[MDEV-16059] galera mtr test galera_ist_rsync fails with result length mismatch Created: 2018-04-30  Updated: 2020-01-14  Resolved: 2020-01-14

Status: Closed
Project: MariaDB Server
Component/s: Galera, Tests
Affects Version/s: 10.3.6
Fix Version/s: N/A

Type: Bug Priority: Major
Reporter: Zdravelina Sokolovska (Inactive) Assignee: Stepan Patryshev (Inactive)
Resolution: Cannot Reproduce Votes: 0
Labels: need_feedback
Environment:

CentOS 7.4



 Description   

galera mtr test galera_ist_rsync from galera test suite fails with result length mismatch
failure is not sporadic, test fails all times

checked on RC mariadb-10.3.6-76-g461de7e
MariaDB Version 10.3.7-MariaDB

$  ./mysql-test-run.pl galera.galera_ist_rsync
Logging: /home/qa-user1/rr/server/mysql-test/mysql-test-run.pl  galera.galera_ist_rsync
vardir: /home/qa-user1/rr/build-mariadb/mysql-test/var
Checking leftover processes...
Removing old var directory...
Creating var directory '/home/qa-user1/rr/build-mariadb/mysql-test/var'...
Checking supported features...
MariaDB Version 10.3.7-MariaDB
 - SSL connections supported
Collecting tests...
Installing system database...
 
==============================================================================
 
TEST                                      RESULT   TIME (ms) or COMMENT
--------------------------------------------------------------------------
 
worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 16000..16019
galera.galera_ist_rsync 'innodb,release' [ fail ]
        Test ended at 2018-04-30 10:39:41
 
CURRENT_TEST: galera.galera_ist_rsync
--- /home/qa-user1/rr/server/mysql-test/suite/galera/r/galera_ist_rsync.result  2018-04-23 18:14:30.275304161 +0300
+++ /home/qa-user1/rr/server/mysql-test/suite/galera/r/galera_ist_rsync.reject  2018-04-30 10:39:41.103909712 +0300
@@ -285,111 +285,3 @@
 DROP TABLE t1;
 COMMIT;
 SET AUTOCOMMIT=ON;
-Performing State Transfer on a server that has been killed and restarted
-while a DDL was in progress on it
-connection node_1;
-CREATE TABLE t1 (f1 CHAR(255)) ENGINE=InnoDB;
-SET AUTOCOMMIT=OFF;
-START TRANSACTION;
-INSERT INTO t1 VALUES ('node1_committed_before');
-INSERT INTO t1 VALUES ('node1_committed_before');
-INSERT INTO t1 VALUES ('node1_committed_before');
-INSERT INTO t1 VALUES ('node1_committed_before');
-INSERT INTO t1 VALUES ('node1_committed_before');
-connection node_2;
-START TRANSACTION;
-INSERT INTO t1 VALUES ('node2_committed_before');
-INSERT INTO t1 VALUES ('node2_committed_before');
-INSERT INTO t1 VALUES ('node2_committed_before');
-INSERT INTO t1 VALUES ('node2_committed_before');
-INSERT INTO t1 VALUES ('node2_committed_before');
-COMMIT;
-SET GLOBAL debug_dbug = 'd,sync.alter_opened_table';
-connection node_1;
-ALTER TABLE t1 ADD COLUMN f2 INTEGER;
-connection node_2;
-SET wsrep_sync_wait = 0;
-Killing server ...
-connection node_1;
-SET AUTOCOMMIT=OFF;
-START TRANSACTION;
-INSERT INTO t1 (f1) VALUES ('node1_committed_during');
-INSERT INTO t1 (f1) VALUES ('node1_committed_during');
-INSERT INTO t1 (f1) VALUES ('node1_committed_during');
-INSERT INTO t1 (f1) VALUES ('node1_committed_during');
-INSERT INTO t1 (f1) VALUES ('node1_committed_during');
-COMMIT;
-START TRANSACTION;
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-connect node_1a_galera_st_kill_slave_ddl, 127.0.0.1, root, , test, $NODE_MYPORT_1;
-SET AUTOCOMMIT=OFF;
-START TRANSACTION;
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-connection node_2;
-Performing --wsrep-recover ...
-connection node_2;
-Starting server ...
-Using --wsrep-start-position when starting mysqld ...
-SET AUTOCOMMIT=OFF;
-START TRANSACTION;
-INSERT INTO t1 (f1) VALUES ('node2_committed_after');
-INSERT INTO t1 (f1) VALUES ('node2_committed_after');
-INSERT INTO t1 (f1) VALUES ('node2_committed_after');
-INSERT INTO t1 (f1) VALUES ('node2_committed_after');
-INSERT INTO t1 (f1) VALUES ('node2_committed_after');
-COMMIT;
-connection node_1;
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
-COMMIT;
-SET AUTOCOMMIT=OFF;
-START TRANSACTION;
-INSERT INTO t1 (f1) VALUES ('node1_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_committed_after');
-INSERT INTO t1 (f1) VALUES ('node1_committed_after');
-COMMIT;
-connection node_1a_galera_st_kill_slave_ddl;
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
-ROLLBACK;
-SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 't1';
-COUNT(*) = 2
-1
-SELECT COUNT(*) = 35 FROM t1;
-COUNT(*) = 35
-1
-SELECT COUNT(*) = 0 FROM (SELECT COUNT(*) AS c, f1 FROM t1 GROUP BY f1 HAVING c NOT IN (5, 10)) AS a1;
-COUNT(*) = 0
-1
-COMMIT;
-SET AUTOCOMMIT=ON;
-connection node_1;
-SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 't1';
-COUNT(*) = 2
-1
-SELECT COUNT(*) = 35 FROM t1;
-COUNT(*) = 35
-1
-SELECT COUNT(*) = 0 FROM (SELECT COUNT(*) AS c, f1 FROM t1 GROUP BY f1 HAVING c NOT IN (5, 10)) AS a1;
-COUNT(*) = 0
-1
-DROP TABLE t1;
-COMMIT;
-SET AUTOCOMMIT=ON;
-SET GLOBAL debug_dbug = $debug_orig;
 
mysqltest: Result length mismatch



 Comments   
Comment by Jan Lindström (Inactive) [ 2019-12-12 ]

Is this repeatable ?

Comment by Stepan Patryshev (Inactive) [ 2020-01-14 ]

Closed since it is not reproduced on bb or Azure.

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