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Adapt galera_sr.GCF-572 to make it work with innodb-snapshot-isolation

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Make galera_sr.GCF-572 behave the same with and without option
innodb-snapshot-isolation. It is sufficient to remove a SELECT
statement from a transaction to delay the creation of the read
view in innodb. Avoiding the detection of a write-write conflict
under innodb-snapshot-isolation.
This commit is contained in:
Daniele Sciascia
2024-10-29 16:09:56 +01:00
parent e821c9fa7c
commit 1d76fdfcb9
2 changed files with 1 additions and 3 deletions
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3
mysql-test/suite/galera_sr/r/GCF-572.result
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@@ -37,8 +37,6 @@ f1 f2
SET SESSION wsrep_trx_fragment_size = 10000;
START TRANSACTION;
INSERT INTO t1 VALUE (10, 'node1');
SELECT * FROM mysql.wsrep_streaming_log;
node_uuid trx_id seqno flags frag
connection node_1a;
INSERT INTO t1 VALUES(15, 'node2');
connection node_1;
@@ -47,6 +45,7 @@ f1 f2
1 node1
5 node2
10 node1
15 node2
INSERT INTO t1 VALUES(15, 'node1');
ERROR 23000: Duplicate entry '15' for key 'PRIMARY'
COMMIT;

1
mysql-test/suite/galera_sr/t/GCF-572.test
View File

@@ -61,7 +61,6 @@ SET SESSION wsrep_trx_fragment_size = 10000;
START TRANSACTION;
INSERT INTO t1 VALUE (10, 'node1');
SELECT * FROM mysql.wsrep_streaming_log;
--connection node_1a
INSERT INTO t1 VALUES(15, 'node2');