rpl_semi_sync_master_wait_point

In 10.5 ES, 10.5 CS, 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS:

Should transaction wait for semi-sync ack after having synced binlog, or after having committed in storage engine.

In 10.2 ES, 10.2 CS:

Not present

See also: System Variables in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS

DETAILS

PARAMETERS

Command-line

--rpl_semi_sync_master_wait_point={AFTER_SYNC|AFTER_COMMIT}

Configuration file

Supported

Dynamic

Yes

Scope

Global

Data Type

ENUM (AFTER_SYNC, AFTER_COMMIT)

Default Value

AFTER_COMMIT

SkySQL Default (Standalone 10.4)

AFTER_COMMIT

SkySQL Default (Standalone 10.5)

AFTER_COMMIT

SkySQL Default (Primary/Replica 10.4)

AFTER_COMMIT

SkySQL Default (Primary/Replica 10.5)

AFTER_COMMIT

SkySQL Default (Analytical 10.4)

AFTER_COMMIT

SkySQL Default (HTAP 10.4)

AFTER_COMMIT

SkySQL Default (Xpand 10.5)

AFTER_COMMIT

See MariaDB SkySQL documentation to learn more about the MariaDB SkySQL database as a service.

CHANGE HISTORY

Release Series

History

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

10.5 Community

  • Present starting in MariaDB Community Server 10.5.0.

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

10.4 Community

  • Present starting in MariaDB Community Server 10.4.0.

10.3 Enterprise

  • Present starting in MariaDB Enterprise Server 10.3.16-1.

10.3 Community

  • Added in MariaDB Community Server 10.3.3.

10.2 Enterprise

  • Not present.

10.2 Community

  • Not present.

EXTERNAL REFERENCES