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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 18:07:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 18:07:14 +0000
commita175314c3e5827eb193872241446f2f8f5c9d33c (patch)
treecd3d60ca99ae00829c52a6ca79150a5b6e62528b /mysql-test/main/deadlock_ftwrl.result
parentInitial commit. (diff)
downloadmariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.tar.xz
mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.zip
Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/main/deadlock_ftwrl.result')
-rw-r--r--mysql-test/main/deadlock_ftwrl.result21
1 files changed, 21 insertions, 0 deletions
diff --git a/mysql-test/main/deadlock_ftwrl.result b/mysql-test/main/deadlock_ftwrl.result
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--- /dev/null
+++ b/mysql-test/main/deadlock_ftwrl.result
@@ -0,0 +1,21 @@
+CREATE TABLE t1(a INT);
+SELECT GET_LOCK("l1", 0);
+GET_LOCK("l1", 0)
+1
+connect con1,localhost,root,,;
+LOCK TABLES t1 WRITE;
+connection default;
+set debug_sync='mdl_acquire_lock_wait SIGNAL ftwrl';
+FLUSH TABLES WITH READ LOCK;
+connection con1;
+set debug_sync='now WAIT_FOR ftwrl';
+SELECT GET_LOCK("l1", 1000);
+ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
+disconnect con1;
+connection default;
+SELECT RELEASE_LOCK("l1");
+RELEASE_LOCK("l1")
+1
+UNLOCK TABLES;
+DROP TABLE t1;
+set debug_sync='reset';