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69 lines
2.1 KiB
Text
69 lines
2.1 KiB
Text
#
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# Tests functions WSREP_LAST_WRITTEN_GTID and WSREP_LAST_SEEN_GTID
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#
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--source include/galera_cluster.inc
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# Returns domain-server-0 if no transactions have been run
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SELECT WSREP_LAST_WRITTEN_GTID();
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# WSREP_LAST_WRITTEN_GTID() should not be influenced by transactions written
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# on other nodes or connections
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--connection node_1
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CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1);
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--disable_query_log
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--let $wsrep_last_written_id_conn_1 = `SELECT WSREP_LAST_WRITTEN_GTID()`
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--enable_query_log
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--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1;
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--connection node_1a
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--eval SELECT WSREP_LAST_WRITTEN_GTID() != '$wsrep_last_written_id_conn_1' AS wsrep_written_does_not_match_different_conn
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--connection node_2
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--eval SELECT WSREP_LAST_WRITTEN_GTID() != '$wsrep_last_written_id_conn_1' AS wsrep_written_does_not_match_different_nodes
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# WSREP_LAST_SEEN_GTID() should be influenced by transactions written
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# on other connections
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--connection node_1
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INSERT INTO t1 VALUES (1);
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--disable_query_log
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--let $wsrep_last_written_id_conn_1 = `SELECT WSREP_LAST_WRITTEN_GTID()`
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--enable_query_log
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--connection node_2
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--disable_query_log
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--eval SELECT WSREP_LAST_SEEN_GTID() = '$wsrep_last_written_id_conn_1' AS wsrep_last_written_seen_id_match
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--enable_query_log
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# Should not advance while a transaction is in progress
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--connection node_1
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SET AUTOCOMMIT=OFF;
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START TRANSACTION;
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--disable_query_log
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--let $wsrep_last_written_id_before = `SELECT WSREP_LAST_WRITTEN_GTID()`
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--enable_query_log
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INSERT INTO t1 VALUES (1);
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--disable_query_log
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--eval SELECT WSREP_LAST_SEEN_GTID() = '$wsrep_last_written_id_before'
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--eval SELECT WSREP_LAST_WRITTEN_GTID() = '$wsrep_last_written_id_before' AS wsrep_last_written_id_match
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--enable_query_log
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# Should only advance after the transaction has been commited
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COMMIT;
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--disable_query_log
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--eval SELECT WSREP_LAST_WRITTEN_GTID() != 'wsrep_last_written_id_before' AS wsrep_last_written_id_advanced
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--enable_query_log
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SET AUTOCOMMIT=ON;
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DROP TABLE t1;
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--connection node_2
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CALL mtr.add_suppression("Ignoring server id .* for non bootstrap node");
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