117 lines
4.6 KiB
Plaintext
117 lines
4.6 KiB
Plaintext
########################################################################
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#
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# This test validate that all servers that register the recv service
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# shall receive the messages sent by send service.
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#
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# Test:
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# 0. This test requires two servers with GR
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# 1. Load plugin replication observers example on server1
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# 2. Load plugin replication observers example on server2
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# 3. Execute UDF that will transmit tag and message over GR send service
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# 4. On server 1 execute UDF that will transmit tag and message over GR
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# send service
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# 5. To decrease failure rate on assert_grep we do a transaction with
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# AFTER consistency to add some rounds on GCS communication and stop GR on
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# server1, which will make it wait for the delivery of new view, and
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# that will happen only after delivery of service message. This will
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# give some time to server to receive and write it to error log.
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# 6. Assert server1 received both messages transmitted by GR message
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# delivery
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# 7. Assert server2 received both messages transmitted by GR message
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# delivery
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# 8. Cleanup
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#
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########################################################################
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--source include/have_replication_observers_example_plugin.inc
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--source include/have_group_replication_plugin.inc
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--source include/group_replication.inc
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--echo
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--echo # 1. Load plugin replication observers example on server1
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--source include/install_replication_observers_example.inc
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--echo
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--echo # 2. Load plugin replication observers example on server2
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--let $rpl_connection_name= server2
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--source include/rpl_connection.inc
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--source include/install_replication_observers_example.inc
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--echo
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--echo # 3. Execute UDF that will transmit tag and message over GR send service
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SELECT group_replication_service_message_send("tag", "Server2 sent a message");
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--echo
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--echo # 4. On server 1 execute UDF that will transmit tag and message over GR
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--echo # send service
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--let $rpl_connection_name= server1
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--source include/rpl_connection.inc
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SELECT group_replication_service_message_send("tag", "Server1 sent a message");
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--echo
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--echo # 5. To decrease failure rate on assert_grep we do a transaction with
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--echo # AFTER consistency to add some rounds on GCS communication and stop GR on
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--echo # server1, which will make it wait for the delivery of new view, and
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--echo # that will happen only after delivery of service message. This will
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--echo # give some time to server to receive and write it to error log.
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SET @@SESSION.group_replication_consistency= 'AFTER';
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CREATE TABLE t1 (a INT NOT NULL AUTO_INCREMENT PRIMARY KEY , b INT);
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DROP TABLE test.t1;
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--source include/stop_group_replication.inc
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--echo
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--echo # 6. Assert server1 received both messages transmitted by GR message
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--echo # delivery
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--let $assert_file= $MYSQLTEST_VARDIR/tmp/gr_message_service.1.err
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--let $assert_count = 1
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--let $assert_select = Plugin replication_observers_example reported: 'Service message recv TAG: "tag", TAG_SIZE: 3, MSG: "Server2 sent a message", MSG_SIZE: 22.'
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--let $assert_text = Server 1 received message from server 2.
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--source include/assert_grep.inc
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--let $assert_file= $MYSQLTEST_VARDIR/tmp/gr_message_service.1.err
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--let $assert_count = 1
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--let $assert_select = Plugin replication_observers_example reported: 'Service message recv TAG: "tag", TAG_SIZE: 3, MSG: "Server1 sent a message", MSG_SIZE: 22.'
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--let $assert_text = Server 1 received message from itself.
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--source include/assert_grep.inc
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--echo
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--echo # 7. Assert server2 received both messages transmitted by GR message
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--echo # delivery
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--let $rpl_connection_name= server2
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--source include/rpl_connection.inc
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--let $assert_file= $MYSQLTEST_VARDIR/tmp/gr_message_service.2.err
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--let $assert_count = 1
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--let $assert_select = Plugin replication_observers_example reported: 'Service message recv TAG: "tag", TAG_SIZE: 3, MSG: "Server2 sent a message", MSG_SIZE: 22.'
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--let $assert_text = Server 2 received message from itself.
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--source include/assert_grep.inc
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--let $assert_file= $MYSQLTEST_VARDIR/tmp/gr_message_service.2.err
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--let $assert_count = 1
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--let $assert_select = Plugin replication_observers_example reported: 'Service message recv TAG: "tag", TAG_SIZE: 3, MSG: "Server1 sent a message", MSG_SIZE: 22.'
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--let $assert_text = Server 2 received message from server 1.
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--source include/assert_grep.inc
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--echo
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--echo # 8. Cleanup
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--source include/uninstall_replication_observers_example.inc
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--let $rpl_connection_name= server1
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--source include/rpl_connection.inc
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--source include/start_group_replication.inc
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--source include/uninstall_replication_observers_example.inc
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--source include/group_replication_end.inc
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