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62 lines
1.6 KiB
Text
62 lines
1.6 KiB
Text
##
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## This test tests parallel application of multiple auto-increment insert transactions
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##
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--source include/galera_cluster.inc
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# Create a second connection to node1 so that we can run transactions concurrently
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--let $galera_connection_name = node_1a
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--let $galera_server_number = 1
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--source include/galera_connect.inc
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SET SESSION wsrep_trx_fragment_size = 1;
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--connection node_1
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CREATE TABLE ten (f1 INTEGER NOT NULL PRIMARY KEY) Engine=InnoDB;
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INSERT INTO ten VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
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CREATE TABLE t1 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY, f2 INTEGER) Engine=InnoDB;
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SET SESSION wsrep_trx_fragment_size = 1;
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--connection node_2
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set session wsrep_sync_wait=15;
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SELECT COUNT(*) from ten;
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SELECT COUNT(*) from t1;
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set session wsrep_sync_wait=0;
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--let $wsrep_slave_threads_orig = `SELECT @@wsrep_slave_threads`
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SET GLOBAL wsrep_slave_threads = 4;
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--let $wait_condition = SELECT COUNT(*) >= 3 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user' AND STATE = 'wsrep applier idle';
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--source include/wait_condition.inc
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SET SESSION wsrep_trx_fragment_size = 1;
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--connection node_1
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--send INSERT INTO t1 (f2) SELECT 1 FROM ten AS a1, ten AS a2;
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--connection node_1a
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--send INSERT INTO t1 (f2) SELECT 1 FROM ten AS a1, ten AS a2;
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--connection node_2
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--send INSERT INTO t1 (f2) SELECT 1 FROM ten AS a1, ten AS a2;
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--connection node_1
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--reap
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--connection node_1a
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--reap
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--connection node_2
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--reap
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set session wsrep_sync_wait=15;
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SELECT COUNT(*) FROM t1;
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SELECT COUNT(DISTINCT f1) FROM t1;
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--disable_query_log
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--eval SET GLOBAL wsrep_slave_threads = $wsrep_slave_threads_orig;
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--enable_query_log
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--connection default
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DROP TABLE t1;
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DROP TABLE ten;
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