diff options
Diffstat (limited to 'mysql-test/suite/binlog/t/binlog_recover_checksum_error.test')
| -rw-r--r-- | mysql-test/suite/binlog/t/binlog_recover_checksum_error.test | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/mysql-test/suite/binlog/t/binlog_recover_checksum_error.test b/mysql-test/suite/binlog/t/binlog_recover_checksum_error.test new file mode 100644 index 00000000000..12c9f3d914f --- /dev/null +++ b/mysql-test/suite/binlog/t/binlog_recover_checksum_error.test @@ -0,0 +1,37 @@ +# The test verifies server binlog-based recovery. +# +# MDEV-23832 checksum error at server binlog recovery should not crash + +# The test logic really requires --log-bin. +--source include/have_binlog_format_mixed.inc +--source include/have_debug.inc + +--let $do_checksum = `SELECT @@global.master_verify_checksum` +--let $debug_dbug_saved = `SELECT @@global.debug_dbug` +--let $binlog_checksum = `SELECT @@global.binlog_checksum` +set @@global.binlog_checksum = CRC32; + +call mtr.add_suppression("Replication event checksum verification failed"); +call mtr.add_suppression("Error in Log_event::read_log_event"); + +# Proof of no crash follows. +# There's no need for actual bin-loggable queries to the server +--let $restart_parameters= --master_verify_checksum=ON --debug_dbug="+d,corrupt_read_log_event_char" +--let $shutdown_timeout=0 +--source include/restart_mysqld.inc +--let $restart_parameters= +--let $shutdown_timeout= + +# +# Cleanup + +--replace_regex /= .*/= VALUE/ +--eval set @@global.debug_dbug = "$debug_dbug_saved" + +--replace_result $do_checksum DO_CHECKSUM +--eval set @@global.master_verify_checksum = $do_checksum +--replace_result $binlog_checksum BINLOG_CHECKSUM +--eval set @@global.binlog_checksum = $binlog_checksum +# +--echo # EOF the test +# |