Merge tulin@bk-internal.mysql.com:/home/bk/mysql-4.1

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

mysql-test/mysql-test-run.pl

@@ -358,6 +358,10 @@ sub main () {
 
   if ( $opt_start_and_exit )
   {
+    if ( ndbcluster_start() )
+    {
+      mtr_error("Can't start ndbcluster");
+    }
     if ( mysqld_start('master',0,[],[]) )
     {
       mtr_report("Servers started, exiting");
@@ -1054,7 +1058,7 @@ sub ndbcluster_start () {
 		"--data-dir=$glob_mysql_test_dir/var"],
 	       "", "/dev/null", "", "") )
   {
-    mtr_error("Error ndbcluster_install");
+    mtr_error("Error ndbcluster_start");
     return 1;
   }
 

ndb/include/mgmapi/mgmapi.h

@@ -376,6 +376,7 @@ extern "C" {
   int ndb_mgm_set_connectstring(NdbMgmHandle handle,
 				const char *connect_string);
 
+  int ndb_mgm_set_configuration_nodeid(NdbMgmHandle handle, int nodeid);
   int ndb_mgm_get_configuration_nodeid(NdbMgmHandle handle);
   int ndb_mgm_get_connected_port(NdbMgmHandle handle);
   const char *ndb_mgm_get_connected_host(NdbMgmHandle handle);

ndb/include/mgmcommon/ConfigRetriever.hpp

@@ -55,6 +55,8 @@ public:
    */
   Uint32 allocNodeId(int no_retries, int retry_delay_in_seconds);
 
+  int setNodeId(Uint32 nodeid);
+
   /**
    * Get config using socket
    */

ndb/src/common/mgmcommon/ConfigRetriever.cpp

@@ -316,6 +316,12 @@ ConfigRetriever::verifyConfig(const struct ndb_mgm_configuration * conf, Uint32
   return true;
 }
 
+int
+ConfigRetriever::setNodeId(Uint32 nodeid)
+{
+  return ndb_mgm_set_configuration_nodeid(m_handle, nodeid);
+}
+
 Uint32
 ConfigRetriever::allocNodeId(int no_retries, int retry_delay_in_seconds)
 {

ndb/src/kernel/vm/Configuration.cpp

@@ -141,6 +141,8 @@ Configuration::init(int argc, char** argv)
   else
     _programName = strdup("");
   
+  globalData.ownId= 0;
+
   return true;
 }
 
@@ -215,6 +217,13 @@ Configuration::fetch_configuration(){
 
   ConfigRetriever &cr= *m_config_retriever;
   
+  /**
+   * if we have a nodeid set (e.g in a restart situation)
+   * reuse it
+   */
+  if (globalData.ownId)
+    cr.setNodeId(globalData.ownId);
+
   globalData.ownId = cr.allocNodeId(2 /*retry*/,3 /*delay*/);
   
   if(globalData.ownId == 0){

ndb/src/mgmapi/mgmapi.cpp

@@ -1720,6 +1720,15 @@ ndb_mgm_destroy_configuration(struct ndb_mgm_configuration *cfg)
   }
 }
 
+extern "C"
+int
+ndb_mgm_set_configuration_nodeid(NdbMgmHandle handle, int nodeid)
+{
+  CHECK_HANDLE(handle, -1);
+  handle->cfg._ownNodeId= nodeid;
+  return 0;
+}
+
 extern "C"
 int
 ndb_mgm_get_configuration_nodeid(NdbMgmHandle handle)