161 lines
4.3 KiB
Plaintext
161 lines
4.3 KiB
Plaintext
################################################################################
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# Multi Master full group shutdown
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#
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# This test aims to validate that if all members in the group go down and up
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# again, Distributed Recovery will work and all member will contain the same
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# data in the end, regardless of operations that happened in between.
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#
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# Test:
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# 0. The test requires three servers: M1, M2 and M3.
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# 1. Bootstrap group with M1. Add some data for recovery.
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# 2. Add two more members M2 and M3.
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# 3. After recovery all members must see 3 members.
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# 4. After recovery all members must have the data present in the donor.
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# 5. Shut down all members until 0. Stop M3.
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# 6. Add some data in M2. Stop M2.
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# 7. Add some data to future recoveries in M1. Stop M1.
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# 8. Bring up the group back to life. At the end, all data must be in all three
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# members.
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# 9. Bootstrap group with M1. Start M2. Start M3.
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# 10. After recovery all members must see 3 members.
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# 11. After recovery all members must have the data present in the donor.
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# 12. Clean up.
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################################################################################
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--source include/big_test.inc
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--let $group_replication_group_name= 48530170-7407-11e4-82f8-0800200c9a66
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--source include/have_group_replication_plugin.inc
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--let $rpl_skip_group_replication_start= 1
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--let $rpl_server_count= 3
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--source include/group_replication.inc
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--echo #
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--echo # Setup a new group
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--echo #
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--connection server1
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--echo server1
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--source include/start_and_bootstrap_group_replication.inc
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--echo # Add some data for recovery
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CREATE TABLE t1 (c1 INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
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BEGIN;
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INSERT INTO t1 VALUES (1);
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INSERT INTO t1 VALUES (2);
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COMMIT;
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INSERT INTO t1 VALUES (3);
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--echo #
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--echo # 1) Create a 3 member group and verify that it is functional
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--echo #
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--echo #Add 2 more members
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--connection server2
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--echo server2
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--source include/start_group_replication.inc
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--connection server3
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--echo server3
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--source include/start_group_replication.inc
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--echo #After recovery all members must see 3 other members
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--let $server_count=3
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while ($server_count)
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{
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--connection server$server_count
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--let $group_replication_number_of_members= 3
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--source include/gr_wait_for_number_of_members.inc
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--dec $server_count
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}
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--echo #After recovery all members must have the data present in the donor.
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--let $server_count=3
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while ($server_count)
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{
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--connection server$server_count
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--let $assert_text= On all members, the table should exist and have 3 elements
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--let $assert_cond= [select count(*) from t1] = 3;
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--source include/assert.inc
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--dec $server_count
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}
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--echo #
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--echo # 2) Shut down all members until 0. Add some data in the process.
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--echo #
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--echo #Stop the member 3
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--connection server3
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--echo server3
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--source include/stop_group_replication.inc
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--echo #Add some data to future recoveries and ensure that every member has it
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--connection server2
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--echo server2
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INSERT INTO t1 VALUES (4);
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INSERT INTO t1 VALUES (5);
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--source include/rpl_sync.inc
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--echo #Stop the member 2
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--source include/stop_group_replication.inc
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--echo #Add some data to future recoveries
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--connection server1
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--echo server1
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INSERT INTO t1 VALUES (6);
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INSERT INTO t1 VALUES (7);
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--echo #Stop the member 1
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--source include/stop_group_replication.inc
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--echo #
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--echo # 3) Bring up the group back to life. At the end, all data must be in
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--echo # all three members.
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--echo #
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--connection server1
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--echo server1
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--source include/start_and_bootstrap_group_replication.inc
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--connection server2
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--echo server2
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--source include/start_group_replication.inc
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--connection server3
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--echo server3
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--source include/start_group_replication.inc
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--echo #After recovery all members must see 3 other members
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--let $server_count=3
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while ($server_count)
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{
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--connection server$server_count
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--let $group_replication_number_of_members= 3
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--source include/gr_wait_for_number_of_members.inc
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--dec $server_count
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}
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--echo #After recovery all members must have the data present in the donor.
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--let $server_count=3
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while ($server_count)
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{
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--connection server$server_count
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--let $assert_text= On all members, the table should exist and have 7 elements
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--let $assert_cond= [select count(*) from t1] = 7;
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--source include/assert.inc
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--dec $server_count
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}
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--echo #
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--echo # Cleaning up
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--echo #
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DROP TABLE t1;
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--source include/group_replication_end.inc
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