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53 lines
1.3 KiB
Text
53 lines
1.3 KiB
Text
#
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# Test Flush tables with read lock along with
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# flush tables <table> with read lock for compatibility.
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# Also, making sure all DDL and DMLs are propagated
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# after provider is unpaused
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#
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--source include/galera_cluster.inc
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--source include/have_innodb.inc
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--let $galera_connection_name = node_2a
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--let $galera_server_number = 2
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--source include/galera_connect.inc
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--connection node_1
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CREATE TABLE t1 (id INT PRIMARY KEY) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1);
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--connection node_2
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SET session wsrep_sync_wait=0;
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SET session wsrep_causal_reads=OFF;
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FLUSH TABLE WITH READ LOCK;
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--connection node_1
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ALTER TABLE t1 ADD COLUMN f2 INTEGER;
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INSERT INTO t1 VALUES (2,3);
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--connection node_2a
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SET session wsrep_sync_wait=0;
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SET session wsrep_causal_reads=OFF;
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SHOW CREATE TABLE t1;
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--sleep 1
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--send FLUSH TABLES t1 WITH READ LOCK;
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--connection node_2
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# let the flush table wait in pause state before we unlock
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# table otherwise there is window where-in flush table is
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# yet to wait in pause and unlock allows alter table to proceed.
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# this is because send in asynchronous.
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--sleep 3
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# this will release existing lock but will not resume
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# the cluster as there is new FTRL that is still pausing it.
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UNLOCK TABLES;
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SHOW CREATE TABLE t1;
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--connection node_2a
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--reap
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UNLOCK TABLES;
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--sleep 1
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SHOW CREATE TABLE t1;
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SELECT * from t1;
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--connection node_1
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DROP TABLE t1;
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