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MDEV-21532 : galera.galera_rsu_drop_pk MTR failed: Result content mismatch

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Add wait conditions to make sure correct number of rows have
been replicated.
This commit is contained in:
Jan Lindström 2020-01-20 13:46:44 +02:00
parent ceffabc421
commit 90d39f2f91
3 changed files with 43 additions and 36 deletions

1
mysql-test/suite/galera/disabled.def
View file

@ -24,7 +24,6 @@ galera_as_slave_replication_bundle : MDEV-15785 OPTION_GTID_BEGIN is set in Gtid
galera_autoinc_sst_mariabackup : Known issue, may require porting MDEV-17458 from later versions
galera_binlog_rows_query_log_events: MariaDB does not support binlog_rows_query_log_events
galera_binlog_stmt_autoinc : MDEV-19959 Galera test failure on galera_binlog_stmt_autoinc
galera_binlog_stmt_autoinc: MDEV-19959 Galera test failure on galera_binlog_stmt_autoinc
galera_flush : MariaDB does not have global.thread_statistics
galera_gcache_recover_manytrx : MDEV-18834 Galera test failure
galera_ist_mariabackup : MDEV-18829 test leaves port open

50
mysql-test/suite/galera/r/galera_rsu_drop_pk.result
View file

@ -1,5 +1,5 @@
connection node_1;
CREATE TABLE ten (f1 INTEGER);
CREATE TABLE ten (f1 INTEGER) Engine=InnoDB;
INSERT INTO ten VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) Engine=InnoDB;
INSERT INTO t1 (f1) SELECT 000000 + (10000 * a1.f1) + (1000 * a2.f1) + (100 * a3.f1) + (10 * a4.f1) + a5.f1 FROM ten AS a1, ten AS a2, ten AS a3, ten AS a4, ten AS a5;
@ -9,19 +9,19 @@ SET SESSION wsrep_OSU_method = "RSU";
ALTER TABLE t1 DROP PRIMARY KEY;
SET SESSION wsrep_OSU_method = "TOI";
INSERT INTO t1 (f1) SELECT 200000 + (10000 * a1.f1) + (1000 * a2.f1) + (100 * a3.f1) + (10 * a4.f1) + a5.f1 FROM ten AS a1, ten AS a2, ten AS a3, ten AS a4, ten AS a5;
SELECT COUNT(*) = 300000 FROM t1;
COUNT(*) = 300000
1
SELECT MAX(f1) = 299999 FROM t1;
MAX(f1) = 299999
1
SELECT COUNT(*) as expect_300000 FROM t1;
expect_300000
300000
SELECT MAX(f1) as expect_299999 FROM t1;
expect_299999
299999
connection node_1;
SELECT COUNT(*) = 300000 FROM t1;
COUNT(*) = 300000
1
SELECT MAX(f1) = 299999 FROM t1;
MAX(f1) = 299999
1
SELECT COUNT(*) as expect_300000 FROM t1;
expect_300000
300000
SELECT MAX(f1) as expect_299999 FROM t1;
expect_299999
299999
SET SESSION wsrep_OSU_method = "RSU";
ALTER TABLE t1 DROP PRIMARY KEY;
SET SESSION wsrep_OSU_method = "TOI";
@ -29,20 +29,20 @@ connection node_2;
INSERT INTO t1 (f1) VALUES (1);
INSERT INTO t1 (f1) VALUES (10);
connection node_1;
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 1;
COUNT(*) = 2
1
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 10;
COUNT(*) = 2
1
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 1;
expect_2
2
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 10;
expect_2
2
INSERT INTO t1 (f1) VALUES (100);
INSERT INTO t1 (f1) VALUES (1000);
connection node_2;
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 100;
COUNT(*) = 2
1
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 1000;
COUNT(*) = 2
1
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 100;
expect_2
2
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 1000;
expect_2
2
DROP TABLE t1;
DROP TABLE ten;

28
mysql-test/suite/galera/t/galera_rsu_drop_pk.test
View file

@ -4,10 +4,9 @@
--source include/big_test.inc
--source include/galera_cluster.inc
--source include/have_innodb.inc
--connection node_1
CREATE TABLE ten (f1 INTEGER);
CREATE TABLE ten (f1 INTEGER) Engine=InnoDB;
INSERT INTO ten VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) Engine=InnoDB;
@ -26,13 +25,18 @@ SET SESSION wsrep_OSU_method = "TOI";
# Insert even more data after the ALTER has completed
INSERT INTO t1 (f1) SELECT 200000 + (10000 * a1.f1) + (1000 * a2.f1) + (100 * a3.f1) + (10 * a4.f1) + a5.f1 FROM ten AS a1, ten AS a2, ten AS a3, ten AS a4, ten AS a5;
SELECT COUNT(*) = 300000 FROM t1;
SELECT MAX(f1) = 299999 FROM t1;
--let $wait_condition = SELECT COUNT(*) = 300000 FROM t1;
--source include/wait_condition.inc
SELECT COUNT(*) as expect_300000 FROM t1;
SELECT MAX(f1) as expect_299999 FROM t1;
--connection node_1
--reap
SELECT COUNT(*) = 300000 FROM t1;
SELECT MAX(f1) = 299999 FROM t1;
--let $wait_condition = SELECT COUNT(*) = 300000 FROM t1;
--source include/wait_condition.inc
SELECT COUNT(*) as expect_300000 FROM t1;
SELECT MAX(f1) as expect_299999 FROM t1;
SET SESSION wsrep_OSU_method = "RSU";
ALTER TABLE t1 DROP PRIMARY KEY;
@ -44,15 +48,19 @@ INSERT INTO t1 (f1) VALUES (1);
INSERT INTO t1 (f1) VALUES (10);
--connection node_1
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 1;
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 10;
--let $wait_condition = SELECT COUNT(*) = 2 FROM t1 where f1 = 10;
--source include/wait_condition.inc
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 1;
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 10;
INSERT INTO t1 (f1) VALUES (100);
INSERT INTO t1 (f1) VALUES (1000);
--connection node_2
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 100;
SELECT COUNT(*) = 2 FROM t1 WHERE f1 = 1000;
--let $wait_condition = SELECT COUNT(*) = 2 FROM t1 where f1 = 1000;
--source include/wait_condition.inc
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 100;
SELECT COUNT(*) as expect_2 FROM t1 WHERE f1 = 1000;
DROP TABLE t1;
DROP TABLE ten;