Replication fixes

sql/log_event.cc

@@ -23,9 +23,9 @@
 #endif /* MYSQL_CLIENT */
 
 #define LOG_EVENT_HEADER_LEN 9
-#define QUERY_HEADER_LEN     (sizeof(uint) + sizeof(uint) + sizeof(uchar))
-#define LOAD_HEADER_LEN      (sizeof(uint) + sizeof(uint) + \
-  + sizeof(uint) + 2 + sizeof(uint))
+#define QUERY_HEADER_LEN     (sizeof(uint32) + sizeof(uint32) + sizeof(uchar))
+#define LOAD_HEADER_LEN      (sizeof(uint32) + sizeof(uint32) + \
+  + sizeof(uint32) + 2 + sizeof(uint32))
 #define EVENT_LEN_OFFSET     5
 #define EVENT_TYPE_OFFSET    4
 #define MAX_EVENT_LEN        4*1024*1024 
@@ -71,11 +71,7 @@ int Log_event::write_header(FILE* file)
   int4store(pos, when); // timestamp
   pos += 4;
   *pos++ = get_type_code(); // event type code
-  int4store(pos, get_data_size() +
-	    sizeof(time_t) // timestamp
-	    + sizeof(char)  // event code
-	    + sizeof(uint) // event entry size
-	    );
+  int4store(pos, get_data_size() + LOG_EVENT_HEADER_LEN);
   pos += 4;
   return (my_fwrite(file, (byte*) buf, (uint) (pos - buf),
 		    MYF(MY_NABP | MY_WME)));

sql/log_event.h

@@ -85,10 +85,10 @@ class Query_log_event: public Log_event
 public:
   const char* query;
   const char* db;
-  uint q_len; // if we already know the length of the query string
+  uint32 q_len; // if we already know the length of the query string
   // we pass it here, so we would not have to call strlen()
   // otherwise, set it to 0, in which case, we compute it with strlen()
-  uint db_len;
+  uint32 db_len;
   int thread_id;
 #if !defined(MYSQL_CLIENT)
   THD* thd;
@@ -101,7 +101,7 @@ class Query_log_event: public Log_event
     time(&end_time);
     exec_time = (ulong) (end_time  - thd->start_time);
     valid_exec_time = 1;
-    db_len = (db) ? (uint) strlen(db) : 0;
+    db_len = (db) ? (uint32) strlen(db) : 0;
   }
 #endif
 
@@ -120,8 +120,8 @@ class Query_log_event: public Log_event
   int get_data_size()
   {
     return q_len + db_len + 2 +
-      sizeof(uint) // thread_id
-      + sizeof(uint) // exec_time
+      sizeof(uint32) // thread_id
+      + sizeof(uint32) // exec_time
       ;
   }
 
@@ -157,19 +157,19 @@ class Load_log_event: public Log_event
   char* data_buf;
 public:
   int thread_id;
-  uint table_name_len;
-  uint db_len;
-  uint fname_len;
-  uint num_fields;
+  uint32 table_name_len;
+  uint32 db_len;
+  uint32 fname_len;
+  uint32 num_fields;
   const char* fields;
   const uchar* field_lens;
-  uint field_block_len;
+  uint32 field_block_len;
   
 
   const char* table_name;
   const char* db;
   const char* fname;
-  uint skip_lines;
+  uint32 skip_lines;
   sql_ex_info sql_ex;
   
 #if !defined(MYSQL_CLIENT)
@@ -189,8 +189,8 @@ class Load_log_event: public Log_event
     time(&end_time);
     exec_time = (ulong) (end_time  - thd->start_time);
     valid_exec_time = 1;
-    db_len = (db) ? (uint) strlen(db) : 0;
-    table_name_len = (table_name) ? (uint) strlen(table_name) : 0;
+    db_len = (db) ? (uint32) strlen(db) : 0;
+    table_name_len = (table_name) ? (uint32) strlen(table_name) : 0;
     fname_len = (fname) ? (uint) strlen(fname) : 0;
     sql_ex.field_term = (*ex->field_term)[0];
     sql_ex.enclosed = (*ex->enclosed)[0];

sql/slave.cc

@@ -372,9 +372,11 @@ int show_master_info(THD* thd)
 int flush_master_info(MASTER_INFO* mi)
 {
   FILE* file = mi->file;
+  char lbuf[22];
+  
   if(my_fseek(file, 0L, MY_SEEK_SET, MYF(MY_WME)) == MY_FILEPOS_ERROR ||
-     fprintf(file, "%s\n%ld\n%s\n%s\n%s\n%d\n%d\n",
-        mi->log_file_name, mi->pos, mi->host, mi->user, mi->password,
+     fprintf(file, "%s\n%s\n%s\n%s\n%s\n%d\n%d\n",
+        mi->log_file_name, llstr(mi->pos, lbuf), mi->host, mi->user, mi->password,
 	     mi->port, mi->connect_retry) < 0 ||
      fflush(file))
     {