BUG#11877568 - RPL_SEMI_SYNC FAILS IN PB

Currently, rpl_semi_sync is failing in PB due to the warning message:

  "Slave SQL: slave SQL thread is being stopped in the middle of "
  "applying of a group having updated a non-transaction table; "
  "waiting for the group completion ..."

The problem started happening after the fix for BUG#11762407 what was
automatically suppressing some warning messages.

To fix the current issue, we suppress the aforementioned warning message
and exploit the opportunity to make the sentence clearer.

1 files changed, 1 insertions, 1 deletions

diff --git a/mysql-test/suite/rpl/r/rpl_slow_query_log.result b/mysql-test/suite/rpl/r/rpl_slow_query_log.result
index 5bb1ba050a8..79b83b4ceb9 100644
--- a/mysql-test/suite/rpl/r/rpl_slow_query_log.result
+++ b/mysql-test/suite/rpl/r/rpl_slow_query_log.result
@@ -1,7 +1,7 @@
 include/master-slave.inc
 [connection master]
 CALL mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT");
-call mtr.add_suppression("Slave SQL: slave SQL thread is being stopped in the middle of applying of a group having updated a non-transaction table; waiting for the group completion");
+call mtr.add_suppression("Slave SQL.*Request to stop slave SQL Thread received while applying a group that has non-transactional changes; waiting for completion of the group");
 include/stop_slave.inc
 SET @old_log_output= @@log_output;
 SET GLOBAL log_output= 'TABLE';