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MDEV-33523 Spurious deadlock error when wsrep_on=OFF
Avoid starting transactions in wsrep-lib side when wsrep is disabled. It is unnecessary, and causes spurious deadlock errors on transaction clean up. Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,6 @@ | ||
connection node_2; | ||
connection node_1; | ||
SET SESSION wsrep_on=OFF; | ||
BEGIN; | ||
ROLLBACK; | ||
SET SESSION wsrep_on=OFF; |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,11 @@ | ||
# | ||
# MDEV-33523: Spurious deadlock error when wsrep_on=OFF | ||
# | ||
--source include/galera_cluster.inc | ||
|
||
SET SESSION wsrep_on=OFF; | ||
BEGIN; | ||
# If bug is present, the following rollback | ||
# results in ER_LOCK_DEADLOCK error. | ||
ROLLBACK; | ||
SET SESSION wsrep_on=OFF; |
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