Bug #31554 rpl.rpl_truncate_2myisam test failure: wrong master binlog file name

Actually, the failure happened with 3innodb as well. Most probably
the reason is in failing to delete a binlog file on __NT__ so that
that master increments the index of the binlog file.
The test results hide valueable warning that windows could generate
about that.

The scope of this fix is to make sure we have such warning and
to lessen chances for binlog file being held at time of closing.
The dump thread is getting a good chance to leave and 
release the file for its successful deletion.

We shall watch over the two tests as regression is not excluded.
In that case we would have an extra info possibly explaining why
__NT__ env can not close/delete the file.
However, regardless of that reason, there is alwasy workaround to mask out
non-deterministic binlog index number.



mysql-test/extra/rpl_tests/rpl_truncate_helper.test:
  enable warnings for other than DROP queries;
  wait for slave's full stop which ensures io thread left and that
  will be regarded by dump thread to leave and close the binlog file;
  relocating reset master to the end of the test so that the caller of
  this helper should start with the binlog name which has not yet been
  affected/reset since its creation.
mysql-test/suite/rpl/r/rpl_truncate_2myisam.result:
  results changed
mysql-test/suite/rpl/r/rpl_truncate_3innodb.result:
  results changed

mysql-test/extra/rpl_tests/rpl_truncate_helper.test

-
---disable_query_log
---disable_warnings
 connection slave;
 STOP SLAVE;
+source include/wait_for_slave_to_stop.inc;
 connection master;
+--disable_warnings
 DROP TABLE IF EXISTS t1;
-RESET MASTER;
+--enable_warnings
 connection slave;
+--disable_warnings
 DROP TABLE IF EXISTS t1;
+--enable_warnings
 RESET SLAVE;
 START SLAVE;
---enable_warnings
---enable_query_log
 
 --echo **** On Master ****
 connection master;
@@ -38,3 +37,6 @@ connection master;
 DROP TABLE t1;
 let $SERVER_VERSION=`select version()`;
 source include/show_binlog_events.inc;
+
+connection master;
+RESET MASTER;

mysql-test/suite/rpl/r/rpl_truncate_2myisam.result

@@ -4,6 +4,11 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=STATEMENT;
 SET GLOBAL  BINLOG_FORMAT=STATEMENT;
@@ -31,10 +36,17 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=MyISAM
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Query	#	#	use `test`; TRUNCATE TABLE t1
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=MIXED;
 SET GLOBAL  BINLOG_FORMAT=MIXED;
@@ -62,10 +74,17 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=MyISAM
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Query	#	#	use `test`; TRUNCATE TABLE t1
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=ROW;
 SET GLOBAL  BINLOG_FORMAT=ROW;
@@ -93,11 +112,18 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=MyISAM
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
 master-bin.000001	#	Query	#	#	use `test`; TRUNCATE TABLE t1
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=STATEMENT;
 SET GLOBAL  BINLOG_FORMAT=STATEMENT;
@@ -125,10 +151,17 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=MyISAM
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Query	#	#	use `test`; DELETE FROM t1
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=MIXED;
 SET GLOBAL  BINLOG_FORMAT=MIXED;
@@ -156,10 +189,17 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=MyISAM
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Query	#	#	use `test`; DELETE FROM t1
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=ROW;
 SET GLOBAL  BINLOG_FORMAT=ROW;
@@ -188,9 +228,11 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=MyISAM
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Delete_rows	#	#	table_id: # flags: STMT_END_F
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;

mysql-test/suite/rpl/r/rpl_truncate_3innodb.result

@@ -4,6 +4,11 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=STATEMENT;
 SET GLOBAL  BINLOG_FORMAT=STATEMENT;
@@ -31,12 +36,19 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=InnoDB
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; TRUNCATE TABLE t1
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=MIXED;
 SET GLOBAL  BINLOG_FORMAT=MIXED;
@@ -64,12 +76,19 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=InnoDB
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; TRUNCATE TABLE t1
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=ROW;
 SET GLOBAL  BINLOG_FORMAT=ROW;
@@ -97,6 +116,7 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=InnoDB
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
@@ -104,6 +124,12 @@ master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; TRUNCATE TABLE t1
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=STATEMENT;
 SET GLOBAL  BINLOG_FORMAT=STATEMENT;
@@ -131,12 +157,19 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=InnoDB
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DELETE FROM t1
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=MIXED;
 SET GLOBAL  BINLOG_FORMAT=MIXED;
@@ -164,12 +197,19 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=InnoDB
 master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DELETE FROM t1
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;
+STOP SLAVE;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t1;
+RESET SLAVE;
+START SLAVE;
 **** On Master ****
 SET SESSION BINLOG_FORMAT=ROW;
 SET GLOBAL  BINLOG_FORMAT=ROW;
@@ -198,6 +238,7 @@ a	b
 DROP TABLE t1;
 show binlog events from <binlog_start>;
 Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; DROP TABLE IF EXISTS t1
 master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (a INT, b LONG) ENGINE=InnoDB
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
@@ -206,3 +247,4 @@ master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Delete_rows	#	#	table_id: # flags: STMT_END_F
 master-bin.000001	#	Xid	#	#	COMMIT /* XID */
 master-bin.000001	#	Query	#	#	use `test`; DROP TABLE t1
+RESET MASTER;