Merge dev3-240.dev.cn.tlan:/home/justin.he/mysql/mysql-5.1/mysql-5.1-new-ndb

into  dev3-240.dev.cn.tlan:/home/justin.he/mysql/mysql-5.1/mysql-5.1-new-ndb-bj.merge


sql/ha_ndbcluster.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged

mysql-test/r/ndb_dd_basic.result

@@ -186,6 +186,34 @@ INITIAL_SIZE 1000000000000K
 ENGINE = NDB;
 ERROR HY000: The size number was correct but we don't allow the digit part to be more than 2 billion
 DROP TABLE t1;
+create tablespace ts2
+add datafile 'datafile2_1.dat'
+use logfile group lg1
+initial_size 12M
+engine ndb;
+CREATE TABLE City (
+ID int(11) NOT NULL AUTO_INCREMENT,
+Name char(35) NOT NULL,
+CountryCode char(3) NOT NULL,
+District char(20) NOT NULL,
+Population int(11) NOT NULL,
+PRIMARY KEY (ID)
+) ENGINE=ndbcluster
+tablespace ts2
+storage disk;
+alter tablespace ts2
+drop datafile 'datafile2_1.dat'
+engine ndb;
+insert
+into City (Name,CountryCode,District,Population)
+values ('BeiJing','CN','Beijing',2000);
+ERROR HY000: Got error 1602 'No datafile in tablespace' from NDBCLUSTER
+drop tablespace ts2
+engine ndb;
+ERROR HY000: Failed to drop TABLESPACE
+drop table City;
+drop tablespace ts2
+engine ndb;
 CREATE TABLE t1 (a INT PRIMARY KEY, b CHAR(4) NOT NULL, c CHAR(4) NOT NULL, KEY(b)) TABLESPACE ts1 STORAGE DISK ENGINE = NDB;
 INSERT INTO t1 VALUES (1,'1','1'), (2,'2','2'), (3,'3','3');
 BEGIN;

mysql-test/t/ndb_dd_basic.test

@@ -7,6 +7,10 @@
 # Change Date: 2006-01-11
 # Change: Cleanup and test rename
 #################################
+# Change Author: Guangbao Ni
+# Change Date: 2007-03-20
+# Change: Test insert data when no datafile in spacetable
+#################################
 
 -- source include/have_ndb.inc
 
@@ -216,6 +220,42 @@ ENGINE = NDB;
 
 DROP TABLE t1;
 
+create tablespace ts2
+add datafile 'datafile2_1.dat'
+use logfile group lg1
+initial_size 12M
+engine ndb;
+
+CREATE TABLE City (
+   ID int(11) NOT NULL AUTO_INCREMENT,
+   Name char(35) NOT NULL,
+   CountryCode char(3) NOT NULL,
+   District char(20) NOT NULL,
+   Population int(11) NOT NULL,
+   PRIMARY KEY (ID)
+) ENGINE=ndbcluster
+tablespace ts2
+storage disk;
+
+alter tablespace ts2
+drop datafile 'datafile2_1.dat'
+engine ndb;
+
+#It will give error messages: NoDatafile in tablespace
+--error ER_GET_ERRMSG
+insert
+into City (Name,CountryCode,District,Population)
+values ('BeiJing','CN','Beijing',2000);
+
+--error ER_DROP_FILEGROUP_FAILED
+drop tablespace ts2
+engine ndb;
+
+drop table City;
+
+drop tablespace ts2
+engine ndb;
+
 ############################
 # Test update of mm/dd part
 ############################

sql/ha_ndbcluster.cc

@@ -4457,7 +4457,9 @@ static int ndbcluster_commit(handlerton *hton, THD *thd, bool all)
   DBUG_PRINT("transaction",("%s",
                             trans == thd_ndb->stmt ?
                             "stmt" : "all"));
-  DBUG_ASSERT(ndb && trans);
+  DBUG_ASSERT(ndb);
+  if (trans == NULL)
+    DBUG_RETURN(0);
 
 #ifdef HAVE_NDB_BINLOG
   if (thd->slave_thread)
@@ -10787,6 +10789,36 @@ bool ha_ndbcluster::check_if_incompatible_data(HA_CREATE_INFO *create_info,
     if (field->flags & FIELD_IN_ADD_INDEX)
       ai=1;
   }
+
+  char tablespace_name[FN_LEN]; 
+  if (get_tablespace_name(current_thd, tablespace_name, FN_LEN))
+  {
+    if (create_info->tablespace) 
+    {
+      if (strcmp(create_info->tablespace, tablespace_name))
+      {
+        DBUG_PRINT("info", ("storage media is changed, old tablespace=%s, new tablespace=%s",
+          tablespace_name, create_info->tablespace));
+        DBUG_RETURN(COMPATIBLE_DATA_NO);
+      }
+    }
+    else
+    {
+      DBUG_PRINT("info", ("storage media is changed, old is DISK and tablespace=%s, new is MEM",
+        tablespace_name));
+      DBUG_RETURN(COMPATIBLE_DATA_NO);
+    }
+  }
+  else
+  {
+    if (create_info->storage_media != HA_SM_MEMORY)
+    {
+      DBUG_PRINT("info", ("storage media is changed, old is MEM, new is DISK and tablespace=%s",
+        create_info->tablespace));
+      DBUG_RETURN(COMPATIBLE_DATA_NO);
+    }
+  }
+
   if (table_changes != IS_EQUAL_YES)
     DBUG_RETURN(COMPATIBLE_DATA_NO);
   

sql/sql_table.cc

@@ -3488,6 +3488,7 @@ bool mysql_create_table_internal(THD *thd,
   {
     bool create_if_not_exists =
       create_info->options & HA_LEX_CREATE_IF_NOT_EXISTS;
+
     if (ha_table_exists_in_engine(thd, db, table_name))
     {
       DBUG_PRINT("info", ("Table with same name already existed in handler"));
@@ -4618,6 +4619,7 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table,
 #ifdef WITH_PARTITION_STORAGE_ENGINE
   char tmp_path[FN_REFLEN];
 #endif
+  char ts_name[FN_LEN];
   TABLE_LIST src_tables_list, dst_tables_list;
   DBUG_ENTER("mysql_create_like_table");
 
@@ -4698,6 +4700,18 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table,
   if (simple_open_n_lock_tables(thd, &src_tables_list))
     DBUG_RETURN(TRUE);
 
+  /*
+    For bug#25875, Newly created table through CREATE TABLE .. LIKE
+                   has no ndb_dd attributes;
+    Add something to get possible tablespace info from src table,
+    it can get valid tablespace name only for disk-base ndb table
+  */
+  if ((src_tables_list.table->file->get_tablespace_name(thd, ts_name, FN_LEN)))
+  {
+    create_info->tablespace= ts_name;
+    create_info->storage_media= HA_SM_DISK;
+  }
+
   /*
     Validate the destination table
 

sql/sql_update.cc

@@ -201,8 +201,10 @@ int mysql_update(THD *thd,
       table->timestamp_field_type= TIMESTAMP_NO_AUTO_SET;
     else
     {
-      bitmap_set_bit(table->write_set,
-                     table->timestamp_field->field_index);
+      if (table->timestamp_field_type == TIMESTAMP_AUTO_SET_ON_UPDATE ||
+          table->timestamp_field_type == TIMESTAMP_AUTO_SET_ON_BOTH)
+        bitmap_set_bit(table->write_set,
+                       table->timestamp_field->field_index);
     }
   }
 

storage/ndb/include/kernel/signaldata/Extent.hpp

@@ -31,7 +31,8 @@ struct AllocExtentReq {
 
   enum ErrorCode {
     UnmappedExtentPageIsNotImplemented = 1,
-    NoExtentAvailable = 1601
+    NoExtentAvailable = 1601,
+    NoDatafile = 1602
   };
   
   union 

storage/ndb/src/common/transporter/TCP_Transporter.cpp

@@ -152,6 +152,8 @@ TCP_Transporter::initTransporter() {
 
 void
 TCP_Transporter::setSocketOptions(){
+  int sockOptKeepAlive  = 1;
+
   if (setsockopt(theSocket, SOL_SOCKET, SO_RCVBUF,
                  (char*)&sockOptRcvBufSize, sizeof(sockOptRcvBufSize)) < 0) {
 #ifdef DEBUG_TRANSPORTER
@@ -166,6 +168,11 @@ TCP_Transporter::setSocketOptions(){
 #endif
   }//if
   
+  if (setsockopt(theSocket, SOL_SOCKET, SO_KEEPALIVE,
+                 (char*)&sockOptKeepAlive, sizeof(sockOptKeepAlive)) < 0) {
+    ndbout_c("The setsockopt SO_KEEPALIVE error code = %d", InetErrno);
+  }//if
+
   //-----------------------------------------------
   // Set the TCP_NODELAY option so also small packets are sent
   // as soon as possible

storage/ndb/src/kernel/blocks/ndbfs/Ndbfs.cpp

@@ -105,11 +105,11 @@ Ndbfs::execREAD_CONFIG_REQ(Signal* signal)
 
   theRequestPool = new Pool<Request>;
 
-  m_maxFiles = 40;
+  m_maxFiles = 0;
   ndb_mgm_get_int_parameter(p, CFG_DB_MAX_OPEN_FILES, &m_maxFiles);
   Uint32 noIdleFiles = 27;
   ndb_mgm_get_int_parameter(p, CFG_DB_INITIAL_OPEN_FILES, &noIdleFiles);
-  if (noIdleFiles > m_maxFiles)
+  if (noIdleFiles > m_maxFiles && m_maxFiles != 0)
     m_maxFiles = noIdleFiles;
   // Create idle AsyncFiles
   for (Uint32 i = 0; i < noIdleFiles; i++){
@@ -650,7 +650,7 @@ AsyncFile*
 Ndbfs::createAsyncFile(){
 
   // Check limit of open files
-  if (theFiles.size()+1 ==  m_maxFiles) {
+  if (m_maxFiles !=0 && theFiles.size()+1 ==  m_maxFiles) {
     // Print info about all open files
     for (unsigned i = 0; i < theFiles.size(); i++){
       AsyncFile* file = theFiles[i];

storage/ndb/src/kernel/blocks/tsman.cpp

@@ -1483,6 +1483,12 @@ Tsman::execALLOC_EXTENT_REQ(Signal* signal)
   {
     jam();
     err = AllocExtentReq::NoExtentAvailable;
+    Local_datafile_list full_tmp(m_file_pool, ts_ptr.p->m_full_files);
+    if (tmp.isEmpty() && full_tmp.isEmpty())
+    { 
+      jam();
+      err = AllocExtentReq::NoDatafile;
+    }
   }
   
   /**

storage/ndb/src/mgmclient/CommandInterpreter.cpp

@@ -1966,6 +1966,9 @@ CommandInterpreter::executeRestart(Vector<BaseString> &command_list,
     return -1;
   }
 
+  if (!nostart)
+    ndbout_c("Shutting down nodes with \"-n, no start\" option, to subsequently start the nodes.");
+
   result= ndb_mgm_restart3(m_mgmsrv, no_of_nodes, node_ids,
                            initialstart, nostart, abort, &need_disconnect);
 
@@ -2492,6 +2495,7 @@ CommandInterpreter::executeStartBackup(char* parameters, bool interactive)
   {
     flags = 0;
     result = ndb_mgm_start_backup(m_mgmsrv, 0, &backupId, &reply);
+    goto END_BACKUP;
   }
   else if (sz == 1 || (sz == 3 && args[1] == "WAIT" && args[2] == "COMPLETED"))
   {
@@ -2525,6 +2529,7 @@ CommandInterpreter::executeStartBackup(char* parameters, bool interactive)
   }
   result = ndb_mgm_start_backup(m_mgmsrv, flags, &backupId, &reply);
 
+END_BACKUP:
   if (result != 0) {
     ndbout << "Backup failed" << endl;
     printError();

storage/ndb/src/mgmsrv/ConfigInfo.cpp

@@ -879,7 +879,7 @@ const ConfigInfo::ParamInfo ConfigInfo::m_ParamInfo[] = {
     ConfigInfo::CI_USED,
     false,
     ConfigInfo::CI_INT,
-    "40",
+    "0",
     "20",
     STR_VALUE(MAX_INT_RNIL) },
   

storage/ndb/src/mgmsrv/ParamInfo.cpp

@@ -380,10 +380,10 @@ const ParamInfo ParamInfoArray[] = {
     "If set to yes, then NDB Cluster data will not be swapped out to disk",
     CI_USED,
     true,
-    CI_BOOL,
-    "false",
-    "false",
-    "true" },
+    CI_INT,
+    "0",
+    "1",
+    "2" },
 
   {
     CFG_DB_WATCHDOG_INTERVAL,
@@ -705,7 +705,7 @@ const ParamInfo ParamInfoArray[] = {
     CI_USED,
     false,
     CI_INT,
-    "40",
+    "0",
     "20",
     STR_VALUE(MAX_INT_RNIL) },
   
@@ -1114,6 +1114,18 @@ const ParamInfo ParamInfoArray[] = {
     "0",
     "0",
     STR_VALUE(MAX_INT_RNIL) },
+
+  { 
+    CFG_DB_MEMREPORT_FREQUENCY,
+    "MemReportFrequency",
+    DB_TOKEN,
+    "Frequency of mem reports in seconds, 0 = only when passing %-limits",
+    CI_USED,
+    false,
+    CI_INT,
+    "0",
+    "0",
+    STR_VALUE(MAX_INT_RNIL) },
   
   /***************************************************************************
    * API

storage/ndb/src/ndbapi/NdbScanFilter.cpp

@@ -328,12 +328,18 @@ NdbScanFilterImpl::cond_col(Interpreter::UnaryCondition op, Uint32 AttrId){
 
 int
 NdbScanFilter::isnull(int AttrId){
-  return m_impl.cond_col(Interpreter::IS_NULL, AttrId);
+  if(m_impl.m_negative == 1)
+    return m_impl.cond_col(Interpreter::IS_NOT_NULL, AttrId);
+  else
+    return m_impl.cond_col(Interpreter::IS_NULL, AttrId);
 }
 
 int
 NdbScanFilter::isnotnull(int AttrId){
-  return m_impl.cond_col(Interpreter::IS_NOT_NULL, AttrId);
+  if(m_impl.m_negative == 1)
+    return m_impl.cond_col(Interpreter::IS_NULL, AttrId);
+  else
+    return m_impl.cond_col(Interpreter::IS_NOT_NULL, AttrId);
 }
 
 struct tab3 {

storage/ndb/src/ndbapi/ndberror.c

@@ -201,7 +201,8 @@ ErrorBundle ErrorCodes[] = {
   { 904,  HA_ERR_INDEX_FILE_FULL, IS, "Out of fragment records (increase MaxNoOfOrderedIndexes)" },
   { 905,  DMEC, IS, "Out of attribute records (increase MaxNoOfAttributes)" },
   { 1601, HA_ERR_RECORD_FILE_FULL, IS, "Out extents, tablespace full" },
-  
+  { 1602, DMEC, IS,"No datafile in tablespace" },
+
   /**
    * TimeoutExpired 
    */