diff options
Diffstat (limited to 'mysql-test/r')
| -rw-r--r-- | mysql-test/r/lock_sync.result | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/mysql-test/r/lock_sync.result b/mysql-test/r/lock_sync.result index 49ef3bb1b37..18f3f6bc1a7 100644 --- a/mysql-test/r/lock_sync.result +++ b/mysql-test/r/lock_sync.result @@ -92,3 +92,23 @@ COMMIT; # Connection default # Reaping ALTER TABLE t1 ADD COLUMN j INT DROP TABLE t1, t2; +# +# Bug#51391 Deadlock involving events during rqg_info_schema test +# +CREATE EVENT e1 ON SCHEDULE EVERY 5 HOUR DO SELECT 1; +CREATE EVENT e2 ON SCHEDULE EVERY 5 HOUR DO SELECT 2; +# Connection con1 +SET DEBUG_SYNC="before_lock_tables_takes_lock SIGNAL drop WAIT_FOR query"; +# Sending: +DROP EVENT e1;; +# Connection default +SET DEBUG_SYNC="now WAIT_FOR drop"; +SELECT name FROM mysql.event, INFORMATION_SCHEMA.GLOBAL_VARIABLES +WHERE definer = VARIABLE_VALUE; +name +SET DEBUG_SYNC="now SIGNAL query"; +# Connection con1 +# Reaping: DROP EVENT t1 +# Connection default +DROP EVENT e2; +SET DEBUG_SYNC="RESET"; |