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118 lines
4.6 KiB
Text
118 lines
4.6 KiB
Text
#
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# GCF-376: slaves become inconsistent if master goes non-prim during
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# inconsistency voting
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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_3
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--let $galera_server_number = 3
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--source include/galera_connect.inc
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# Save original auto_increment_offset values.
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--let $node_1=node_1
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--let $node_2=node_2
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--let $node_3=node_3
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--source ../galera/include/auto_increment_offset_save.inc
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--connection node_1
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CREATE TABLE test.t1 (f1 INTEGER PRIMARY KEY, f2 CHAR(1)) ENGINE=InnoDB;
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--connection node_2
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--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
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--source include/wait_condition.inc
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SET GLOBAL wsrep_on=OFF;
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INSERT INTO t1 VALUES (1, 'a');
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SET GLOBAL wsrep_on=ON;
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LOCK TABLE t1 WRITE;
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--connection node_1
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INSERT INTO t1 VALUES (1, 'b');
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SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
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SET SESSION wsrep_sync_wait=0;
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# Wait until node #1 leaves the cluster
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--connection node_3
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--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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SHOW STATUS LIKE 'wsrep_cluster_size';
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SHOW STATUS LIKE 'wsrep_cluster_status';
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--connection node_2
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UNLOCK TABLES;
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# Wait until node #2 leaves the cluster
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--source include/wsrep_wait_disconnect.inc
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--connection node_1
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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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--let $wait_condition = SELECT VARIABLE_VALUE = 'non-Primary' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
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--source include/wait_condition.inc
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SHOW STATUS LIKE 'wsrep_cluster_status';
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SHOW STATUS LIKE 'wsrep_cluster_size';
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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 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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SHOW STATUS LIKE 'wsrep_cluster_status';
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SHOW STATUS LIKE 'wsrep_cluster_size';
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SET GLOBAL wsrep_on=OFF;
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SELECT * FROM t1;
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--connection node_3
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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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SHOW STATUS LIKE 'wsrep_cluster_status';
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SHOW STATUS LIKE 'wsrep_cluster_size';
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SELECT * FROM t1;
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--echo # reconnect node #1
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--connection node_1
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SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
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--let $wait_condition = SELECT VARIABLE_VALUE = 'Primary' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
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--source include/wait_condition.inc
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--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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--echo # reconnect node #2
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--connection node_2
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--source include/restart_mysqld.inc
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--source include/wait_until_connected_again.inc
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--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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SHOW STATUS LIKE 'wsrep_cluster_status';
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SHOW STATUS LIKE 'wsrep_cluster_size';
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SELECT * FROM t1;
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--connection node_1
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--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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SELECT * FROM t1;
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--connection node_2
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--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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SELECT * FROM t1;
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--connection node_3
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--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
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--source include/wait_condition.inc
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SELECT * FROM t1;
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DROP TABLE t1;
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# Restore original auto_increment_offset values.
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--source ../galera/include/auto_increment_offset_restore.inc
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--connection node_2
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CALL mtr.add_suppression("Slave SQL: Could not execute Write_rows event on table test.t1; Duplicate entry '1' for key 'PRIMARY', Error_code: 1062; handler error HA_ERR_FOUND_DUPP_KEY; the event's master log FIRST, end_log_pos (.*), Error_code: 1062");
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CALL mtr.add_suppression("WSREP: Event (.*) Write_rows_v1 apply failed: 121, seqno ");
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CALL mtr.add_suppression("WSREP: Inconsistency detected: Inconsistent by consensus on ");
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CALL mtr.add_suppression("Plugin 'InnoDB' will be forced to shutdown");
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CALL mtr.add_suppression("WSREP: Failed to apply write set: ");
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