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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
| commit | a175314c3e5827eb193872241446f2f8f5c9d33c (patch) | |
| tree | cd3d60ca99ae00829c52a6ca79150a5b6e62528b /mysql-test/suite/rpl/t/rpl_incompatible_heartbeat.test | |
| parent | Initial commit. (diff) | |
| download | mariadb-10.5-upstream.tar.xz mariadb-10.5-upstream.zip | |
Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/suite/rpl/t/rpl_incompatible_heartbeat.test')
| -rw-r--r-- | mysql-test/suite/rpl/t/rpl_incompatible_heartbeat.test | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/mysql-test/suite/rpl/t/rpl_incompatible_heartbeat.test b/mysql-test/suite/rpl/t/rpl_incompatible_heartbeat.test new file mode 100644 index 00000000..104debe7 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_incompatible_heartbeat.test @@ -0,0 +1,44 @@ +# ==== Purpose ==== +# +# Test verifies that slave IO thread can process heartbeat events with log_pos +# values higher than UINT32_MAX. +# +# ==== Implementation ==== +# +# Steps: +# 0 - Stop slave threads. Configure a small master_heartbeat_period. +# 1 - Using debug points, simulate a huge binlog offset higher than +# UINT32_MAX on master. +# 2 - Start the slave and observe that slave IO thread is able to process +# the offset received through heartbeat event. +# +# ==== References ==== +# +# MDEV-16146: MariaDB slave stops with incompatible heartbeat +# +--source include/have_debug.inc +--source include/have_innodb.inc +--source include/have_binlog_format_mixed.inc +# Test simulates binarylog offsets higher than UINT32_MAX +--source include/have_64bit.inc +--source include/master-slave.inc + +--connection master +SET @saved_dbug = @@GLOBAL.debug_dbug; +SET @@global.debug_dbug= 'd,simulate_pos_4G'; + +--connection slave +--source include/stop_slave.inc +CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD=0.001; +--source include/start_slave.inc + +--connection master +sleep 1; +SET @@GLOBAL.debug_dbug = @saved_dbug; +--sync_slave_with_master + +--connection master +CREATE TABLE t (f INT) ENGINE=INNODB; +INSERT INTO t VALUES (10); +DROP TABLE t; +--source include/rpl_end.inc |