Bug#29769293: ERROR 1236 "MASTER HAS PURGED BINARY LOGS CONTAINING GTIDS": GTID NOT LOGGED

Problem
-------
The tests rpl.rpl_gtid_purged_fail_to_connect.test and
rpl.rpl_gtid_deleted_binlog_fail_to_connect.test are sporadically failing
on daily-5.6 because of the below warning found in error log.

[Warning] Slave SQL: Request to stop slave SQL Thread received while
applying a group that has non-transactional changes; waiting for completion
of the group...

Analysis & Fix
--------------
This warning is generated from applier thread when it is applying the test
suppressions into non-transactional engine (MyISAM).

Fix is to stop the slave before calling test suppressions.

Reviewed by: Pedro Figueiredo <[email protected]>

Author: venkatesh-prasad-v

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

@@ -45,13 +45,13 @@ include/assert_grep.inc [Found warning containing lost GTIDs in the slave error
 CHANGE MASTER TO MASTER_LOG_FILE = 'MASTER_FILE', MASTER_LOG_POS = MASTER_POS, MASTER_AUTO_POSITION = 0;
 include/start_slave.inc
 include/assert.inc [t1 should contain only one row with the value 2]
+include/stop_slave.inc
 [connection master]
 CALL mtr.add_suppression("Cannot replicate to server.*server has purged required binary logs.*");
 CALL mtr.add_suppression("Failed to open log");
 CALL mtr.add_suppression("Could not open log");
 [connection slave]
 CALL mtr.add_suppression("Got fatal error 1236 from master.*Replicate the missing transactions from elsewhere");
-include/stop_slave.inc
 #
 # 7) Cleanup.
 #

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

@@ -57,6 +57,7 @@ include/assert_grep.inc [Found a message about the long GTIDs in the slave error
 CHANGE MASTER TO MASTER_LOG_FILE = 'MASTER_FILE', MASTER_LOG_POS = MASTER_POS, MASTER_AUTO_POSITION = 0;
 include/start_slave.inc
 include/assert.inc [t1 should contain only one row with the value 2]
+include/stop_slave.inc
 include/assert_grep.inc [Found warning containing lost GTIDs in the master error log.]
 include/assert_grep.inc [Found warning containing lost GTIDs in the slave error log.]
 [connection master]
@@ -67,7 +68,6 @@ CALL mtr.add_suppression("Got fatal error 1236 from master.*Replicate the missin
 # 7) Cleanup.
 #
 [connection slave]
-include/stop_slave.inc
 RESET MASTER;
 RESET SLAVE;
 [connection master]

mysql-test/suite/rpl/t/rpl_gtid_deleted_binlog_fail_to_connect.test

@@ -117,6 +117,7 @@ START SLAVE;
 --let $assert_text= t1 should contain only one row with the value 2
 --let $assert_cond= "[SELECT COUNT(*) FROM t1]" = "1" AND "[SELECT * FROM t1]" = "2"
 --source include/assert.inc
+--source include/stop_slave.inc
 
 # Suppress the error on master.
 --source include/rpl_connection_master.inc
@@ -127,7 +128,6 @@ CALL mtr.add_suppression("Could not open log");
 # Suppress the error on slave.
 --source include/rpl_connection_slave.inc
 CALL mtr.add_suppression("Got fatal error 1236 from master.*Replicate the missing transactions from elsewhere");
---source include/stop_slave.inc
 
 --echo #
 --echo # 7) Cleanup.

mysql-test/suite/rpl/t/rpl_gtid_purged_fail_to_connect.test

@@ -132,6 +132,7 @@ eval CHANGE MASTER TO MASTER_LOG_FILE = '$master_file', MASTER_LOG_POS = $master
 --let $assert_text= t1 should contain only one row with the value 2
 --let $assert_cond= "[SELECT COUNT(*) FROM t1]" = "1" AND "[SELECT * FROM t1]" = "2"
 --source include/assert.inc
+--source include/stop_slave.inc
 
 # Verify that warning about the missing transactions are logged into the master's error log.
 --let $assert_file=$MYSQLTEST_VARDIR/log/mysqld.1.err
@@ -159,7 +160,6 @@ CALL mtr.add_suppression("Got fatal error 1236 from master.*Replicate the missin
 --echo # 7) Cleanup.
 --echo #
 --source include/rpl_connection_slave.inc
---source include/stop_slave.inc
 RESET MASTER;
 RESET SLAVE;
 --source include/rpl_connection_master.inc