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89 lines
3.3 KiB
Text
89 lines
3.3 KiB
Text
#
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# This test tests that one successful node wins over two nodes that fail for
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# different reasons
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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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--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 suite/galera/include/auto_increment_offset_save.inc
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# create inconsistency on node 2
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--connection node_2
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SET GLOBAL wsrep_on=OFF;
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DROP SCHEMA test;
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# create inconsistency on node 3
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--connection node_3
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SET GLOBAL wsrep_on=OFF;
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CREATE TABLE t1 (f1 INTEGER);
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--connection node_1
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CREATE TABLE t1 (f1 INTEGER);
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# check that nodes 2 and 3 leave the cluster, and node_1 is Primary by itself
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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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--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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--connection node_3
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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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--connection node_1
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# this is a workaround for "sending install message failed" BUG:
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# https://github.com/codership/galera/issues/174
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# When it happens, node_1 becomes non-prim
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SET GLOBAL wsrep_provider_options='pc.bootstrap=YES';
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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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# restart nodes 2 and 3, since they failed
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--connection node_2
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# need to reinitialize connection due to a "Bad handshake" bug.
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# we reconnect using the 'mysql' database as 'test' was dropped.
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--disconnect node_2
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--connect node_2, 127.0.0.1, root, , mysql, $NODE_MYPORT_2
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--source include/restart_mysqld.inc
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--connection node_3
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--source include/restart_mysqld.inc
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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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--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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DROP TABLE test.t1;
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--source suite/galera/include/auto_increment_offset_restore.inc
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--connection node_2
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CALL mtr.add_suppression("Inconsistent by consensus\\.");
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CALL mtr.add_suppression("Error_code: 1049");
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CALL mtr.add_suppression("WSREP: Failed to apply trx: source: ");
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CALL mtr.add_suppression("WSREP: Failed to apply app buffer");
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CALL mtr.add_suppression("WSREP: Node consistency compromized, leaving cluster\\.\\.\\.");
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--connection node_3
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CALL mtr.add_suppression("Inconsistent by consensus\\.");
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CALL mtr.add_suppression("Error_code: 1050");
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CALL mtr.add_suppression("WSREP: Failed to apply trx: source: ");
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CALL mtr.add_suppression("WSREP: Failed to apply app buffer");
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CALL mtr.add_suppression("WSREP: Node consistency compromized, leaving cluster\\.\\.\\.");
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