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39ed400553
Update wsrep-lib which contains a fixup introduced with MDEV-27553. Also, adapt the corresponding test: after apply failure on ROLLBACK, node will disconnect from cluster Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>
80 lines
2.1 KiB
Text
80 lines
2.1 KiB
Text
#
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# MDEV-27553 Assertion `inited==INDEX' failed: int handler::ha_index_end()
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#
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--source include/galera_cluster.inc
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--source include/have_debug.inc
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--let $node_1=node_1
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--let $node_2=node_2
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--source suite/galera/include/auto_increment_offset_save.inc
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--connect node_2a, 127.0.0.1, root, , test, $NODE_MYPORT_2
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY);
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--connection node_2
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SET SESSION wsrep_trx_fragment_size=1;
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START TRANSACTION;
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INSERT INTO t1 VALUES (1);
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SELECT COUNT(*) `Expect 1` FROM mysql.wsrep_streaming_log;
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#
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# Issue ROLLBACK and make sure it fails to clean up
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# the streaming log. Failure to remove fragments
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# results in apply failure of the rollback fragment.
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# The node should disconnect from the cluster.
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#
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SET @@global.debug_dbug="+d,ha_index_init_fail";
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ROLLBACK;
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#
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# Expect the cluster to shrink
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#
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--connection node_1
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SET SESSION wsrep_sync_wait = 0;
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--let $wait_condition = SELECT VARIABLE_VALUE = 1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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#
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# ROLLBACK should clean up the streaming log just fine in node 1
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#
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SELECT COUNT(*) `Expect 0` FROM mysql.wsrep_streaming_log;
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#
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# Expect the failure on ROLLBACK to leave a entry in streaming log
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#
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--connection node_2
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SET @@global.debug_dbug="";
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SET SESSION wsrep_sync_wait = 0;
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# Expect node to be disconnected
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--let wait_condition = SELECT VARIABLE_VALUE = 'Disconnected' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
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--source include/wait_condition.inc
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SELECT COUNT(*) `Expect 1` FROM mysql.wsrep_streaming_log;
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#
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# Restart node 2, so that it joins the cluster back
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#
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--connection node_2
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SET GLOBAL wsrep_on=OFF;
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--source include/restart_mysqld.inc
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#
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# After restart, the streaming log is empty in node 2
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#
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SELECT COUNT(*) `Expect 0` FROM mysql.wsrep_streaming_log;
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#
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# Cleanup
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#
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DROP TABLE t1;
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CALL mtr.add_suppression("WSREP: Failed to init table for index scan");
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CALL mtr.add_suppression("WSREP: Failed to apply write set");
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CALL mtr.add_suppression("Failed to report last committed");
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--source suite/galera/include/auto_increment_offset_restore.inc
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