Don't use row level logging on optimize or repair table.

(Fixes core dump in rpl_failed_optimize.test)
Ensure we end active transcations if we do an admin command (like optimize, repair etc)


mysql-test/extra/rpl_tests/rpl_failed_optimize.test:
  Added extra test + drop of table at end of test
mysql-test/lib/mtr_report.pl:
  Fail if mysqld asserts or prints stack
mysql-test/mysql-test-run.sh:
  Fail if mysqld asserts or prints stack
mysql-test/r/exampledb.result:
  Cleanup of events_tests (as this caused a lot of problems if it didn't work)
mysql-test/r/innodb.result:
  Extra test to see that we can do an optimize table on an active transaction
mysql-test/r/rpl_failed_optimize.result:
  Added extra test + drop of table at end of test
mysql-test/t/exampledb.test:
  Cleanup of events_tests (as this caused a lot of problems if it didn't work)
mysql-test/t/innodb.test:
  Extra test to see that we can do an optimize table on an active transaction
sql/handler.cc:
  Don't use row level logging on optimize or repair table.
sql/log.cc:
  Simplify code (no logic changes)
sql/mysql_priv.h:
  Added prototype
sql/sql_base.cc:
  Better name for define
sql/sql_class.cc:
  Indentation fix
sql/sql_parse.cc:
  Make end_active_trans() global
sql/sql_table.cc:
  Ensure we end active transcations if we do an admin command (like optimize, repair etc)

mysql-test/extra/rpl_tests/rpl_failed_optimize.test

@@ -17,3 +17,8 @@ OPTIMIZE TABLE non_existing;
 sync_slave_with_master;
 
 # End of 4.1 tests
+
+connection master;
+select * from t1;
+commit;
+drop table t1;

mysql-test/lib/mtr_report.pl

@@ -218,7 +218,8 @@ sub mtr_report_stats ($) {
       # We report different types of problems in order
       foreach my $pattern ( "^Warning:", "^Error:", "^==.* at 0x",
 			    "InnoDB: Warning", "missing DBUG_RETURN",
-			    "mysqld: Warning")
+			    "mysqld: Warning",
+			    "Attempting backtrace", "Assertion .* failed" )
       {
         foreach my $errlog ( sort glob("$::opt_vardir/log/*.err") )
         {
@@ -232,7 +233,8 @@ sub mtr_report_stats ($) {
             # Skip some non fatal warnings from the log files
             if ( /Warning:\s+Table:.* on (delete|rename)/ or
                  /Warning:\s+Setting lower_case_table_names=2/ or
-                 /Warning:\s+One can only use the --user.*root/ )
+                 /Warning:\s+One can only use the --user.*root/ or
+	         /InnoDB: Warning: we did not need to do crash recovery/)
             {
               next;                       # Skip these lines
             }

mysql-test/mysql-test-run.sh

@@ -1073,13 +1073,13 @@ report_stats () {
     #
     $RM -f $MY_LOG_DIR/warnings $MY_LOG_DIR/warnings.tmp
     # Remove some non fatal warnings from the log files
-    $SED -e 's!Warning:  Table:.* on delete!!g' -e 's!Warning: Setting lower_case_table_names=2!!g' -e 's!Warning: One can only use the --user.*root!!g' \
+    $SED -e 's!Warning:  Table:.* on delete!!g' -e 's!Warning: Setting lower_case_table_names=2!!g' -e 's!Warning: One can only use the --user.*root!!g' -e 's|InnoDB: Warning: we did not need to do crash recovery||g' \
         $MY_LOG_DIR/*.err \
         | $SED -e 's!Warning:  Table:.* on rename!!g' \
         > $MY_LOG_DIR/warnings.tmp
 
     # Find errors
-    for i in "^Warning:" "^Error:" "^==.* at 0x" "InnoDB: Warning" "missing DBUG_RETURN" "mysqld: Warning"
+    for i in "^Warning:" "^Error:" "^==.* at 0x" "InnoDB: Warning" "missing DBUG_RETURN" "mysqld: Warning" "Attempting backtrace" "Assertion .* failed"
     do
       if $GREP "$i" $MY_LOG_DIR/warnings.tmp >> $MY_LOG_DIR/warnings
       then

mysql-test/r/exampledb.result

+drop database if exists events_test;
+drop database if exists events_test2;
 drop table if exists t1;
 CREATE TABLE t1 (
 Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL,

mysql-test/r/innodb.result

@@ -3457,3 +3457,10 @@ a
 drop table t2, t1;
 create table t1 (g geometry not null, spatial gk(g)) engine=innodb;
 ERROR HY000: The used table type doesn't support SPATIAL indexes
+CREATE TABLE t1 ( a int ) ENGINE=innodb;
+BEGIN;
+INSERT INTO t1 VALUES (1);
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+DROP TABLE t1;

mysql-test/r/rpl_failed_optimize.result

@@ -18,3 +18,8 @@ Table	Op	Msg_type	Msg_text
 test.non_existing	optimize	error	Table 'test.non_existing' doesn't exist
 Warnings:
 Error	1146	Table 'test.non_existing' doesn't exist
+select * from t1;
+a
+1
+commit;
+drop table t1;

mysql-test/t/exampledb.test

@@ -5,6 +5,10 @@
 -- source include/have_exampledb.inc
 
 --disable_warnings
+# Clean up if event's test fails
+drop database if exists events_test;
+drop database if exists events_test2;
+
 drop table if exists t1;
 --enable_warnings
 

mysql-test/t/innodb.test

@@ -2500,3 +2500,13 @@ drop table t2, t1;
 #
 --error ER_TABLE_CANT_HANDLE_SPKEYS
 create table t1 (g geometry not null, spatial gk(g)) engine=innodb;
+
+#
+# Test optimize on table with open transaction
+#
+
+CREATE TABLE t1 ( a int ) ENGINE=innodb;
+BEGIN;
+INSERT INTO t1 VALUES (1);
+OPTIMIZE TABLE t1;
+DROP TABLE t1;

sql/handler.cc

@@ -3264,10 +3264,11 @@ int handler::ha_external_lock(THD *thd, int lock_type)
     locking combined with row-based replication needs to be looked
     over. Ideally, no such special handling should be needed.
    */
-  switch (thd->lex->sql_command)
-  {
+  switch (thd->lex->sql_command) {
   case SQLCOM_TRUNCATE:
   case SQLCOM_ALTER_TABLE:
+  case SQLCOM_OPTIMIZE:
+  case SQLCOM_REPAIR:
     DBUG_RETURN(0);
   default:
     break;

sql/log.cc

@@ -2879,23 +2879,27 @@ bool MYSQL_LOG::write(Log_event *event_info)
       binlog_trx_data *const trx_data=
         (binlog_trx_data*) thd->ha_data[binlog_hton.slot];
       IO_CACHE *trans_log= &trx_data->trans_log;
+      bool trans_log_in_use= my_b_tell(trans_log) != 0;
 
-      if (event_info->get_cache_stmt() && !my_b_tell(trans_log))
+      if (event_info->get_cache_stmt() && !trans_log_in_use)
         trans_register_ha(thd,
-                          thd->options & (OPTION_NOT_AUTOCOMMIT | OPTION_BEGIN),
+                          (thd->options &
+                           (OPTION_NOT_AUTOCOMMIT | OPTION_BEGIN)),
                           &binlog_hton);
-
-      if (event_info->get_cache_stmt() || my_b_tell(trans_log))
+      if (event_info->get_cache_stmt() || trans_log_in_use)
+      {
+        DBUG_PRINT("info", ("Using trans_log"));
         file= trans_log;
+      }
       /*
-        Note: as Mats suggested, for all the cases above where we write to
+        TODO as Mats suggested, for all the cases above where we write to
         trans_log, it sounds unnecessary to lock LOCK_log. We should rather
         test first if we want to write to trans_log, and if not, lock
-        LOCK_log. TODO.
+        LOCK_log.
       */
     }
 #endif
-    DBUG_PRINT("info",("event type=%d",event_info->get_type_code()));
+    DBUG_PRINT("info",("event type: %d",event_info->get_type_code()));
 
     /*
       No check for auto events flag here - this write method should

sql/mysql_priv.h

@@ -558,6 +558,7 @@ enum enum_mysql_completiontype {
 };
 
 bool begin_trans(THD *thd);
+bool end_active_trans(THD *thd);
 int end_trans(THD *thd, enum enum_mysql_completiontype completion);
 
 Item *negate_expression(THD *thd, Item *expr);

sql/sql_base.cc

@@ -288,13 +288,13 @@ TABLE_SHARE *get_table_share(THD *thd, TABLE_LIST *table_list, char *key,
 
   if (!(share= alloc_table_share(table_list, key, key_length)))
   {
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
     pthread_mutex_unlock(&LOCK_open);
 #endif
     DBUG_RETURN(0);
   }
 
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
   // We need a write lock to be able to add a new entry
   pthread_mutex_unlock(&LOCK_open);
   pthread_mutex_lock(&LOCK_open);
@@ -331,19 +331,19 @@ TABLE_SHARE *get_table_share(THD *thd, TABLE_LIST *table_list, char *key,
 
   if (my_hash_insert(&table_def_cache, (byte*) share))
   {
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
     pthread_mutex_unlock(&LOCK_open);    
     (void) pthread_mutex_unlock(&share->mutex);
 #endif
     free_table_share(share);
     DBUG_RETURN(0);				// return error
   }
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
   pthread_mutex_unlock(&LOCK_open);
 #endif
   if (open_table_def(thd, share, db_flags))
   {
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
     /*
       No such table or wrong table definition file
       Lock first the table cache and then the mutex.
@@ -372,7 +372,7 @@ found:
 
   /* We must do a lock to ensure that the structure is initialized */
   (void) pthread_mutex_lock(&share->mutex);
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
   pthread_mutex_unlock(&LOCK_open);
 #endif
   if (share->error)
@@ -540,7 +540,7 @@ void release_table_share(TABLE_SHARE *share, enum release_type type)
   DBUG_VOID_RETURN;
 
 
-#ifdef NOT_YET
+#ifdef WAITING_FOR_TABLE_DEF_CACHE_STAGE_3
   if (to_be_deleted)
   {
     /*
@@ -1069,7 +1069,7 @@ void close_thread_tables(THD *thd, bool lock_in_use, bool skip_derived)
       handled either before writing a query log event (inside
       binlog_query()) or when preparing a pending event.
      */
-    thd->binlog_flush_pending_rows_event(true);
+    thd->binlog_flush_pending_rows_event(TRUE);
     mysql_unlock_tables(thd, thd->lock);
     thd->lock=0;
   }

sql/sql_class.cc

@@ -2688,8 +2688,7 @@ int THD::binlog_query(THD::enum_binlog_query_type qtype,
   DBUG_ENTER("THD::binlog_query");
   DBUG_ASSERT(query && mysql_bin_log.is_open());
 
-  switch (qtype)
-  {
+  switch (qtype) {
   case THD::MYSQL_QUERY_TYPE:
     /*
       Using this query type is a conveniece hack, since we have been

sql/sql_parse.cc

@@ -137,7 +137,7 @@ static void unlock_locked_tables(THD *thd)
 }
 
 
-static bool end_active_trans(THD *thd)
+bool end_active_trans(THD *thd)
 {
   int error=0;
   DBUG_ENTER("end_active_trans");
@@ -2961,8 +2961,7 @@ end_with_restore_list:
     thd->enable_slow_log= opt_log_slow_admin_statements;
     if (end_active_trans(thd))
       goto error;
-    else
-      res = mysql_create_index(thd, first_table, lex->key_list);
+    res= mysql_create_index(thd, first_table, lex->key_list);
     break;
 
 #ifdef HAVE_REPLICATION
@@ -3069,18 +3068,16 @@ end_with_restore_list:
       /* ALTER TABLE ends previous transaction */
       if (end_active_trans(thd))
 	goto error;
-      else
-      {
-        thd->enable_slow_log= opt_log_slow_admin_statements;
-	res= mysql_alter_table(thd, select_lex->db, lex->name,
-			       &lex->create_info,
-			       first_table, lex->create_list,
-			       lex->key_list,
-			       select_lex->order_list.elements,
-                               (ORDER *) select_lex->order_list.first,
-			       lex->duplicates, lex->ignore, &lex->alter_info,
-                               1);
-      }
+
+      thd->enable_slow_log= opt_log_slow_admin_statements;
+      res= mysql_alter_table(thd, select_lex->db, lex->name,
+                             &lex->create_info,
+                             first_table, lex->create_list,
+                             lex->key_list,
+                             select_lex->order_list.elements,
+                             (ORDER *) select_lex->order_list.first,
+                             lex->duplicates, lex->ignore, &lex->alter_info,
+                             1);
       break;
     }
 #endif /*DONT_ALLOW_SHOW_COMMANDS*/
@@ -3207,7 +3204,7 @@ end_with_restore_list:
 	check_table_access(thd, SELECT_ACL | INSERT_ACL, all_tables, 0))
       goto error; /* purecov: inspected */
     thd->enable_slow_log= opt_log_slow_admin_statements;
-    res = mysql_analyze_table(thd, first_table, &lex->check_opt);
+    res= mysql_analyze_table(thd, first_table, &lex->check_opt);
     /* ! we write after unlocking the table */
     if (!res && !lex->no_write_to_binlog)
     {
@@ -3512,8 +3509,7 @@ end_with_restore_list:
       goto error;				/* purecov: inspected */
     if (end_active_trans(thd))
       goto error;
-    else
-      res = mysql_drop_index(thd, first_table, &lex->alter_info);
+    res= mysql_drop_index(thd, first_table, &lex->alter_info);
     break;
   case SQLCOM_SHOW_PROCESSLIST:
     if (!thd->security_ctx->priv_user[0] &&

sql/sql_table.cc

@@ -3898,6 +3898,8 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
   int result_code;
   DBUG_ENTER("mysql_admin_table");
 
+  if (end_active_trans(thd))
+    DBUG_RETURN(1);
   field_list.push_back(item = new Item_empty_string("Table", NAME_LEN*2));
   item->maybe_null = 1;
   field_list.push_back(item = new Item_empty_string("Op", 10));
@@ -3948,6 +3950,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
     {
       switch ((*prepare_func)(thd, table, check_opt)) {
       case  1:           // error, message written to net
+        ha_autocommit_or_rollback(thd, 1);
         close_thread_tables(thd);
         continue;
       case -1:           // error, message could be written to net
@@ -3989,6 +3992,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
         View opening can be interrupted in the middle of process so some
         tables can be left opening
       */
+      ha_autocommit_or_rollback(thd, 1);
       close_thread_tables(thd);
       if (protocol->write())
 	goto err;
@@ -4013,6 +4017,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
       length= my_snprintf(buff, sizeof(buff), ER(ER_OPEN_AS_READONLY),
                           table_name);
       protocol->store(buff, length, system_charset_info);
+      ha_autocommit_or_rollback(thd, 0);
       close_thread_tables(thd);
       table->table=0;				// For query cache
       if (protocol->write())
@@ -4058,6 +4063,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
           (table->table->file->ha_check_for_upgrade(check_opt) ==
            HA_ADMIN_NEEDS_ALTER))
       {
+        ha_autocommit_or_rollback(thd, 1);
         close_thread_tables(thd);
         tmp_disable_binlog(thd); // binlogging is done by caller if wanted
         result_code= mysql_recreate_table(thd, table, 0);
@@ -4144,6 +4150,7 @@ send_result_message:
         "try with alter", so here we close the table, do an ALTER TABLE,
         reopen the table and do ha_innobase::analyze() on it.
       */
+      ha_autocommit_or_rollback(thd, 0);
       close_thread_tables(thd);
       TABLE_LIST *save_next_local= table->next_local,
                  *save_next_global= table->next_global;
@@ -4151,6 +4158,7 @@ send_result_message:
       tmp_disable_binlog(thd); // binlogging is done by caller if wanted
       result_code= mysql_recreate_table(thd, table, 0);
       reenable_binlog(thd);
+      ha_autocommit_or_rollback(thd, 0);
       close_thread_tables(thd);
       if (!result_code) // recreation went ok
       {
@@ -4238,6 +4246,7 @@ send_result_message:
         query_cache_invalidate3(thd, table->table, 0);
       }
     }
+    ha_autocommit_or_rollback(thd, 0);
     close_thread_tables(thd);
     table->table=0;				// For query cache
     if (protocol->write())
@@ -4246,7 +4255,9 @@ send_result_message:
 
   send_eof(thd);
   DBUG_RETURN(FALSE);
+
  err:
+  ha_autocommit_or_rollback(thd, 1);
   close_thread_tables(thd);			// Shouldn't be needed
   if (table)
     table->table=0;
@@ -4701,7 +4712,9 @@ mysql_discard_or_import_tablespace(THD *thd,
   if (error)
     goto err;
   write_bin_log(thd, FALSE, thd->query, thd->query_length);
+
 err:
+  ha_autocommit_or_rollback(thd, error);
   close_thread_tables(thd);
   thd->tablespace_op=FALSE;
   
@@ -6388,7 +6401,8 @@ bool mysql_recreate_table(THD *thd, TABLE_LIST *table_list,
 }
 
 
-bool mysql_checksum_table(THD *thd, TABLE_LIST *tables, HA_CHECK_OPT *check_opt)
+bool mysql_checksum_table(THD *thd, TABLE_LIST *tables,
+                          HA_CHECK_OPT *check_opt)
 {
   TABLE_LIST *table;
   List<Item> field_list;