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a1b6f776da
Actual problem was earlier fixed. This contains only test case change. We use debug_sync to force concurrent DML and TRUNCATE.
66 lines
1.6 KiB
Text
66 lines
1.6 KiB
Text
#
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# Test the operation of TRUNCATE with concurrent DML.
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# The DML should be BF-aborted if the DDL arrives from another node
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#
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--source include/galera_cluster.inc
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--source include/have_debug_sync.inc
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--source include/have_debug.inc
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--source include/galera_have_debug_sync.inc
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#
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# INSERT and TRUNCATE on different nodes
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#
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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 (id int not null primary key auto_increment, f1 INTEGER) ENGINE=InnoDB;
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--connection node_2
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set session wsrep_sync_wait=0;
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--let $wait_condition = SELECT COUNT(*) = 10 FROM ten;
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--source include/wait_condition.inc
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--connect node_1b, 127.0.0.1, root, , test, $NODE_MYPORT_1
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--connection node_1b
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# block applier before applying
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SET GLOBAL debug_dbug = "d,sync.wsrep_apply_cb";
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--connection node_2
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--send INSERT INTO t1 (f1) SELECT 1 FROM ten AS a1
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--connection node_1b
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# wait until applier has reached the sync point
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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--connection node_1
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--send TRUNCATE TABLE t1;
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--connection node_1b
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# release the applier
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SET DEBUG_SYNC = "now SIGNAL signal.wsrep_apply_cb";
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SET GLOBAL debug_dbug = "";
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SET DEBUG_SYNC = "RESET";
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--connection node_1
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--reap
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--connection node_2
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--reap
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--let $wait_condition = SELECT COUNT(*) = 0 FROM t1;
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--source include/wait_condition.inc
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SELECT COUNT(*) AS EXPECT_0 FROM t1;
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--connection node_1
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--let $wait_condition = SELECT COUNT(*) = 0 FROM t1;
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--source include/wait_condition.inc
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SELECT COUNT(*) AS EXPECT_0 FROM t1;
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--disconnect node_1b
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DROP TABLE t1;
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DROP TABLE ten;
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