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https://github.com/MariaDB/server.git
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91 lines
2.5 KiB
Text
91 lines
2.5 KiB
Text
connection node_2;
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connection node_1;
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connection node_1;
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connection node_2;
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connection node_3;
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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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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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connection node_3;
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SHOW STATUS LIKE 'wsrep_cluster_size';
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Variable_name Value
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wsrep_cluster_size 2
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SHOW STATUS LIKE 'wsrep_cluster_status';
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Variable_name Value
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wsrep_cluster_status Primary
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connection node_2;
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UNLOCK TABLES;
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SET SESSION wsrep_on = ON;
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SET SESSION wsrep_sync_wait = 15;
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connection node_1;
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SHOW STATUS LIKE 'wsrep_cluster_status';
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Variable_name Value
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wsrep_cluster_status non-Primary
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SHOW STATUS LIKE 'wsrep_cluster_size';
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Variable_name Value
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wsrep_cluster_size 1
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connection node_2;
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SET SESSION wsrep_sync_wait=0;
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SHOW STATUS LIKE 'wsrep_cluster_status';
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Variable_name Value
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wsrep_cluster_status Disconnected
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SHOW STATUS LIKE 'wsrep_cluster_size';
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Variable_name Value
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wsrep_cluster_size 0
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SET GLOBAL wsrep_on=OFF;
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SELECT * FROM t1;
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f1 f2
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1 a
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connection node_3;
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SET SESSION wsrep_sync_wait=0;
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SHOW STATUS LIKE 'wsrep_cluster_status';
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Variable_name Value
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wsrep_cluster_status Primary
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SHOW STATUS LIKE 'wsrep_cluster_size';
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Variable_name Value
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wsrep_cluster_size 1
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SELECT * FROM t1;
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f1 f2
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1 b
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# 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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# reconnect node #2
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connection node_2;
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# restart
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SHOW STATUS LIKE 'wsrep_cluster_status';
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Variable_name Value
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wsrep_cluster_status Primary
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SHOW STATUS LIKE 'wsrep_cluster_size';
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Variable_name Value
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wsrep_cluster_size 3
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SELECT * FROM t1;
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f1 f2
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1 b
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connection node_1;
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SELECT * FROM t1;
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f1 f2
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1 b
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connection node_2;
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SELECT * FROM t1;
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f1 f2
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1 b
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connection node_3;
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SELECT * FROM t1;
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f1 f2
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1 b
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DROP TABLE t1;
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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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