void add(const char* anAttrName, const char* aValue, Uint32 len = 0);
-  void add(const char* anAttrName, Int32 aValue);
-  void add(const char* anAttrName, Uint32 aValue);
-  void add(const char* anAttrName, Int64 aValue);
-  void add(const char* anAttrName, Uint64 aValue);
-  void add(const char* anAttrName, float aValue);
-  void add(const char* anAttrName, double aValue);
-  void add(Uint32 anAttrId, const char* aValue, Uint32 len = 0);
-  void add(Uint32 anAttrId, Int32 aValue);
-  void add(Uint32 anAttrId, Uint32 aValue);
-  void add(Uint32 anAttrId, Int64 aValue);
-  void add(Uint32 anAttrId, Uint64 aValue);
-  void add(Uint32 anAttrId, float aValue);
-  void add(Uint32 anAttrId, double aValue);
-
-  typedef void(* IterateFn)(SetValueRec&, NdbOperation&);
-  static void callSetValueFn(SetValueRec&, NdbOperation&);
-  void iterate(IterateFn nextfn, NdbOperation&);
-private:
-  SetValueRec* first;    
-  SetValueRec* last;    
+  Uint32 m_ordered;
 };
 
 inline
-SetValueRecList::SetValueRecList() : 
-  first(0),
-  last(0) 
-{
-}
-  
-inline
-SetValueRecList::~SetValueRecList() {
-  if (first) delete first;
-  first = last = 0;
+NdbScanOperation::CursorType
+NdbScanOperation::get_cursor_type() const {
+  return m_cursor_type;
 }
 
-
-inline
-void SetValueRecList::iterate(SetValueRecList::IterateFn nextfn, NdbOperation& oper) 
-{
-  SetValueRec* recPtr = first;
-  while(recPtr) {
-    (*nextfn)(*recPtr, oper);
-    recPtr = recPtr->next; // Move to next in list - MASV
-  }
-}
-
-#endif
-
 #endif

ndb/include/util/Base64.hpp

@@ -20,7 +20,8 @@
 #include <UtilBuffer.hpp>
 #include <BaseString.hpp>
 
-int base64_encode(UtilBuffer &src, BaseString &dst);
-int base64_decode(BaseString &src, UtilBuffer &dst);
+int base64_encode(const UtilBuffer &src, BaseString &dst);
+int base64_decode(const BaseString &src, UtilBuffer &dst);
+int base64_decode(const char * s, size_t len, UtilBuffer &dst);
 
 #endif /* !__BASE64_HPP_INCLUDED__ */

ndb/include/util/Bitmask.hpp

@@ -134,7 +134,7 @@ public:
   /**
    * getText - Return as hex-digits (only for debug routines).
    */
-  static void getText(unsigned size, const Uint32 data[], char* buf);
+  static char* getText(unsigned size, const Uint32 data[], char* buf);
 };
 
 inline bool
@@ -302,9 +302,10 @@ BitmaskImpl::setField(unsigned size, Uint32 data[],
     set(size, data, pos + i, val & (1 << i));
 }
 
-inline void
+inline char *
 BitmaskImpl::getText(unsigned size, const Uint32 data[], char* buf)
 {
+  char * org = buf;
   const char* const hex = "0123456789abcdef";
   for (int i = (size-1); i >= 0; i--) {
     Uint32 x = data[i];
@@ -315,6 +316,7 @@ BitmaskImpl::getText(unsigned size, const Uint32 data[], char* buf)
     buf += 8;
   }
   *buf = 0;
+  return org;
 }
 
 /**
@@ -333,7 +335,7 @@ public:
     Uint32 data[size];
 #if 0
     Data & operator=(const Bitmask<size> & src) {
-      src.assign(size, data);
+      src.copyto(size, data);
       return *this;
     }
 #endif
@@ -346,6 +348,8 @@ public:
   STATIC_CONST( NotFound = BitmaskImpl::NotFound );
   STATIC_CONST( TextLength = size * 8 );
 
+  Bitmask() { clear();}
+
   /**
    * assign - Set all bits in <em>dst</em> to corresponding in <em>src/<em>
    */
@@ -359,9 +363,9 @@ public:
   void assign(const Bitmask<size> & src);
 
   /**
-   * assign <em>dst</em> of size <em>sz</em> to <em>this</em>
+   * copy this to <em>dst</em>
    */
-  void assign(unsigned sz, Uint32 dst[]) const;
+  void copyto(unsigned sz, Uint32 dst[]) const;
   
   /**
    * assign <em>this</em> according to <em>src/em>
@@ -469,7 +473,7 @@ public:
   /**
    * getText - Return as hex-digits (only for debug routines).
    */
-  static void getText(const Uint32 data[], char* buf);
+  static char* getText(const Uint32 data[], char* buf);
   char* getText(char* buf) const;
 };
 
@@ -498,12 +502,12 @@ template <unsigned size>
 inline void
 Bitmask<size>::assign(const Bitmask<size> & src)
 {
-  assign(rep.data, src);
+  assign(rep.data, src.rep.data);
 }
 
 template <unsigned size>
 inline void
-Bitmask<size>::assign(unsigned sz, Uint32 dst[]) const
+Bitmask<size>::copyto(unsigned sz, Uint32 dst[]) const
 {
   BitmaskImpl::assign(sz, dst, rep.data);
 }
@@ -716,18 +720,17 @@ Bitmask<size>::bitXOR(const Bitmask<size>& mask2)
 }
 
 template <unsigned size>
-void
+char *
 Bitmask<size>::getText(const Uint32 data[], char* buf)
 {
-  BitmaskImpl::getText(size, data, buf);
+  return BitmaskImpl::getText(size, data, buf);
 }
 
 template <unsigned size>
 inline char *
 Bitmask<size>::getText(char* buf) const
 {
-  getText(rep.data, buf);
-  return buf;
+  return getText(rep.data, buf);
 }
 
 template <unsigned size>

ndb/include/util/ConfigValues.hpp

+#ifndef __CONFIG_VALUES_HPP
+#define __CONFIG_VALUES_HPP
+
+#include <ndb_types.h>
+#include <UtilBuffer.hpp>
+
+class ConfigValues {
+  friend class ConfigValuesFactory;
+  ConfigValues(Uint32 sz, Uint32 data);
+
+public:
+  ~ConfigValues();
+  
+  enum ValueType {
+    InvalidType = 0,
+    IntType     = 1,
+    StringType  = 2,
+    SectionType = 3,
+    Int64Type   = 4
+  };
+
+  struct Entry {
+    Uint32 m_key;
+    ValueType m_type;
+    union {
+      Uint32 m_int;
+      const char * m_string;
+      Uint64 m_int64;
+    };
+  };
+  
+  class ConstIterator {
+    friend class ConfigValuesFactory;
+    const ConfigValues & m_cfg;
+  protected:
+    Uint32 m_currentSection;
+  public:
+    ConstIterator(const ConfigValues&c) : m_cfg(c) { m_currentSection = 0;}
+    
+    bool openSection(Uint32 key, Uint32 no);
+    bool closeSection();
+
+    bool get(Uint32 key, Entry *) const;
+    
+    bool get(Uint32 key, Uint32 * value) const;
+    bool get(Uint32 key, Uint64 * value) const;
+    bool get(Uint32 key, const char ** value) const;
+    bool getTypeOf(Uint32 key, ValueType * type) const;
+    
+    Uint32 get(Uint32 key, Uint32 notFound) const;
+    Uint64 get64(Uint32 key, Uint64 notFound) const;
+    const char * get(Uint32 key, const char * notFound) const;
+    ValueType getTypeOf(Uint32 key) const;
+  };
+
+  class Iterator : public ConstIterator {
+    ConfigValues & m_cfg;
+  public:
+    Iterator(ConfigValues&c) : ConstIterator(c), m_cfg(c) {}
+    
+    bool set(Uint32 key, Uint32 value);
+    bool set(Uint32 key, Uint64 value);
+    bool set(Uint32 key, const char * value);
+  };
+
+  Uint32 getPackedSize() const; // get size in bytes needed to pack
+  Uint32 pack(UtilBuffer&) const;
+  Uint32 pack(void * dst, Uint32 len) const;// pack into dst(of len %d);
+  
+private:
+  friend class Iterator;
+  friend class ConstIterator;
+
+  bool getByPos(Uint32 pos, Entry *) const;
+  Uint64 & get64(Uint32 index) const;
+  char * & getString(Uint32 index) const;
+
+  Uint32 m_size;
+  Uint32 m_dataSize;
+  Uint32 m_stringCount;
+  Uint32 m_int64Count;
+  
+  Uint32 m_values[1];
+  void * m_data[1];
+};
+
+class ConfigValuesFactory {
+  Uint32 m_currentSection;
+public:
+  Uint32 m_sectionCounter;
+  Uint32 m_freeKeys;
+  Uint32 m_freeData;
+
+public:
+  ConfigValuesFactory(Uint32 keys = 50, Uint32 data = 10); // Initial
+  ConfigValuesFactory(ConfigValues * m_cfg);        //
+
+  ConfigValues * m_cfg;
+  ConfigValues * getConfigValues();
+
+  bool openSection(Uint32 key, Uint32 no);
+  bool put(const ConfigValues::Entry & );
+  bool put(Uint32 key, Uint32 value);
+  bool put64(Uint32 key, Uint64 value);
+  bool put(Uint32 key, const char * value);
+  bool closeSection();
+  
+  void expand(Uint32 freeKeys, Uint32 freeData);
+  void shrink();
+
+  bool unpack(const UtilBuffer&);
+  bool unpack(const void * src, Uint32 len);
+
+  static ConfigValues * extractCurrentSection(const ConfigValues::ConstIterator &);
+
+private:
+  static ConfigValues * create(Uint32 keys, Uint32 data);
+  void put(const ConfigValues & src);
+};
+
+inline
+bool
+ConfigValues::ConstIterator::get(Uint32 key, Uint32 * value) const {
+  Entry tmp;
+  if(get(key, &tmp) && tmp.m_type == IntType){
+    * value = tmp.m_int;
+    return true;
+  }
+  return false;
+}
+
+inline
+bool
+ConfigValues::ConstIterator::get(Uint32 key, Uint64 * value) const {
+  Entry tmp;
+  if(get(key, &tmp) && tmp.m_type == Int64Type){
+    * value = tmp.m_int64;
+    return true;
+  }
+  return false;
+}
+
+inline
+bool
+ConfigValues::ConstIterator::get(Uint32 key, const char ** value) const {
+  Entry tmp;
+  if(get(key, &tmp) && tmp.m_type == StringType){
+    * value = tmp.m_string;
+    return true;
+  }
+  return false;
+}
+
+inline
+bool 
+ConfigValues::ConstIterator::getTypeOf(Uint32 key, ValueType * type) const{
+  Entry tmp;
+  if(get(key, &tmp)){
+    * type = tmp.m_type;
+    return true;
+  }
+  return false;
+}
+
+inline
+Uint32
+ConfigValues::ConstIterator::get(Uint32 key, Uint32 notFound) const {
+  Entry tmp;
+  if(get(key, &tmp) && tmp.m_type == IntType){
+    return tmp.m_int;
+  }
+  return notFound;
+}
+
+inline
+Uint64
+ConfigValues::ConstIterator::get64(Uint32 key, Uint64 notFound) const {
+  Entry tmp;
+  if(get(key, &tmp) && tmp.m_type == Int64Type){
+    return tmp.m_int64;
+  }
+  return notFound;
+}
+
+inline
+const char *
+ConfigValues::ConstIterator::get(Uint32 key, const char * notFound) const {
+  Entry tmp;
+  if(get(key, &tmp) && tmp.m_type == StringType){
+    return tmp.m_string;
+  }
+  return notFound;
+}
+
+inline
+ConfigValues::ValueType
+ConfigValues::ConstIterator::getTypeOf(Uint32 key) const{
+  Entry tmp;
+  if(get(key, &tmp)){
+    return tmp.m_type;
+  }
+  return ConfigValues::InvalidType;
+}
+
+inline
+bool
+ConfigValuesFactory::put(Uint32 key, Uint32 val){
+  ConfigValues::Entry tmp;
+  tmp.m_key = key;
+  tmp.m_type = ConfigValues::IntType;
+  tmp.m_int = val;
+  return put(tmp);
+}
+
+inline
+bool
+ConfigValuesFactory::put64(Uint32 key, Uint64 val){
+  ConfigValues::Entry tmp;
+  tmp.m_key = key;
+  tmp.m_type = ConfigValues::Int64Type;
+  tmp.m_int64 = val;
+  return put(tmp);
+}
+
+inline
+bool
+ConfigValuesFactory::put(Uint32 key, const char * val){
+  ConfigValues::Entry tmp;
+  tmp.m_key = key;
+  tmp.m_type = ConfigValues::StringType;
+  tmp.m_string = val;
+  return put(tmp);
+}
+
+inline
+Uint32
+ConfigValues::pack(UtilBuffer& buf) const {
+  Uint32 len = getPackedSize();
+  void * tmp = buf.append(len);
+  if(tmp == 0){
+    return 0;
+  }
+  return pack(tmp, len);
+}
+
+inline
+bool
+ConfigValuesFactory::unpack(const UtilBuffer& buf){
+  return unpack(buf.get_data(), buf.length());
+}
+
+#endif

ndb/include/util/Properties.hpp

@@ -22,9 +22,10 @@
 #include <UtilBuffer.hpp>
 
 enum PropertiesType {
-  PropertiesType_Uint32,
-  PropertiesType_char,
-  PropertiesType_Properties
+  PropertiesType_Uint32 = 0,
+  PropertiesType_char = 1,
+  PropertiesType_Properties = 2,
+  PropertiesType_Uint64 = 3
 };
 
 /**
@@ -36,6 +37,7 @@ enum PropertiesType {
  */
 struct Property {
   Property(const char* name, Uint32 val);
+  Property(const char* name, Uint64 val);
   Property(const char* name, const char * value);
   Property(const char* name, const class Properties * value);
   ~Property();
@@ -75,6 +77,7 @@ public:
   void put(const Property *, int len);
 
   bool put(const char * name, Uint32 value, bool replace = false);
+  bool put64(const char * name, Uint64 value, bool replace = false);
   bool put(const char * name, const char * value, bool replace = false);
   bool put(const char * name, const Properties * value, bool replace = false);
 
@@ -84,6 +87,7 @@ public:
    * Compare get(name, no)
    */
   bool put(const char *, Uint32 no, Uint32, bool replace = false);
+  bool put64(const char *, Uint32 no, Uint64, bool replace = false);
   bool put(const char *, Uint32 no, const char *, bool replace = false);
   bool put(const char *, Uint32 no, const Properties *, bool replace = false);
 
@@ -94,6 +98,7 @@ public:
   bool contains(const char * name) const;
 
   bool get(const char * name, Uint32 * value) const;
+  bool get(const char * name, Uint64 * value) const;
   bool get(const char * name, const char ** value) const;
   bool get(const char * name, BaseString & value) const;
   bool get(const char * name, const Properties ** value) const;
@@ -109,6 +114,7 @@ public:
   bool contains(const char * name, Uint32 no) const;
 
   bool get(const char * name, Uint32 no, Uint32 * value) const;
+  bool get(const char * name, Uint32 no, Uint64 * value) const;
   bool get(const char * name, Uint32 no, const char ** value) const;
   bool get(const char * name, Uint32 no, const Properties ** value) const;
   
@@ -230,11 +236,12 @@ Properties::unpack(UtilBuffer &buf) {
 inline bool
 Properties::pack(UtilBuffer &buf) const {
   Uint32 size = getPackedSize();
-  char *tmp_buf = new char[size];
+  void *tmp_buf = buf.append(size);
+  if(tmp_buf == 0)
+    return false;
   bool ret = pack((Uint32 *)tmp_buf);
   if(ret == false)
     return false;
-  buf.append(tmp_buf, size);
   return true;
 }
 

ndb/include/util/UtilBuffer.hpp

@@ -63,6 +63,15 @@ public:
     return 0;
   };
 
+  void * append(size_t l){
+    if(grow(len+l) != 0)
+      return 0;
+
+    void * ret = (char*)data+len;
+    len += l;
+    return ret;
+  }
+  
   int assign(const void * d, size_t l) {
     if (data) free(data);
     data = NULL;

ndb/src/common/debugger/LogLevel.cpp

@@ -17,13 +17,14 @@
 #include <LogLevel.hpp>
 
 const LogLevel::LogLevelCategoryName LogLevel::LOGLEVEL_CATEGORY_NAME[] = {
-  {"LogLevelStartup"},
-  {"LogLevelShutdown"},
-  {"LogLevelStatistic"},
-  {"LogLevelCheckpoint"},
-  {"LogLevelNodeRestart"},
-  {"LogLevelConnection"},
-  {"LogLevelError"},
-  {"LogLevelInfo"},
-  {"LogLevelGrep"}
+  { "LogLevelStartup" },
+  { "LogLevelShutdown" },
+  { "LogLevelStatistic" },
+  { "LogLevelCheckpoint" },
+  { "LogLevelNodeRestart" },
+  { "LogLevelConnection" },
+  { "LogLevelError" },
+  { "LogLevelWarning" },
+  { "LogLevelInfo" },
+  { "LogLevelGrep" }
 };

ndb/src/common/debugger/signaldata/CntrStart.cpp

+#include <signaldata/CntrStart.hpp>
+
+bool
+printCNTR_START_REQ(FILE * output, const Uint32 * theData, 
+		    Uint32 len, Uint16 receiverBlockNo) {
+  const CntrStartReq * const sig = (CntrStartReq *)theData;
+  fprintf(output, " nodeId: %x\n", sig->nodeId);
+  fprintf(output, " startType: %x\n", sig->startType);
+  fprintf(output, " lastGci: %x\n", sig->lastGci);
+  return true;
+}
+
+bool
+printCNTR_START_REF(FILE * output, const Uint32 * theData, 
+		    Uint32 len, Uint16 receiverBlockNo) {
+  const CntrStartRef * const sig = (CntrStartRef *)theData;
+  fprintf(output, " errorCode: %x\n", sig->errorCode);
+  fprintf(output, " masterNodeId: %x\n", sig->masterNodeId);
+  return true;
+}
+
+bool
+printCNTR_START_CONF(FILE * output, const Uint32 * theData, 
+		     Uint32 len, Uint16 receiverBlockNo) {
+  const CntrStartConf * const sig = (CntrStartConf *)theData;
+  fprintf(output, " startType: %x\n", sig->startType);
+  fprintf(output, " startGci: %x\n", sig->startGci);
+  fprintf(output, " masterNodeId: %x\n", sig->masterNodeId);
+  fprintf(output, " noStartNodes: %x\n", sig->noStartNodes);
+
+  char buf[32*NdbNodeBitmask::Size+1];
+  fprintf(output, " startedNodes: %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->startedNodes, buf));
+  fprintf(output, " startingNodes: %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->startingNodes, buf));
+  return true;
+}

ndb/src/common/debugger/signaldata/DictTabInfo.cpp

@@ -48,6 +48,7 @@ DictTabInfo::TableMapping[] = {
   DTIMAP(Table, CustomTriggerId, CustomTriggerId),
   DTIMAP2(Table, FrmLen, FrmLen, 0, MAX_FRM_DATA_SIZE),
   DTIMAPB(Table, FrmData, FrmData, 0, MAX_FRM_DATA_SIZE, FrmLen),
+  DTIMAP(Table, FragmentCount, FragmentCount),
   DTIBREAK(AttributeName)
 };
 
@@ -128,6 +129,7 @@ DictTabInfo::Table::init(){
   CustomTriggerId = RNIL;
   FrmLen = 0;
   memset(FrmData, 0, sizeof(FrmData));
+  FragmentCount = 0;
 }
 
 void

ndb/src/common/debugger/signaldata/Makefile_old

@@ -25,6 +25,7 @@ SOURCES = TcKeyReq.cpp TcKeyConf.cpp TcKeyRef.cpp \
           CopyGCI.cpp SystemError.cpp StartRec.cpp NFCompleteRep.cpp \
           FailRep.cpp DisconnectRep.cpp SignalDroppedRep.cpp \
           SumaImpl.cpp NdbSttor.cpp CreateFragmentation.cpp \
+	  CntrStart.cpp ReadNodesConf.cpp \
 	  UtilLock.cpp TuxMaint.cpp TupAccess.cpp AccLock.cpp \
           LqhTrans.cpp
 

ndb/src/common/debugger/signaldata/ReadNodesConf.cpp

+#include <signaldata/ReadNodesConf.hpp>
+
+bool
+printREAD_NODES_CONF(FILE * output, const Uint32 * theData, 
+		     Uint32 len, Uint16 receiverBlockNo) {
+  const ReadNodesConf * const sig = (ReadNodesConf *)theData;
+  fprintf(output, " noOfNodes: %x\n", sig->noOfNodes);
+  fprintf(output, " ndynamicId: %x\n", sig->ndynamicId);
+  fprintf(output, " masterNodeId: %x\n", sig->masterNodeId);
+
+  char buf[32*NdbNodeBitmask::Size+1];
+  fprintf(output, " allNodes(defined): %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->allNodes, buf));
+  fprintf(output, " inactiveNodes: %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->inactiveNodes, buf));
+  fprintf(output, " clusterNodes: %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->clusterNodes, buf));
+  fprintf(output, " startedNodes: %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->startedNodes, buf));
+  fprintf(output, " startingNodes: %s\n", 
+	  BitmaskImpl::getText(NdbNodeBitmask::Size, sig->startingNodes, buf));
+  return true;
+}
+

ndb/src/common/debugger/signaldata/ScanTab.cpp

@@ -30,20 +30,34 @@ printSCANTABREQ(FILE * output, const Uint32 * theData, Uint32 len, Uint16 receiv
   fprintf(output, " apiConnectPtr: H\'%.8x\n", 
 	  sig->apiConnectPtr);
   fprintf(output, " requestInfo: H\'%.8x:\n",  requestInfo);
-  fprintf(output, "  Parallellism: %u, LockMode: %u, Holdlock: %u, RangeScan: %u\n",
-	  sig->getParallelism(requestInfo), sig->getLockMode(requestInfo), sig->getHoldLockFlag(requestInfo), sig->getRangeScanFlag(requestInfo));
-
+  fprintf(output, "  Parallellism: %u, Batch: %u LockMode: %u, Holdlock: %u, RangeScan: %u\n",
+	  sig->getParallelism(requestInfo), 
+	  sig->getScanBatch(requestInfo), 
+	  sig->getLockMode(requestInfo), 
+	  sig->getHoldLockFlag(requestInfo), 
+	  sig->getRangeScanFlag(requestInfo));
+  
   fprintf(output, " attrLen: %d, tableId: %d, tableSchemaVer: %d\n",
 	  sig->attrLen, sig->tableId, sig->tableSchemaVersion);
     
   fprintf(output, " transId(1, 2): (H\'%.8x, H\'%.8x) storedProcId: H\'%.8x\n",
 	  sig->transId1, sig->transId2, sig->storedProcId);
   
-  fprintf(output, " OperationPtr(s):\n");
-  for(int i = 0; i<16; i=i+4){
-    fprintf(output, "  H\'%.8x, H\'%.8x, H\'%.8x, H\'%.8x\n", 
-	    sig->apiOperationPtr[i], sig->apiOperationPtr[i+1], 
-	    sig->apiOperationPtr[i+2], sig->apiOperationPtr[i+3]);
+  fprintf(output, " OperationPtr(s):\n  ");
+  Uint32 restLen = (len - 9);
+  const Uint32 * rest = &sig->apiOperationPtr[0];
+  while(restLen >= 7){
+    fprintf(output, 
+	    " H\'%.8x H\'%.8x H\'%.8x H\'%.8x H\'%.8x H\'%.8x H\'%.8x\n",
+	    rest[0], rest[1], rest[2], rest[3], 
+	    rest[4], rest[5], rest[6]);
+    restLen -= 7;
+    rest += 7;
+  }
+  if(restLen > 0){
+    for(Uint32 i = 0; i<restLen; i++)
+      fprintf(output, " H\'%.8x", rest[i]);
+    fprintf(output, "\n");
   }
   return false;
 }
@@ -60,23 +74,8 @@ printSCANTABCONF(FILE * output, const Uint32 * theData, Uint32 len, Uint16 recei
   fprintf(output, " transId(1, 2): (H\'%.8x, H\'%.8x)\n",
 	  sig->transId1, sig->transId2);
 
-  fprintf(output, " requestInfo: H\'%.8x(Operations: %u, ScanStatus: %u(\"", 
-	  requestInfo, sig->getOperations(requestInfo), sig->getScanStatus(requestInfo));
-  switch(sig->getScanStatus(requestInfo)){
-  case 0:
-    fprintf(output, "ZFALSE");
-    break;
-  case 1:
-    fprintf(output, "ZTRUE");
-    break;
-  case 2:
-    fprintf(output, "ZCLOSED");
-    break;
-  default:
-    fprintf(output, "UNKNOWN");
-    break;
-  }
-  fprintf(output, "\"))\n");
+  fprintf(output, " requestInfo: H\'%.8x(EndOfData: %d)\n", 
+	  requestInfo, (requestInfo & ScanTabConf::EndOfData != 0));
 #if 0
   fprintf(output, " Operation(s):\n");
   for(int i = 0; i<16; i++){

ndb/src/common/debugger/signaldata/SignalDataPrint.cpp

@@ -70,6 +70,8 @@
 #include <signaldata/NdbSttor.hpp>
 #include <signaldata/CreateFragmentation.hpp>
 #include <signaldata/UtilLock.hpp>
+#include <signaldata/CntrStart.hpp>
+#include <signaldata/ReadNodesConf.hpp>
 #include <signaldata/TuxMaint.hpp>
 #include <signaldata/TupAccess.hpp>
 #include <signaldata/AccLock.hpp>
@@ -240,6 +242,12 @@ SignalDataPrintFunctions[] = {
   ,{ GSN_UTIL_UNLOCK_REQ,        printUTIL_UNLOCK_REQ }
   ,{ GSN_UTIL_UNLOCK_REF,        printUTIL_UNLOCK_REF }
   ,{ GSN_UTIL_UNLOCK_CONF,       printUTIL_UNLOCK_CONF }
+  ,{ GSN_CNTR_START_REQ,         printCNTR_START_REQ }
+  ,{ GSN_CNTR_START_REF,         printCNTR_START_REF }
+  ,{ GSN_CNTR_START_CONF,        printCNTR_START_CONF }
+
+  ,{ GSN_READ_NODESCONF,         printREAD_NODES_CONF }
+
   ,{ GSN_TUX_MAINT_REQ, printTUX_MAINT_REQ }
   ,{ GSN_TUP_READ_ATTRS, printTUP_READ_ATTRS }
   ,{ GSN_TUP_QUERY_TH, printTUP_QUERY_TH }

ndb/src/common/debugger/signaldata/SignalNames.cpp

@@ -101,40 +101,23 @@ const GsnName SignalNames [] = {
   ,{ GSN_ADD_FRAGREQ,            "ADD_FRAGREQ" }
   ,{ GSN_API_FAILCONF,           "API_FAILCONF" }
   ,{ GSN_API_FAILREQ,            "API_FAILREQ" }
-  ,{ GSN_APPL_CHANGEREP,         "APPL_CHANGEREP" }
-  //  ,{ GSN_APPL_ERROR,             "APPL_ERROR" }
-  ,{ GSN_APPL_HB,                "APPL_HB" }
-  ,{ GSN_APPL_HBREQ,             "APPL_HBREQ" }
-  ,{ GSN_APPL_REGCONF,           "APPL_REGCONF" }
-  ,{ GSN_APPL_REGREF,            "APPL_REGREF" }
-  ,{ GSN_APPL_REGREQ,            "APPL_REGREQ" }
-  ,{ GSN_APPL_RUN,               "APPL_RUN" }
-  ,{ GSN_APPL_STARTCONF,         "APPL_STARTCONF" }
-  ,{ GSN_APPL_STARTREG,          "APPL_STARTREG" }
   ,{ GSN_CHECK_LCP_STOP,         "CHECK_LCP_STOP" }
   ,{ GSN_CLOSE_COMCONF,          "CLOSE_COMCONF" }
   ,{ GSN_CLOSE_COMREQ,           "CLOSE_COMREQ" }
   ,{ GSN_CM_ACKADD,              "CM_ACKADD" }
-  ,{ GSN_CM_ACKALARM,            "CM_ACKALARM" }
   ,{ GSN_CM_ADD,                 "CM_ADD" }
-  ,{ GSN_CM_APPCHG,              "CM_APPCHG" }
+  ,{ GSN_CM_ADD_REP,             "CM_ADD_REP" }  
   ,{ GSN_CM_HEARTBEAT,           "CM_HEARTBEAT" }
-  ,{ GSN_CM_INFOCONF,            "CM_INFOCONF" }
-  ,{ GSN_CM_INFOREQ,             "CM_INFOREQ" }
-  ,{ GSN_CM_INIT,                "CM_INIT" }
   ,{ GSN_CM_NODEINFOCONF,        "CM_NODEINFOCONF" }
   ,{ GSN_CM_NODEINFOREF,         "CM_NODEINFOREF" }
   ,{ GSN_CM_NODEINFOREQ,         "CM_NODEINFOREQ" }
   ,{ GSN_CM_REGCONF,             "CM_REGCONF" }
   ,{ GSN_CM_REGREF,              "CM_REGREF" }
   ,{ GSN_CM_REGREQ,              "CM_REGREQ" }
-  ,{ GSN_CM_RUN,                 "CM_RUN" }
-  ,{ GSN_CMVMI_CFGCONF,          "CMVMI_CFGCONF" }
-  ,{ GSN_CMVMI_CFGREQ,           "CMVMI_CFGREQ" }
-  ,{ GSN_CNTR_CHANGEREP,         "CNTR_CHANGEREP" }
-  ,{ GSN_CNTR_MASTERCONF,        "CNTR_MASTERCONF" }
-  ,{ GSN_CNTR_MASTERREF,         "CNTR_MASTERREF" }
-  ,{ GSN_CNTR_MASTERREQ,         "CNTR_MASTERREQ" }
+  ,{ GSN_CNTR_START_REQ,         "CNTR_START_REQ" }
+  ,{ GSN_CNTR_START_REF,         "CNTR_START_REF" }
+  ,{ GSN_CNTR_START_CONF,        "CNTR_START_CONF" }
+  ,{ GSN_CNTR_START_REP,         "CNTR_START_REP" }
   ,{ GSN_CNTR_WAITREP,           "CNTR_WAITREP" }
   ,{ GSN_COMMIT,                 "COMMIT" }
   ,{ GSN_COMMIT_FAILCONF,        "COMMIT_FAILCONF" }
@@ -294,9 +277,6 @@ const GsnName SignalNames [] = {
   ,{ GSN_NEXT_SCANREQ,           "NEXT_SCANREQ" }
   ,{ GSN_NEXTOPERATION,          "NEXTOPERATION" }
   ,{ GSN_NF_COMPLETEREP,         "NF_COMPLETEREP" }
-  ,{ GSN_NODE_STATESCONF,        "NODE_STATESCONF" }
-  ,{ GSN_NODE_STATESREF,         "NODE_STATESREF" }
-  ,{ GSN_NODE_STATESREQ,         "NODE_STATESREQ" }
   ,{ GSN_OPEN_COMCONF,           "OPEN_COMCONF" }
   ,{ GSN_OPEN_COMREF,            "OPEN_COMREF" }
   ,{ GSN_OPEN_COMREQ,            "OPEN_COMREQ" }
@@ -318,8 +298,8 @@ const GsnName SignalNames [] = {
   ,{ GSN_SEND_PACKED,            "SEND_PACKED" }
   ,{ GSN_SET_LOGLEVELORD,        "SET_LOGLEVELORD" }
   ,{ GSN_SHRINKCHECK2,           "SHRINKCHECK2" }
-  ,{ GSN_SIZEALT_ACK,            "SIZEALT_ACK" }
-  ,{ GSN_SIZEALT_REP,            "SIZEALT_REP" }
+  ,{ GSN_READ_CONFIG_REQ,        "READ_CONFIG_REQ" }
+  ,{ GSN_READ_CONFIG_CONF,       "READ_CONFIG_CONF" }
   ,{ GSN_SR_FRAGIDCONF,          "SR_FRAGIDCONF" }
   ,{ GSN_SR_FRAGIDREF,           "SR_FRAGIDREF" }
   ,{ GSN_SR_FRAGIDREQ,           "SR_FRAGIDREQ" }
@@ -396,7 +376,6 @@ const GsnName SignalNames [] = {
   ,{ GSN_UPDATE_TOCONF,          "UPDATE_TOCONF" }
   ,{ GSN_UPDATE_TOREF,           "UPDATE_TOREF" }
   ,{ GSN_UPDATE_TOREQ,           "UPDATE_TOREQ" }
-  ,{ GSN_VOTE_MASTERORD,         "VOTE_MASTERORD" }
   ,{ GSN_TUP_ALLOCREQ,           "TUP_ALLOCREQ" }
   ,{ GSN_LQH_ALLOCREQ,           "LQH_ALLOCREQ" }
   ,{ GSN_TUP_DEALLOCREQ,         "TUP_DEALLOCREQ" }
@@ -428,7 +407,6 @@ const GsnName SignalNames [] = {
   ,{ GSN_CHECKNODEGROUPSREQ,     "CHECKNODEGROUPSREQ" }
   ,{ GSN_CHECKNODEGROUPSCONF,    "CHECKNODEGROUPSCONF" }
 
-  ,{ GSN_ARBIT_CFG,              "ARBIT_CFG" }
   ,{ GSN_ARBIT_PREPREQ,          "ARBIT_PREPREQ" }
   ,{ GSN_ARBIT_PREPCONF,         "ARBIT_PREPCONF" }
   ,{ GSN_ARBIT_PREPREF,          "ARBIT_PREPREF" }

ndb/src/common/mgmcommon/Config.cpp

@@ -26,23 +26,17 @@
 //*****************************************************************************
 
 Config::Config() {
-  m_info = new ConfigInfo();
-}
-
-Config::Config(const Config & org) : 
-  Properties(org) {
-
-  m_info = new ConfigInfo();
-}
-
-Config::Config(const Properties & org) : 
-  Properties(org) {
-
-  m_info = new ConfigInfo();
+  m_oldConfig = 0;
+  m_configValues = 0;
 }
 
 Config::~Config() {
-  delete m_info;
+  if(m_configValues != 0){
+    free(m_configValues);
+  }
+
+  if(m_oldConfig != 0)
+    delete m_oldConfig;
 }
 
 /*****************************************************************************/
@@ -52,25 +46,33 @@ Config::printAllNameValuePairs(NdbOut &out,
 			       const Properties *prop,
 			       const char* s) const {
   Properties::Iterator it(prop);
-  const Properties * section = m_info->getInfo(s);
+  const Properties * section = m_info.getInfo(s);
   for (const char* n = it.first(); n != NULL; n = it.next()) {
     Uint32 int_value;
     const char* str_value;
+    Uint64 int_64;
 
-    if (m_info->getStatus(section, n) == ConfigInfo::INTERNAL) 
+    if(!section->contains(n))
       continue;
-    if (m_info->getStatus(section, n) == ConfigInfo::DEPRICATED)
+    if (m_info.getStatus(section, n) == ConfigInfo::INTERNAL) 
       continue;
-    if (m_info->getStatus(section, n) == ConfigInfo::NOTIMPLEMENTED)
+    if (m_info.getStatus(section, n) == ConfigInfo::DEPRICATED)
+      continue;
+    if (m_info.getStatus(section, n) == ConfigInfo::NOTIMPLEMENTED)
       continue;
 
     out << n << ": ";
 
-    switch (m_info->getType(section, n)) {
+    switch (m_info.getType(section, n)) {
     case ConfigInfo::INT:
       MGM_REQUIRE(prop->get(n, &int_value)); 
       out << int_value;
       break;
+
+    case ConfigInfo::INT64:
+      MGM_REQUIRE(prop->get(n, &int_64)); 
+      out << int_64;
+      break;
       
     case ConfigInfo::BOOL:
       MGM_REQUIRE(prop->get(n, &int_value)); 
@@ -92,6 +94,7 @@ Config::printAllNameValuePairs(NdbOut &out,
 /*****************************************************************************/
    
 void Config::printConfigFile(NdbOut &out) const {
+#if 0
   Uint32 noOfNodes, noOfConnections, noOfComputers;
   MGM_REQUIRE(get("NoOfNodes", &noOfNodes));
   MGM_REQUIRE(get("NoOfConnections", &noOfConnections));
@@ -172,15 +175,12 @@ void Config::printConfigFile(NdbOut &out) const {
 	endl;
     }
   }
-}
-
-const
-ConfigInfo* Config::getConfigInfo() const {
-  return m_info;
+#endif
 }
 
 Uint32
 Config::getGenerationNumber() const {
+#if 0
   Uint32 ret;
   const Properties *prop = NULL;
 
@@ -191,10 +191,14 @@ Config::getGenerationNumber() const {
       return ret;
   
   return 0;
+#else
+  return 0;
+#endif
 }
 
 int
 Config::setGenerationNumber(Uint32 gen) {
+#if 0
   Properties *prop = NULL;
 
   getCopy("SYSTEM", &prop);
@@ -205,12 +209,16 @@ Config::setGenerationNumber(Uint32 gen) {
     return 0;
   }
   return -1;
+#else
+  return -1;
+#endif
 }
 
 bool
 Config::change(const BaseString &section,
 	       const BaseString &param,
 	       const BaseString &value) {
+#if 0
   const char *name;
   Properties::Iterator it(this);
 
@@ -252,4 +260,7 @@ Config::change(const BaseString &section,
     }
   }
   return true;
+#else
+  return false;
+#endif
 }

ndb/src/common/mgmcommon/Config.hpp

@@ -17,7 +17,6 @@
 #ifndef Config_H
 #define Config_H
 
-#include <signaldata/ConfigParamId.hpp>
 #include <LogLevel.hpp>
 
 #include <kernel_types.h>
@@ -25,6 +24,9 @@
 #include <NdbOut.hpp>
 #include <ndb_limits.h>
 #include <Properties.hpp>
+#include "ConfigInfo.hpp"
+
+class ConfigInfo;
 
 /**
  * @class Config
@@ -38,14 +40,14 @@
  *
  * The following categories (sections) of configuration parameters exists:
  * - COMPUTER, DB, MGM, API, TCP, SCI, SHM, OSE
+ *
  */
-class Config : public Properties {
+
+class Config {
 public:
   /**
    *   Constructor which loads the object with an Properties object
    */
-  Config(const Config & org);
-  Config(const Properties & org);
   Config();
   virtual ~Config();
 
@@ -58,8 +60,6 @@ public:
     printConfigFile(ndb);
   }
 
-  const class ConfigInfo* getConfigInfo() const;
-
   Uint32 getGenerationNumber() const;
   int setGenerationNumber(Uint32);
 
@@ -69,7 +69,13 @@ public:
 	      const BaseString &param,
 	      const BaseString &value);
 
+
+  /**
+   * Info
+   */
+  const ConfigInfo * getConfigInfo() const { return &m_info;}
 private:
+  ConfigInfo m_info;
 
   void printAllNameValuePairs(NdbOut &out,
 			      const Properties *prop,
@@ -78,7 +84,9 @@ private:
   /**
    *   Information about parameters (min, max values etc)
    */
-  const class ConfigInfo* m_info;
+public:
+  Properties * m_oldConfig;
+  struct ndb_mgm_configuration * m_configValues;
 };
 
 #endif // Config_H

ndb/src/common/mgmcommon/ConfigInfo.hpp

@@ -27,8 +27,8 @@
  * A MANDATORY parameters must be specified in the config file
  * An UNDEFINED parameter may or may not be specified in the config file
  */
-static const Uint32 MANDATORY = ~0;     // Default value for mandatory params.
-static const Uint32 UNDEFINED = (~0)-1; // Default value for undefined params.
+static const Uint64 MANDATORY = ~0;     // Default value for mandatory params.
+static const Uint64 UNDEFINED = (~0)-1; // Default value for undefined params.
 
 /**
  * @class  ConfigInfo
@@ -38,27 +38,27 @@ static const Uint32 UNDEFINED = (~0)-1; // Default value for undefined params.
  */
 class ConfigInfo {
 public:
-  enum Type        {BOOL, INT, STRING};
-  enum Status      {USED,            ///< Active
-		    DEPRICATED,      ///< Can be, but should not be used anymore
-		    NOTIMPLEMENTED,  ///< Can not be used currently. Is ignored.
-                    INTERNAL         ///< Not configurable by the user
+  enum Type        { BOOL, INT, INT64, STRING, SECTION };
+  enum Status      { USED,            ///< Active
+		     DEPRICATED,      ///< Can be, but shouldn't
+		     NOTIMPLEMENTED,  ///< Is ignored.
+		     INTERNAL         ///< Not configurable by the user
   };
 
   /**
    *   Entry for one configuration parameter
    */
   struct ParamInfo {
+    Uint32         _paramId;
     const char*    _fname;   
-    const char*    _pname;
     const char*    _section;
     const char*    _description;
     Status         _status;
     bool           _updateable;    
     Type           _type;          
-    Uint32         _default;
-    Uint32         _min;
-    Uint32         _max;
+    Uint64         _default;
+    Uint64         _min;
+    Uint64         _max;
   };
 
   /**
@@ -84,16 +84,15 @@ public:
    * 
    *   @note Result is not defined if section/name are wrong!
    */
-  bool verify(const Properties* section, const char* fname, Uint32 value) const;
+  bool verify(const Properties* secti, const char* fname, Uint64 value) const;
   bool isSection(const char*) const;
 
-  const char*  getPName(const Properties * section, const char* fname) const;
-  const char*  getDescription(const Properties * section, const char* fname) const;
+  const char*  getDescription(const Properties * sec, const char* fname) const;
   Type         getType(const Properties * section, const char* fname) const;
   Status       getStatus(const Properties* section, const char* fname) const;
-  Uint32       getMin(const Properties * section, const char* fname) const;
-  Uint32       getMax(const Properties * section, const char* fname) const;
-  Uint32       getDefault(const Properties * section, const char* fname) const;
+  Uint64       getMin(const Properties * section, const char* fname) const;
+  Uint64       getMax(const Properties * section, const char* fname) const;
+  Uint64       getDefault(const Properties * section, const char* fname) const;
   
   const Properties * getInfo(const char * section) const;
   const Properties * getDefaults(const char * section) const;

ndb/src/common/mgmcommon/IPCConfig.cpp

@@ -17,10 +17,14 @@
 #include "IPCConfig.hpp"
 #include <NdbOut.hpp>
 #include <NdbHost.h>
+
 #include <TransporterDefinitions.hpp>
 #include <TransporterRegistry.hpp>
 #include <Properties.hpp>
 
+#include <mgmapi_configuration.hpp>
+#include <mgmapi_config_parameters.h>
+
 #if defined DEBUG_TRANSPORTER
 #define DEBUG(t) ndbout << __FILE__ << ":" << __LINE__ << ":" << t << endl;
 #else
@@ -334,3 +338,158 @@ IPCConfig::getNodeType(NodeId id) const {
 
   return out;
 }
+
+Uint32
+IPCConfig::configureTransporters(Uint32 nodeId,
+				 const class ndb_mgm_configuration & config,
+				 class TransporterRegistry & tr){
+
+  Uint32 noOfTransportersCreated = 0;
+  ndb_mgm_configuration_iterator iter(config, CFG_SECTION_CONNECTION);
+  
+  for(iter.first(); iter.valid(); iter.next()){
+    
+    Uint32 nodeId1, nodeId2, remoteNodeId;
+    if(iter.get(CFG_CONNECTION_NODE_1, &nodeId1)) continue;
+    if(iter.get(CFG_CONNECTION_NODE_2, &nodeId2)) continue;
+
+    if(nodeId1 != nodeId && nodeId2 != nodeId) continue;
+    remoteNodeId = (nodeId == nodeId1 ? nodeId2 : nodeId1);
+
+    Uint32 sendSignalId = 1;
+    Uint32 checksum = 1;
+    if(iter.get(CFG_CONNECTION_SEND_SIGNAL_ID, &sendSignalId)) continue;
+    if(iter.get(CFG_CONNECTION_CHECKSUM, &checksum)) continue;
+
+    Uint32 type = ~0;
+    if(iter.get(CFG_TYPE_OF_SECTION, &type)) continue;
+
+    switch(type){
+    case CONNECTION_TYPE_SHM:{
+      SHM_TransporterConfiguration conf;
+      conf.localNodeId  = nodeId;
+      conf.remoteNodeId = remoteNodeId;
+      conf.byteOrder    = 0;
+      conf.compression  = 0;
+      conf.checksum     = checksum;
+      conf.signalId     = sendSignalId;
+      
+      if(iter.get(CFG_SHM_KEY, &conf.shmKey)) break;
+      if(iter.get(CFG_SHM_BUFFER_MEM, &conf.shmSize)) break;
+      
+      if(!tr.createTransporter(&conf)){
+	ndbout << "Failed to create SHM Transporter from: " 
+	       << conf.localNodeId << " to: " << conf.remoteNodeId << endl;
+      } else {
+	noOfTransportersCreated++;
+      }
+      break;
+    }
+    case CONNECTION_TYPE_SCI:{
+      SCI_TransporterConfiguration conf;
+      conf.localNodeId  = nodeId;
+      conf.remoteNodeId = remoteNodeId;
+      conf.byteOrder    = 0;
+      conf.compression  = 0;
+      conf.checksum     = checksum;
+      conf.signalId     = sendSignalId;
+      
+      if(iter.get(CFG_SCI_SEND_LIMIT, &conf.sendLimit)) break;
+      if(iter.get(CFG_SCI_BUFFER_MEM, &conf.bufferSize)) break;
+      
+      if(nodeId == nodeId1){
+	if(iter.get(CFG_SCI_NODE1_ADAPTERS, &conf.nLocalAdapters)) break;
+	if(iter.get(CFG_SCI_NODE2_ADAPTERS, &conf.nRemoteAdapters)) break;
+	if(iter.get(CFG_SCI_NODE2_ADAPTER0, &conf.remoteSciNodeId0)) break;
+	if(conf.nRemoteAdapters > 1){
+	  if(iter.get(CFG_SCI_NODE2_ADAPTER1, &conf.remoteSciNodeId1)) break;
+	}
+      } else {
+	if(iter.get(CFG_SCI_NODE2_ADAPTERS, &conf.nLocalAdapters)) break;
+	if(iter.get(CFG_SCI_NODE1_ADAPTERS, &conf.nRemoteAdapters)) break;
+	if(iter.get(CFG_SCI_NODE1_ADAPTER0, &conf.remoteSciNodeId0)) break;
+	if(conf.nRemoteAdapters > 1){
+	  if(iter.get(CFG_SCI_NODE1_ADAPTER1, &conf.remoteSciNodeId1)) break;
+	}
+      }
+      
+      if(!tr.createTransporter(&conf)){
+	ndbout << "Failed to create SCI Transporter from: " 
+	       << conf.localNodeId << " to: " << conf.remoteNodeId << endl;
+      } else {
+	noOfTransportersCreated++;
+	continue;
+      }
+    }
+    case CONNECTION_TYPE_TCP:{
+      TCP_TransporterConfiguration conf;
+      
+      const char * host1, * host2;
+      if(iter.get(CFG_TCP_HOSTNAME_1, &host1)) break;
+      if(iter.get(CFG_TCP_HOSTNAME_2, &host2)) break;
+      
+      if(iter.get(CFG_TCP_SERVER_PORT, &conf.port)) break;
+      if(iter.get(CFG_TCP_SEND_BUFFER_SIZE, &conf.sendBufferSize)) break;
+      if(iter.get(CFG_TCP_RECEIVE_BUFFER_SIZE, &conf.maxReceiveSize)) break;
+      
+      const char * proxy;
+      if (!iter.get(CFG_TCP_PROXY, &proxy)) {
+	if (strlen(proxy) > 0 && nodeId2 == nodeId) {
+	  // TODO handle host:port
+	  conf.port = atoi(proxy);
+	}
+      }
+      
+      conf.localNodeId    = nodeId;
+      conf.remoteNodeId   = remoteNodeId;
+      conf.localHostName  = (nodeId == nodeId1 ? host1 : host2);
+      conf.remoteHostName = (nodeId == nodeId1 ? host2 : host1);
+      conf.byteOrder      = 0;
+      conf.compression    = 0;
+      conf.checksum       = checksum;
+      conf.signalId       = sendSignalId;
+      
+      if(!tr.createTransporter(&conf)){
+	ndbout << "Failed to create TCP Transporter from: " 
+	       << nodeId << " to: " << remoteNodeId << endl;
+      } else {
+	noOfTransportersCreated++;
+      }
+    case CONNECTION_TYPE_OSE:{
+      OSE_TransporterConfiguration conf;
+      
+      const char * host1, * host2;
+      if(iter.get(CFG_OSE_HOSTNAME_1, &host1)) break;
+      if(iter.get(CFG_OSE_HOSTNAME_2, &host2)) break;
+      
+      if(iter.get(CFG_OSE_PRIO_A_SIZE, &conf.prioASignalSize)) break;
+      if(iter.get(CFG_OSE_PRIO_B_SIZE, &conf.prioBSignalSize)) break;
+      if(iter.get(CFG_OSE_RECEIVE_ARRAY_SIZE, &conf.receiveBufferSize)) break;
+      
+      conf.localNodeId    = nodeId;
+      conf.remoteNodeId   = remoteNodeId;
+      conf.localHostName  = (nodeId == nodeId1 ? host1 : host2);
+      conf.remoteHostName = (nodeId == nodeId1 ? host2 : host1);
+      conf.byteOrder      = 0;
+      conf.compression    = 0;
+      conf.checksum       = checksum;
+      conf.signalId       = sendSignalId;
+      
+      if(!tr.createTransporter(&conf)){
+	ndbout << "Failed to create OSE Transporter from: " 
+	       << nodeId << " to: " << remoteNodeId << endl;
+      } else {
+	noOfTransportersCreated++;
+      }
+    }
+    default:
+      ndbout << "Unknown transporter type from: " << nodeId << 
+	" to: " << remoteNodeId << endl;
+      break;
+    }
+    }
+  }
+  
+  return noOfTransportersCreated;
+}
+  

ndb/src/common/mgmcommon/InitConfigFileParser.hpp

@@ -20,6 +20,7 @@
 #include <ndb_global.h>
 
 #include <Properties.hpp>
+#include <ConfigValues.hpp>
 
 class Config;
 class ConfigInfo;
@@ -28,18 +29,40 @@ class ConfigInfo;
  * @class InitConfigFileParser
  * @brief Reads initial config file and returns Config object
  * 
- * This class contains one public method InitConfigFileParser::getConfig, 
+ * This class contains one public method InitConfigFileParser::parseConfig, 
  * which reads an initial configuration file and returns a Config 
  * object if the config file has correct syntax and semantic. 
  */
 class InitConfigFileParser {
 public:
+  /**
+   *   Constructor
+   */
+  InitConfigFileParser();
+  ~InitConfigFileParser();
+
+  /**
+   *   Reads the initial configuration file, checks syntax and semantic
+   *   and stores internally the values of all parameters.
+   *
+   *   @returns Config or NULL on failure
+   *   @note must be freed by caller
+   */
+  Config * parseConfig(FILE * file);
+  Config * parseConfig(const char * filename);
+
+  /**
+   * Parser context struct
+   */
   enum ContextSectionType { Undefined, Section, DefaultSection };
 
   /**
    *   Context = Which section in init config file we are currently parsing
    */
   struct Context {
+    Context(const ConfigInfo *);
+    ~Context();
+
     ContextSectionType  type; ///< Section type (e.g. default section,section)
     char          fname[256]; ///< Section name occuring in init config file
     char          pname[256]; ///< Section name stored in properties object
@@ -47,8 +70,8 @@ public:
     Uint32   m_sectionLineno; ///< Where did current section start
 
     const ConfigInfo * m_info;           // The config info
-    const Properties * m_config;         // The config object
-    const Properties * m_defaults;       // The user defaults
+    Properties * m_config;               // The config object
+    Properties * m_defaults;             // The user defaults
     
     Properties       * m_currentSection; // The current section I'm in
     const Properties * m_userDefaults;   // The defaults of this section
@@ -56,36 +79,13 @@ public:
     const Properties * m_currentInfo;    // The "info" for this section
     
     Properties         m_userProperties; // User properties (temporary values)
+    ConfigValuesFactory m_configValues;  //
 
   public:
     void reportError(const char * msg, ...);
     void reportWarning(const char * msg, ...);
   };
 
-
-  /**
-   *   Constructor
-   *   @param initialConfigFileName: Name of the initial configuration file
-   */
-  InitConfigFileParser(const char* initialConfigFileName);
-  ~InitConfigFileParser();
-
-  /**
-   *   Reads the initial configuration file, checks syntax and semantic
-   *   and stores internally the values of all parameters.
-   *
-   *   @returns  true if succeeded, o/w false (e.g. incorrect config file)
-   */
-  bool readConfigFile();
-
-  /**
-   *   Get config.  Must execute InitConfigFileParser::readConfigFile first.
-   *
-   *   @returns  Config if succeeded, o/w NULL 
-   */
-  const Config* getConfig();
-
-
 private:
   /**
    *   Check if line only contains space/comments
@@ -111,33 +111,16 @@ private:
   bool parseNameValuePair(Context&, const char* line);
   bool storeNameValuePair(Context&, const char* fname, const char* value);
   
-  bool convertStringToUint32(const char* s, Uint32& val, Uint32 log10base = 0);
+  bool convertStringToUint64(const char* s, Uint64& val, Uint32 log10base = 0);
   bool convertStringToBool(const char* s, bool& val);
+  bool storeSection(Context&);
 
   const Properties* getSection(const char * name, const Properties* src); 
   
-  /***************************************************************************
-   *  VARIABLES
-   ***************************************************************************/
-  FILE*        m_initConfigStream;
-
   /**
    *   Information about parameters (min, max values etc)
    */
-  const ConfigInfo* m_info;
-
-  /**
-   *   Configuration from initial configuration file 
-   *   (returned by InitConfigFileParser::readConfigFile)
-   */
-  Config* m_config;
-
-  /**
-   *   Default values specified in default sections
-   */
-  Properties* m_defaults;
-
-  bool storeSection(Context&);
+  ConfigInfo* m_info;
 };
 
 #endif // InitConfigFileParser_H

ndb/src/common/mgmcommon/Makefile_old

@@ -5,6 +5,7 @@ TYPE := ndbapi mgmapiclient
 PIC_ARCHIVE    := Y
 ARCHIVE_TARGET := mgmsrvcommon
 
+# Removed temporary
 DIRS := printConfig
 
 SOURCES = \
@@ -17,6 +18,8 @@ SOURCES = \
 
 SOURCES.c = NdbConfig.c
 
+CFLAGS_IPCConfig.cpp := -I$(call fixpath,$(NDB_TOP)/src/mgmapi)
+
 include $(NDB_TOP)/Epilogue.mk
 
 

ndb/src/common/mgmcommon/printConfig/Makefile

@@ -7,8 +7,10 @@ BIN_TARGET_ARCHIVES := general portlib
 
 CCFLAGS_LOC += -I.. 
 
-SOURCES := printConfig.cpp
+SOURCES := printConfig.cpp ../ConfigRetriever.cpp
 
-SOURCES.c := ../ConfigRetriever.c ../NdbConfig.c ../LocalConfig.c
+SOURCES.c := ../NdbConfig.c ../LocalConfig.c
+
+CFLAGS_printConfig.cpp := -I$(call fixpath,$(NDB_TOP)/src/mgmapi)
 
 include $(NDB_TOP)/Epilogue.mk

ndb/src/common/mgmcommon/printConfig/printConfig.cpp

@@ -18,6 +18,7 @@
 #include <ndb_global.h>
 
 #include <NdbMain.h>
+#include <mgmapi.h>
 #include <ConfigRetriever.hpp>
 #include <Properties.hpp>
 #include <NdbOut.hpp>
@@ -50,9 +51,9 @@ NDB_COMMAND(printConfig,
     return 0;
   }
   
-  Properties * p = 0;
   ConfigRetriever c; 
-  
+  struct ndb_mgm_configuration * p = 0;
+
   if(strcmp("host", argv[1]) == 0){
     int verId = 0;
     if(argc > 5)
@@ -64,7 +65,6 @@ NDB_COMMAND(printConfig,
     
     p = c.getConfig(argv[2], 
 		    atoi(argv[3]), 
-		    atoi(argv[4]), 
 		    verId);
   } else if (strcmp("file", argv[1]) == 0){
     int verId = 0;
@@ -79,12 +79,11 @@ NDB_COMMAND(printConfig,
   }
   
   if(p != 0){
-    p->print(stdout);
+    //
+    free(p);
   } else {
     ndbout << "Configuration not found: " << c.getErrorString() << endl;
   }
 
-  delete p;
-
   return 0;
 }

ndb/src/common/util/Base64.cpp

@@ -22,89 +22,186 @@ static char base64_table[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
                              "0123456789+/";
 
 int
-base64_encode(UtilBuffer &src, BaseString &dst) {
-  char *s = (char *)src.get_data();
-  int i = 0;
+base64_encode(const UtilBuffer &src, BaseString &dst) {
+  const unsigned char *s = (const unsigned char *)src.get_data();
+  size_t i = 0;
+  size_t len = 0;
+  size_t src_len = src.length();
+  while(i < src_len) {
+    if(len == 76){
+      len = 0;
+      dst.append('\n');
+    }
 
-  while(i < src.length()) {
-    int c;
+    unsigned c;
     c = s[i++];
     c <<= 8;
 
-    if(i < src.length())
+    if(i < src_len)
       c += s[i];
     c <<= 8;
     i++;
     
-    if(i < src.length())
+    if(i < src_len)
       c += s[i];
     i++;
-
+    
     dst.append(base64_table[(c >> 18) & 0x3f]);
     dst.append(base64_table[(c >> 12) & 0x3f]);
 
-    if(i > (src.length() + 1))
+    if(i > (src_len + 1))
       dst.append('=');
     else
       dst.append(base64_table[(c >> 6) & 0x3f]);
 
-    if(i > src.length())
+    if(i > src_len)
       dst.append('=');
     else
       dst.append(base64_table[(c >> 0) & 0x3f]);
+
+    len += 4;
   }
   return 0;
 }
 
-static inline int
-pos(char c) {
+static inline unsigned
+pos(unsigned char c) {
   return strchr(base64_table, c) - base64_table;
 }
 
 
 int
-base64_decode(BaseString &src, UtilBuffer &dst) {
-  size_t size;
-  size = (src.length() * 3) / 4;
+base64_decode(const BaseString &src, UtilBuffer &dst) {
+  return base64_decode(src.c_str(), src.length(), dst);
+}
+
+#define SKIP_SPACE(src, i, size){     \
+  while(i < size && isspace(* src)){  \
+    i++;                              \
+    src++;                            \
+  }                                   \
+  if(i == size){                      \
+    i = size + 1;                     \
+    break;                            \
+  }                                   \
+}
+
+int
+base64_decode(const char * src, size_t size, UtilBuffer &dst) {
   size_t i = 0;
-  const char *s = src.c_str();
-  while(i < size) {
-    int c = 0;
+  while(i < size){
+    unsigned c = 0;
     int mark = 0;
-    c += pos(*s++);
+
+    SKIP_SPACE(src, i, size);
+    
+    c += pos(*src++);
     c <<= 6;
     i++;
 
-    c += pos(*s++);
+    SKIP_SPACE(src, i, size);
+
+    c += pos(*src++);
     c <<= 6;
     i++;
 
-    if(*s != '=')
-      c += pos(*s++);
+    SKIP_SPACE(src, i, size);
+
+    if(* src != '=')
+      c += pos(*src++);
     else {
-      size--;
-      mark++;
+      i = size;
+      mark = 2;
+      c <<= 6;
+      goto end;
     }
     c <<= 6;
     i++;
 
-    if(*s != '=')
-      c += pos(*s++);
+    SKIP_SPACE(src, i, size);
+
+    if(*src != '=')
+      c += pos(*src++);
     else {
-      size--;
-      mark++;
+      i = size;
+      mark = 1;
+      goto end;
     }
-    /*    c <<= 6; */
     i++;
 
+  end:
     char b[3];
-
-
     b[0] = (c >> 16) & 0xff;
     b[1] = (c >>  8) & 0xff;
     b[2] = (c >>  0) & 0xff;
-
+    
     dst.append((void *)b, 3-mark);
   }
+  
+  if(i != size){
+    abort();
+    return -1;
+  }
   return 0;
 }
+
+#ifdef __TEST__B64
+/**
+ * USER_FLAGS="-D__TEST__B64" make Base64.o && g++ Base64.o BaseString.o
+ */
+inline
+void
+require(bool b){
+  if(!b)
+    abort();
+}
+
+int
+main(void){
+  for(int i = 0; i < 500; i++){
+    const size_t len = rand() % 10000 + 1;
+    UtilBuffer src;
+    for(size_t j = 0; j<len; j++){
+      char c = rand();
+      src.append(&c, 1);
+    }
+    require(src.length() == len);
+
+    BaseString str;
+    require(base64_encode(src, str) == 0);
+
+    if(str.length() == 3850){
+      printf(">%s<\n", str.c_str());
+    }
+
+    UtilBuffer dst;
+    require(base64_decode(str, dst) == 0);
+    require(dst.length() == src.length());
+
+    const char * c_src = (char*)src.get_data();
+    const char * c_dst = (char*)dst.get_data();
+    if(memcmp(src.get_data(), dst.get_data(), src.length()) != 0){
+      printf("-- src --\n");
+      for(int i2 = 0; i2<len; i2++){
+	unsigned char c = c_src[i2];
+	printf("%.2x ", (unsigned)c);
+	if((i2 % 8) == 7)
+	  printf("\n");
+      }
+      printf("\n");
+
+      printf("-- dst --\n");
+      for(int i2 = 0; i2<len; i2++){
+	unsigned char c = c_dst[i2];
+	printf("%.2x ", (unsigned)c);
+	if((i2 % 8) == 7)
+	  printf("\n");
+      }
+      printf("\n");
+      abort();
+    }
+  }
+  return 0;
+}
+
+#endif

ndb/src/common/util/Makefile_old

@@ -8,7 +8,7 @@ ARCHIVE_TARGET := general
 SOURCES   = File.cpp md5_hash.cpp Properties.cpp socket_io.cpp \
             SimpleProperties.cpp Parser.cpp InputStream.cpp SocketServer.cpp \
 	    OutputStream.cpp NdbOut.cpp BaseString.cpp Base64.cpp \
-	    NdbSqlUtil.cpp new.cpp
+	    NdbSqlUtil.cpp ConfigValues.cpp new.cpp
 
 SOURCES.c = uucode.c random.c getarg.c version.c
 
@@ -20,7 +20,7 @@ ifeq ($(NDB_OS), OSE)
 endif
 	SOURCES.c += strdup.c strlcat.c strlcpy.c
 
-DIRS := testSimpleProperties
+DIRS := testSimpleProperties testProperties testConfigValues
 
 include $(NDB_TOP)/Epilogue.mk
 

ndb/src/common/util/socket_io.cpp

@@ -202,13 +202,13 @@ vprintln_socket(NDB_SOCKET_TYPE socket, int timeout_millis,
   size_t size = sizeof(buf);
 
   if (fmt != 0) {
-    size = vsnprintf(buf, sizeof(buf)-1, fmt, ap);
+    size = vsnprintf(buf, sizeof(buf), fmt, ap);
     /* Check if the output was truncated */
-    if(size >= sizeof(buf)) {
+    if(size >= sizeof(buf)-1) {
       buf2 = (char *)malloc(size+2);
       if(buf2 == NULL)
 	return -1;
-      vsnprintf(buf2, size, fmt, ap);
+      vsnprintf(buf2, size+1, fmt, ap);
     } else
       size = sizeof(buf);
   } else

ndb/src/common/util/testConfigValues/Makefile

+include .defs.mk
+
+TYPE := util
+
+BIN_TARGET := testConfigValues
+BIN_TARGET_ARCHIVES := portlib general
+
+SOURCES := testConfigValues.cpp
+
+CCFLAGS_LOC += -I$(call fixpath,$(NDB_TOP)/include/util)
+
+include $(NDB_TOP)/Epilogue.mk

ndb/src/common/util/testConfigValues/testConfigValues.cpp

+#include <ConfigValues.hpp>
+#include <NdbOut.hpp>
+#include <stdlib.h>
+#include <string.h>
+
+#define CF_NODES     1
+#define CF_LOG_PAGES 2
+#define CF_MEM_PAGES 3
+#define CF_START_TO  4
+#define CF_STOP_TO   5
+
+void print(Uint32 i, ConfigValues::ConstIterator & cf){
+  ndbout_c("---");
+  for(Uint32 j = 2; j<=7; j++){
+    switch(cf.getTypeOf(j)){
+    case ConfigValues::IntType:
+      ndbout_c("Node %d : CFG(%d) : %d", 
+	       i, j, cf.get(j, 999));
+      break;
+    case ConfigValues::Int64Type:
+      ndbout_c("Node %d : CFG(%d) : %lld (64)", 
+	       i, j, cf.get64(j, 999));
+      break;
+    case ConfigValues::StringType:
+      ndbout_c("Node %d : CFG(%d) : %s",
+	       i, j, cf.get(j, "<NOT FOUND>"));
+      break;
+    default:
+      ndbout_c("Node %d : CFG(%d) : TYPE: %d",
+	       i, j, cf.getTypeOf(j));
+    }
+  }
+}
+
+void print(Uint32 i, ConfigValues & _cf){
+  ConfigValues::ConstIterator cf(_cf);
+  print(i, cf);
+}
+
+void
+print(ConfigValues & _cf){
+  ConfigValues::ConstIterator cf(_cf);
+  Uint32 i = 0;
+  while(cf.openSection(CF_NODES, i)){
+    print(i, cf);
+    cf.closeSection();
+    i++;
+  }
+}
+
+inline
+void
+require(bool b){
+  if(!b)
+    abort();
+}
+
+int
+main(void){
+
+  {
+    ConfigValuesFactory cvf(10, 20);
+    cvf.openSection(1, 0);
+    cvf.put(2, 12);
+    cvf.put64(3, 13);
+    cvf.put(4, 14);
+    cvf.put64(5, 15);
+    cvf.put(6, "Keso");
+    cvf.put(7, "Kent");
+    cvf.closeSection();
+
+    cvf.openSection(1, 1);
+    cvf.put(2, 22);
+    cvf.put64(3, 23);
+    cvf.put(4, 24);
+    cvf.put64(5, 25);
+    cvf.put(6, "Kalle");
+    cvf.put(7, "Anka");
+    cvf.closeSection();
+  
+    ndbout_c("-- print --");
+    print(* cvf.m_cfg);
+
+    cvf.shrink();
+    ndbout_c("shrink\n-- print --");
+    print(* cvf.m_cfg);
+    cvf.expand(10, 10);
+    ndbout_c("expand\n-- print --");
+    print(* cvf.m_cfg);
+
+    ndbout_c("packed size: %d", cvf.m_cfg->getPackedSize());
+
+    ConfigValues::ConstIterator iter(* cvf.m_cfg);
+    iter.openSection(CF_NODES, 0);
+    ConfigValues * cfg2 = ConfigValuesFactory::extractCurrentSection(iter);
+    print(99, * cfg2);
+  
+    cvf.shrink();
+    ndbout_c("packed size: %d", cfg2->getPackedSize());
+
+    UtilBuffer buf;
+    Uint32 l1 = cvf.m_cfg->pack(buf);
+    Uint32 l2 = cvf.m_cfg->getPackedSize();
+    require(l1 == l2);
+  
+    ConfigValuesFactory cvf2;
+    require(cvf2.unpack(buf));
+    UtilBuffer buf2;
+    cvf2.shrink();
+    Uint32 l3 = cvf2.m_cfg->pack(buf2);
+    require(l1 == l3);
+  
+    ndbout_c("unpack\n-- print --");
+    print(* cvf2.m_cfg);
+
+    cfg2->~ConfigValues();;
+    cvf.m_cfg->~ConfigValues();
+    free(cfg2);
+    free(cvf.m_cfg);
+  }
+  return 0;
+}

ndb/src/common/util/testProperties/Makefile

 include .defs.mk
 
-TYPE := 
+TYPE := util
 
 BIN_TARGET := keso
-BIN_TARGET_ARCHIVES := portlib general
 
 SOURCES := testProperties.cpp
 
-CCFLAGS_LOC += -I$(call fixpath,$(NDB_TOP)/include/util)
-
 include $(NDB_TOP)/Epilogue.mk

ndb/src/common/util/testProperties/testProperties.cpp

@@ -63,12 +63,6 @@ readFromFile(Properties & p, const char *fname, bool uu = true){
   return res;
 }
 
-Property defs[] = {
-  Property("Rolf", 123)
-  ,Property("Keso", "Kent")
-};
-
-  
 void putALot(Properties & tmp){
   int i = 123;
   tmp.put("LockPagesInMainMemory", i++);
@@ -124,7 +118,6 @@ main(void){
   p.put("Ank4", "anka");
   putALot(p);
 
-  //p.put(defs, 2);
   Properties tmp;
   tmp.put("Type", "TCP");
   tmp.put("OwnNodeId", 1);
@@ -136,8 +129,8 @@ main(void){
   tmp.put("Compression", (Uint32)false);
   tmp.put("Checksum", 1);
   
-  tmp.put("SendBufferSize", 2000);
-  tmp.put("MaxReceiveSize", 1000);
+  tmp.put64("SendBufferSize", 2000);
+  tmp.put64("MaxReceiveSize", 1000);
   
   tmp.put("PortNumber", 1233);
   putALot(tmp);

ndb/src/kernel/Makefile_old

 include .defs.mk
 
-DIRS := error blocks vm ndb-main
+DIRS := error vm ndb-main blocks
 
 include $(NDB_TOP)/Epilogue.mk

ndb/src/kernel/blocks/dbacc/DbaccInit.cpp

@@ -179,7 +179,7 @@ Dbacc::Dbacc(const class Configuration & conf):
   addRecSignal(GSN_DROP_TAB_REQ, &Dbacc::execDROP_TAB_REQ);
   addRecSignal(GSN_FSREMOVECONF, &Dbacc::execFSREMOVECONF);
   addRecSignal(GSN_FSREMOVEREF, &Dbacc::execFSREMOVEREF);
-  addRecSignal(GSN_SIZEALT_REP, &Dbacc::execSIZEALT_REP);
+  addRecSignal(GSN_READ_CONFIG_REQ, &Dbacc::execREAD_CONFIG_REQ, true);
   addRecSignal(GSN_SET_VAR_REQ,  &Dbacc::execSET_VAR_REQ);
 
   initData();

ndb/src/kernel/blocks/dblqh/DblqhInit.cpp

@@ -220,7 +220,7 @@ Dblqh::Dblqh(const class Configuration & conf):
   addRecSignal(GSN_CHECK_LCP_STOP, &Dblqh::execCHECK_LCP_STOP);
   addRecSignal(GSN_SEND_PACKED, &Dblqh::execSEND_PACKED);
   addRecSignal(GSN_TUP_ATTRINFO, &Dblqh::execTUP_ATTRINFO);
-  addRecSignal(GSN_SIZEALT_REP, &Dblqh::execSIZEALT_REP);
+  addRecSignal(GSN_READ_CONFIG_REQ, &Dblqh::execREAD_CONFIG_REQ, true);
   addRecSignal(GSN_LQHFRAGREQ, &Dblqh::execLQHFRAGREQ);
   addRecSignal(GSN_LQHADDATTREQ, &Dblqh::execLQHADDATTREQ);
   addRecSignal(GSN_TUP_ADD_ATTCONF, &Dblqh::execTUP_ADD_ATTCONF);