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# ==== Purpose ====
#
# This test validates that relay log recovery still works as expected for
# channels that use GTID_ONLY and have outdated repository information.
#
# ==== Requirements ====
#
# R1. Relay log recovery works with GTID_ONLY = 1
#
# ==== Implementation ====
#
# 1. Make the channel use GTID_ONLY=1
# Create a table on the source and replicate it.
# Add some data making the binlog and relay rotate so the info on the repos is stale
# 2. Restart the replica with relay log recovery
# Check that the replica wont replicate old transactions even if position are outdated
# 3. Cleanup
#
# ==== References ====
#
# WL#7491: GTID-based replication applier recovery and positioning
#
--source include/have_binlog_format_row.inc
--let $rpl_skip_start_slave= 1
--source include/master-slave.inc
--echo #
--echo # 1. Make the channel use GTID_ONLY=1
--echo # Create a table on the source and replicate it.
--echo # Add some data making the binlog and relay rotate so the info on the repos is stale
--source include/rpl_connection_slave.inc
--source include/gtid_utils.inc
CHANGE REPLICATION SOURCE TO GTID_ONLY = 1, REQUIRE_ROW_FORMAT=1;
--source include/start_slave.inc
--source include/rpl_connection_master.inc
CREATE TABLE t1 (c1 INT NOT NULL PRIMARY KEY);
--source include/sync_slave_sql_with_master.inc
let $i=3;
while($i)
{
--source include/rpl_connection_master.inc
--eval INSERT INTO t1 VALUES ($i)
FLUSH LOGS;
--source include/sync_slave_sql_with_master.inc
--source include/stop_slave.inc
--source include/start_slave.inc
--dec $i
}
--echo #
--echo # 2. Restart the replica with relay log recovery
--echo # Check that the replica wont replicate old transactions even if position are outdated
--let $rpl_server_parameters= --skip_replica_start=FALSE --relay_log_recovery=1
--let $rpl_server_number = 2
--source include/rpl_restart_server.inc
--source include/rpl_connection_master.inc
INSERT INTO t1 VALUES(4);
--source include/sync_slave_sql_with_master.inc
--let $local_gtid_set= query_get_value(SHOW REPLICA STATUS, Retrieved_Gtid_Set, 1)
--let $assert_text= Exactly 1 GTIDs should have been retrieved since last invocation
--let $assert_cond= GTID_COUNT("$local_gtid_set") = 1
--source include/assert.inc
--let $assert_file=$MYSQLTEST_VARDIR/log/mysqld.2.err
--let $assert_count= 1
--let $assert_select= Relay log recovery on channel with GTID_ONLY=1. The channel will switch to a new relay log and the GTID protocol will be used to replicate unapplied transactions.
--let $assert_text= The relay log recovery message does not mention positions
--source include/assert_grep.inc
--echo #
--echo # 3. Cleanup
--source include/stop_slave.inc
CHANGE REPLICATION SOURCE TO GTID_ONLY = 0, REQUIRE_ROW_FORMAT=0;
--source include/start_slave.inc
--source include/gtid_utils_end.inc
let $messages =
Relay log recovery on channel with GTID_ONLY=1. The channel will switch to a new relay log and the GTID protocol will be used to replicate unapplied transactions.
;
--source include/suppress_messages.inc
--source include/rpl_connection_master.inc
DROP TABLE t1;
--source include/rpl_end.inc
|
