mirror of
https://github.com/MariaDB/server.git
synced 2026-10-23 18:49:29 +03:00
3523ffdf97
Backported the fix done by Pekka Lampio for mariaDB 11.4 in PR https://github.com/mariadb-corporation/codership-mariadb-server/pull/543 The PR has a fix for wsrep_sst_rsync script and new mtr test: galera_3nodes.galera_mdev_36677" to check that the rsync SST method of Galera works correctly also when the joiner node store InnoDB log files in a dedicated directory separate from the data dictionary Note: merging this PR to 11.4 may not be fully functional as there are other changes in the rsync SST script. Take a look at the original 11.4 PR when merging.
92 lines
2.7 KiB
Plaintext
92 lines
2.7 KiB
Plaintext
connection node_2;
|
|
connection node_1;
|
|
connection node_1;
|
|
connection node_2;
|
|
connection node_3;
|
|
connection node_1;
|
|
connection node_2;
|
|
connection node_3;
|
|
connection node_1;
|
|
CREATE TABLE t1 (id int not null primary key,f1 CHAR(255)) ENGINE=InnoDB;
|
|
SET AUTOCOMMIT=OFF;
|
|
START TRANSACTION;
|
|
INSERT INTO t1 VALUES (1,'node1_committed_at_start');
|
|
INSERT INTO t1 VALUES (2,'node1_committed_at_start');
|
|
INSERT INTO t1 VALUES (3,'node1_committed_at_start');
|
|
INSERT INTO t1 VALUES (4,'node1_committed_at_start');
|
|
INSERT INTO t1 VALUES (5,'node1_committed_at_start');
|
|
COMMIT;
|
|
connection node_2;
|
|
connection node_3;
|
|
connection node_2;
|
|
SET AUTOCOMMIT=OFF;
|
|
START TRANSACTION;
|
|
INSERT INTO t1 VALUES (6,'node2_committed_when_node3_down');
|
|
INSERT INTO t1 VALUES (7,'node2_committed_when_node3_down');
|
|
INSERT INTO t1 VALUES (8,'node2_committed_when_node3_down');
|
|
INSERT INTO t1 VALUES (9,'node2_committed_when_node3_down');
|
|
INSERT INTO t1 VALUES (10,'node2_committed_when_node3_down');
|
|
COMMIT;
|
|
connection node_3;
|
|
# restart: --wsrep_sst_donor=node2
|
|
SET AUTOCOMMIT=ON;
|
|
SET SESSION wsrep_sync_wait=15;
|
|
SELECT COUNT(*) AS EXPECT_10 FROM t1;
|
|
EXPECT_10
|
|
10
|
|
SELECT * from t1;
|
|
id f1
|
|
1 node1_committed_at_start
|
|
2 node1_committed_at_start
|
|
3 node1_committed_at_start
|
|
4 node1_committed_at_start
|
|
5 node1_committed_at_start
|
|
6 node2_committed_when_node3_down
|
|
7 node2_committed_when_node3_down
|
|
8 node2_committed_when_node3_down
|
|
9 node2_committed_when_node3_down
|
|
10 node2_committed_when_node3_down
|
|
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
|
|
connection node_2;
|
|
connection node_3;
|
|
SET AUTOCOMMIT=OFF;
|
|
START TRANSACTION;
|
|
INSERT INTO t1 VALUES (11,'node2_committed_when_node2_down');
|
|
INSERT INTO t1 VALUES (12,'node2_committed_when_node2_down');
|
|
INSERT INTO t1 VALUES (13,'node2_committed_when_node2_down');
|
|
INSERT INTO t1 VALUES (14,'node2_committed_when_node2_down');
|
|
INSERT INTO t1 VALUES (15,'node2_committed_when_node2_down');
|
|
COMMIT;
|
|
connection node_2;
|
|
# restart: --wsrep_sst_donor=node3
|
|
SET AUTOCOMMIT=ON;
|
|
SET SESSION wsrep_sync_wait=15;
|
|
SELECT COUNT(*) AS EXPECT_15 FROM t1;
|
|
EXPECT_15
|
|
15
|
|
SELECT * from t1;
|
|
id f1
|
|
1 node1_committed_at_start
|
|
2 node1_committed_at_start
|
|
3 node1_committed_at_start
|
|
4 node1_committed_at_start
|
|
5 node1_committed_at_start
|
|
6 node2_committed_when_node3_down
|
|
7 node2_committed_when_node3_down
|
|
8 node2_committed_when_node3_down
|
|
9 node2_committed_when_node3_down
|
|
10 node2_committed_when_node3_down
|
|
11 node2_committed_when_node2_down
|
|
12 node2_committed_when_node2_down
|
|
13 node2_committed_when_node2_down
|
|
14 node2_committed_when_node2_down
|
|
15 node2_committed_when_node2_down
|
|
SELECT COUNT(*) = 0 FROM (SELECT COUNT(*) AS c, f1 FROM t1 GROUP BY f1 HAVING c NOT IN (10, 15)) AS a1;
|
|
COUNT(*) = 0
|
|
0
|
|
connection node_1;
|
|
DROP TABLE t1;
|
|
COMMIT;
|