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Diffstat (limited to 'mysql-test/main/backup_lock_debug.result')
-rw-r--r-- | mysql-test/main/backup_lock_debug.result | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/mysql-test/main/backup_lock_debug.result b/mysql-test/main/backup_lock_debug.result new file mode 100644 index 00000000000..8832d9cd3e7 --- /dev/null +++ b/mysql-test/main/backup_lock_debug.result @@ -0,0 +1,28 @@ +# +# Make sure pending LOCK TABLES doesn't block BACKUP STAGE +# +CREATE TABLE t1(a INT); +LOCK TABLE t1 READ; +# +connect con1,localhost,root,,; +SET DEBUG_SYNC= 'mdl_acquire_lock_wait SIGNAL ready'; +LOCK TABLE t1 WRITE; +# +connect con2,localhost,root,,; +SET DEBUG_SYNC= 'now WAIT_FOR ready'; +BACKUP STAGE START; +BACKUP STAGE FLUSH; +BACKUP STAGE BLOCK_DDL; +BACKUP STAGE END; +disconnect con2; +# +connection default; +UNLOCK TABLES; +# +connection con1; +UNLOCK TABLES; +disconnect con1; +# +connection default; +DROP TABLE t1; +SET DEBUG_SYNC= 'RESET'; |