Details
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Bug
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Status: Open (View Workflow)
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Minor
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Resolution: Unresolved
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10.2.21
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mariadb docker container 10.2.21
Description
We have a MemoryBuffer database setup and with the binlog_ignore_db parameter set to not replicate this database. However when we shutdown mariadb server with mysqladmin a transaction in MemoryBuffer shows in the binlogs of the server.
Server version: 10.2.21-MariaDB-1:10.2.21+maria~bionic-log on docker
mysql.cnf
binlog_ignore_db = MemoryBuffer
show master status;
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+--------------------+-----------+--------------+------------------+
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| File | Position | Binlog_Do_DB | Binlog_Ignore_DB |
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+--------------------+-----------+--------------+------------------+
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| mariadb-bin.000009 | 653488516 | | MemoryBuffer | |
+--------------------+-----------+--------------+------------------+
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after a mysqladmin shutdown the binlog show this
mysqlbinlog mariadb-bin.000002
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/; |
/*!40019 SET @@session.max_insert_delayed_threads=0*/; |
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/; |
DELIMITER /*!*/; |
# at 4 |
#190611 15:04:50 server id 2 end_log_pos 256 CRC32 0x5689d3e3 Start: binlog v 4, server v 10.2.21-MariaDB-1:10.2.21+maria~bionic-log created 190611 15:04:50 at startup |
ROLLBACK/*!*/; |
BINLOG '
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Uvv/XA8CAAAA/AAAAAABAAAAAAQAMTAuMi4yMS1NYXJpYURCLTE6MTAuMi4yMSttYXJpYX5iaW9u
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aWMtbG9nAAAAAAAAAABS+/9cEzgNAAgAEgAEBAQEEgAA5AAEGggAAAAICAgCAAAACgoKAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAEEwQADQgICAoKCgHj04lW
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'/*!*/; |
# at 256 |
#190611 15:04:50 server id 2 end_log_pos 285 CRC32 0xaf352ac0 Gtid list [] |
# at 285 |
#190611 15:04:50 server id 2 end_log_pos 330 CRC32 0xa1fc98d8 Binlog checkpoint mariadb-bin.000002 |
# at 330 |
#190611 15:05:44 server id 2 end_log_pos 372 CRC32 0xdc601a53 GTID 2-2-441075611 |
/*!100101 SET @@session.skip_parallel_replication=0*//*!*/; |
/*!100001 SET @@session.gtid_domain_id=2*//*!*/; |
/*!100001 SET @@session.server_id=2*//*!*/; |
/*!100001 SET @@session.gtid_seq_no=441075611*//*!*/; |
# at 372 |
#190611 15:05:44 server id 2 end_log_pos 486 CRC32 0xbf97f72e Query thread_id=33 exec_time=0 error_code=0 |
SET TIMESTAMP=1560279944/*!*/; |
SET @@session.pseudo_thread_id=33/*!*/; |
SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1, @@session.check_constraint_checks=1/*!*/; |
SET @@session.sql_mode=1574961152/*!*/; |
SET @@session.auto_increment_increment=3, @@session.auto_increment_offset=2/*!*/; |
/*!\C utf8 *//*!*/; |
SET @@session.character_set_client=33,@@session.collation_connection=33,@@session.collation_server=8/*!*/; |
SET @@session.lc_time_names=0/*!*/; |
SET @@session.collation_database=DEFAULT/*!*/; |
DELETE FROM `MemoryBuffer`.`GrafanaStatistics`
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/*!*/; |
# at 486 |
#190611 15:06:12 server id 2 end_log_pos 509 CRC32 0xc3ed51be Stop |
DELIMITER ;
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# End of log file
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ROLLBACK /* added by mysqlbinlog */; |
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/; |
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/; |
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This doesn't happen if we simple stop the MariaDB process with a kill -9
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