[MDEV-22239] galera.galera_set_position_after_dummy_writeset MTR failed: 2-nd node did not start: error: 35584, status: 139, errno: 2 Created: 2020-04-14  Updated: 2020-05-28  Resolved: 2020-05-28

Status: Closed
Project: MariaDB Server
Component/s: Galera, Tests
Affects Version/s: 10.5.2
Fix Version/s: N/A

Type: Bug Priority: Critical
Reporter: Stepan Patryshev (Inactive) Assignee: Jan Lindström (Inactive)
Resolution: Cannot Reproduce Votes: 0
Labels: None
Environment:

sles-12


Attachments: Zip Archive 200410_galera.galera_set_position_after_dummy_writeset.zip     Text File 200410_stdout.log    

 Description   

galera.galera_set_position_after_dummy_writeset failed on CI: 2-nd node did not start: "error: 35584, status: 139, errno: 2".

stdio.log:

10.5.2-0 ES 022c86e4b886e4d87cfcbfc5c5c0cdcb7e4eb3fa, Debug build, sles-12

galera.galera_set_position_after_dummy_writeset 'innodb' w4 [ fail ]
        Test ended at 2020-04-10 15:12:57
 
CURRENT_TEST: galera.galera_set_position_after_dummy_writeset
sh: line 1: 21114 Segmentation fault      (core dumped) /home/jenkins/workspace/10.5e-MTR-GALERA/BuildType/Debug/label/sles-12/bin/mysqld --defaults-group-suffix=.2 --defaults-file=/var/tmp/mtr/4/my.cnf --log-error=/var/tmp/mtr/tmp/4/galera_wsrep_recover.log --innodb --wsrep-recover > /var/tmp/mtr/tmp/4/galera_wsrep_recover.log 2>&1
mysqltest: In included file "./suite/galera/include/galera_wsrep_recover.inc": 
included from /home/jenkins/workspace/10.5e-MTR-GALERA/BuildType/Debug/label/sles-12/mysql-test/suite/galera/t/galera_set_position_after_dummy_writeset.test at line 78:
At line 2: exec of '/home/jenkins/workspace/10.5e-MTR-GALERA/BuildType/Debug/label/sles-12/bin/mysqld --defaults-group-suffix=.2 --defaults-file=/var/tmp/mtr/4/my.cnf --log-error=/var/tmp/mtr/tmp/4/galera_wsrep_recover.log --innodb --wsrep-recover > /var/tmp/mtr/tmp/4/galera_wsrep_recover.log 2>&1' failed, error: 35584, status: 139, errno: 2
Output from before failure:
Performing --wsrep-recover ...
 
 
 
The result from queries just before the failure was:
< snip >
connection node_2;
INSERT INTO t1 VALUES (1, 'node_2');;
connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1;
connection node_1a;
SET SESSION wsrep_sync_wait=0;
SET DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
connection node_1;
SET SESSION wsrep_sync_wait = 0;
SET SESSION wsrep_retry_autocommit = 0;
INSERT INTO t1 VALUES (1, 'node_1');;
connection node_1a;
SET GLOBAL DEBUG_DBUG = "";
SET DEBUG_SYNC = "now SIGNAL signal.wsrep_apply_cb";
connection node_1;
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
connection node_2;
connection node_2;
connection node_1;
SET SESSION wsrep_sync_wait = 0;
Performing --wsrep-recover ...

Server logs.



 Comments   
Comment by Stepan Patryshev (Inactive) [ 2020-05-28 ]

Closing since it does not fail on CI.

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