Merge 10.1 into 10.2

mysql-test/extra/rpl_tests/rpl_log.test

@@ -65,6 +65,8 @@ flush logs;
 # To make it predictable, we do a useless update now, but which has the
 # interest of making the slave catch both rotate events.
 
+let $skip_checkpoint_events=1;
+
 eval create table t3 (a int)ENGINE=$engine_type;
 
 # Sync slave and force it to start on another binary log

mysql-test/include/filter_file.inc

@@ -53,6 +53,9 @@
 #
 #   $rpl_debug
 #     If set, verbose debug info is printed.
+#
+#   $filter_script
+#     If set, rows matching this regexp will be filtered out
 
 --let $include_filename= filter_file.inc
 --source include/begin_include_file.inc
@@ -67,10 +70,12 @@ if ($rpl_debug)
 
 --let _FF_PRE_SCRIPT= $pre_script
 --let _FF_SCRIPT= $script
+--let _FF_FILTER_SCRIPT= $filter_script
 --let _FF_INPUT_FILE= $input_file
 --let _FF_OUTPUT_FILE= $output_file
 --let _FF_SELECT_COLUMNS= $select_columns
 --let _FF_DEBUG= $rpl_debug
+
 if (!$output_file)
 {
   --let _FF_OUTPUT_FILE= $input_file
@@ -79,6 +84,7 @@ perl;
   my $pre_script = $ENV{'_FF_PRE_SCRIPT'};
   $pre_script =~ s/DOLLAR/\$/g;
   my $script = $ENV{'_FF_SCRIPT'};
+  my $filter_script = $ENV{'_FF_FILTER_SCRIPT'};
   $script =~ s/DOLLAR/\$/g;
   my $input_file = $ENV{'_FF_INPUT_FILE'};
   my $output_file = $ENV{'_FF_OUTPUT_FILE'};
@@ -123,7 +129,10 @@ perl;
     {
       ' . $script . '
     }
-    $filtered_contents .= $_."\n";
+    if (!$filter_script || ! m/$filter_script/)
+    {
+      $filtered_contents .= $_."\n";
+    }
   }
   close FILE or die "Error closing $input_file: $!";
   open FILE, "> $output_file" or die "Error opening $output_file: $!";

mysql-test/include/show_binlog_events.inc

@@ -7,7 +7,7 @@
 # [--let $binlog_file= [<FILENAME> | LAST]]
 # [--let $binlog_start= <POSITION> ]
 # [--let $binlog_limit= 1, 3 ]
-# [--let $keep_gtid_events= 1]
+# [--let $skip_checkpoint_events= 1]
 # --source include/show_binlog_events.inc
 #
 # Parameters:
@@ -26,12 +26,6 @@
 #     Limit for the 'LIMIT' clause of SHOW BINLOG EVENTS, i.e.:
 #       $binlog_limit= 3    -- print three events
 #       $binlog_limit= 4, 3 -- skip four events, print the three next events
-#
-#   $keep_gtid_events
-#     By default, Gtid_log_event and Previous_gtid_log_event are
-#     filtered out, so that the output is independent of whether GTIDs
-#     are enabled or not.  If this flag is set, events are kept but
-#     the actual GTID values are masked out.
 
 --let $include_filename= show_binlog_events.inc
 --source include/begin_include_file.inc

mysql-test/include/show_events.inc

@@ -104,8 +104,15 @@ let $script=
   s{DOLLARmysqltest_vardir}{MYSQLTEST_VARDIR}g;
 ||
 --let $pre_script= my DOLLARmysqltest_vardir = DOLLARENV{'MYSQLTEST_VARDIR'};
+
 --delimiter ;
 
+if ($skip_checkpoint_events)
+{
+  let $filter_script=Binlog_checkpoint;
+}
+
+
 #--let $select_columns= 1 3 6
 --let $input_file= $output_file
 --source include/filter_file.inc

mysql-test/suite/rpl/r/rpl_row_log.result

@@ -226,7 +226,6 @@ master-bin.000001	#	Query	#	#	COMMIT
 master-bin.000001	#	Rotate	#	#	master-bin.000002;pos=POS
 include/show_binlog_events.inc
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000002	#	Binlog_checkpoint	#	#	master-bin.000002
 master-bin.000002	#	Gtid	#	#	GTID #-#-#
 master-bin.000002	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=MyISAM
 master-bin.000002	#	Gtid	#	#	GTID #-#-#
@@ -268,7 +267,6 @@ slave-bin.000001	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=MyISAM
 slave-bin.000001	#	Rotate	#	#	slave-bin.000002;pos=POS
 include/show_binlog_events.inc
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-slave-bin.000002	#	Binlog_checkpoint	#	#	slave-bin.000002
 slave-bin.000002	#	Gtid	#	#	GTID #-#-#
 slave-bin.000002	#	Query	#	#	use `test`; create table t2 (n int)ENGINE=MyISAM
 slave-bin.000002	#	Gtid	#	#	BEGIN GTID #-#-#

mysql-test/suite/rpl/r/rpl_row_log_innodb.result

@@ -226,7 +226,6 @@ master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Rotate	#	#	master-bin.000002;pos=POS
 include/show_binlog_events.inc
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000002	#	Binlog_checkpoint	#	#	master-bin.000002
 master-bin.000002	#	Gtid	#	#	GTID #-#-#
 master-bin.000002	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=InnoDB
 master-bin.000002	#	Gtid	#	#	GTID #-#-#
@@ -268,7 +267,6 @@ slave-bin.000001	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=InnoDB
 slave-bin.000001	#	Rotate	#	#	slave-bin.000002;pos=POS
 include/show_binlog_events.inc
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-slave-bin.000002	#	Binlog_checkpoint	#	#	slave-bin.000002
 slave-bin.000002	#	Gtid	#	#	GTID #-#-#
 slave-bin.000002	#	Query	#	#	use `test`; create table t2 (n int)ENGINE=InnoDB
 slave-bin.000002	#	Gtid	#	#	BEGIN GTID #-#-#

mysql-test/suite/rpl/r/rpl_stm_log.result

@@ -222,7 +222,6 @@ master-bin.000001	#	Query	#	#	COMMIT
 master-bin.000001	#	Rotate	#	#	master-bin.000002;pos=POS
 include/show_binlog_events.inc
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000002	#	Binlog_checkpoint	#	#	master-bin.000002
 master-bin.000002	#	Gtid	#	#	GTID #-#-#
 master-bin.000002	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=MyISAM
 master-bin.000002	#	Gtid	#	#	GTID #-#-#
@@ -260,7 +259,6 @@ slave-bin.000001	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=MyISAM
 slave-bin.000001	#	Rotate	#	#	slave-bin.000002;pos=POS
 include/show_binlog_events.inc
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-slave-bin.000002	#	Binlog_checkpoint	#	#	slave-bin.000002
 slave-bin.000002	#	Gtid	#	#	GTID #-#-#
 slave-bin.000002	#	Query	#	#	use `test`; create table t2 (n int)ENGINE=MyISAM
 slave-bin.000002	#	Gtid	#	#	BEGIN GTID #-#-#

storage/innobase/dict/dict0defrag_bg.cc

@@ -207,11 +207,9 @@ stats and eventually save its stats. */
 static
 void
 dict_stats_process_entry_from_defrag_pool()
-/*=======================================*/
 {
 	table_id_t	table_id;
 	index_id_t	index_id;
-	dberr_t		err = DB_SUCCESS;
 
 	ut_ad(!srv_read_only_mode);
 
@@ -230,40 +228,19 @@ dict_stats_process_entry_from_defrag_pool()
 	table = dict_table_open_on_id(table_id, TRUE,
 				      DICT_TABLE_OP_OPEN_ONLY_IF_CACHED);
 
-	if (table == NULL) {
-		mutex_exit(&dict_sys->mutex);
-		return;
-	}
+	dict_index_t* index = table && !table->corrupted
+		? dict_table_find_index_on_id(table, index_id)
+		: NULL;
 
-	/* Check whether table is corrupted */
-	if (table->corrupted) {
-		dict_table_close(table, TRUE, FALSE);
+	if (!index || dict_index_is_corrupted(index)) {
+		if (table) {
+			dict_table_close(table, TRUE, FALSE);
+		}
 		mutex_exit(&dict_sys->mutex);
 		return;
 	}
-	mutex_exit(&dict_sys->mutex);
-
-	dict_index_t*	index = dict_table_find_index_on_id(table, index_id);
-
-	if (index == NULL) {
-		return;
-	}
-
-	/* Check whether index is corrupted */
-	if (dict_index_is_corrupted(index)) {
-		dict_table_close(table, FALSE, FALSE);
-		return;
-	}
-
-	err = dict_stats_save_defrag_stats(index);
-
-	if (err != DB_SUCCESS) {
-		ib::error() << "Saving defragmentation status for table "
-			    << index->table->name.m_name
-			    << " index " << index->name()
-			    << " failed " << err;
-	}
 
+	dict_stats_save_defrag_stats(index);
 	dict_table_close(table, FALSE, FALSE);
 }
 

storage/xtradb/dict/dict0stats_bg.cc

@@ -479,7 +479,6 @@ stats and eventually save its stats. */
 static
 void
 dict_stats_process_entry_from_defrag_pool()
-/*=======================================*/
 {
 	table_id_t	table_id;
 	index_id_t	index_id;
@@ -501,30 +500,17 @@ dict_stats_process_entry_from_defrag_pool()
 	table = dict_table_open_on_id(table_id, TRUE,
 				      DICT_TABLE_OP_OPEN_ONLY_IF_CACHED);
 
-	if (table == NULL) {
-		mutex_exit(&dict_sys->mutex);
-		return;
-	}
+	dict_index_t* index = table && !table->corrupted
+		? dict_table_find_index_on_id(table, index_id)
+		: NULL;
 
-	/* Check whether table is corrupted */
-	if (table->corrupted) {
-		dict_table_close(table, TRUE, FALSE);
+	if (!index || dict_index_is_corrupted(index)) {
+		if (table) {
+			dict_table_close(table, TRUE, FALSE);
+		}
 		mutex_exit(&dict_sys->mutex);
 		return;
 	}
-	mutex_exit(&dict_sys->mutex);
-
-	dict_index_t*	index = dict_table_find_index_on_id(table, index_id);
-
-	if (index == NULL) {
-		return;
-	}
-
-	/* Check whether index is corrupted */
-	if (dict_index_is_corrupted(index)) {
-		dict_table_close(table, FALSE, FALSE);
-		return;
-	}
 
 	dict_stats_save_defrag_stats(index);
 	dict_table_close(table, FALSE, FALSE);