sync_binlog

Overview

Synchronously flush binary log to disk after every #th event. Use 0 (default) to disable synchronous flushing

See also: System Variables for MariaDB Enterprise Server 10.6, in 10.5 ES, in 10.4 ES, in 10.3 ES, in 10.2 ES, in 10.6 CS, in 10.5 CS, in 10.4 CS, in 10.3 CS, and in 10.2 CS

See also: System Variables for MariaDB Enterprise Server 10.6, in 10.5 ES, and in 10.4 ES

DETAILS

PARAMETERS

Command-line

--sync_binlog=#

Configuration file

Supported

Dynamic

Yes

Scope

Global

Data Type

INT UNSIGNED

Minimum Value

0

Maximum Value

4294967295

Default Value

0

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

Multi-Node Analytics

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Single Node Analytics

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Distributed Transactions

10.5

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Replicated Transactions

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Single Node Transactions

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

GCP

Multi-Node Analytics

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Single Node Analytics

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Distributed Transactions

10.5

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Replicated Transactions

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Single Node Transactions

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Cloud

SkySQL Topology

ES Ver

Default

AWS

ColumnStore Data Warehouse

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Xpand Distributed SQL

10.5

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Enterprise Server With Replica(s)

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Enterprise Server Single Node

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

GCP

ColumnStore Data Warehouse

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Xpand Distributed SQL

10.5

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

0 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Enterprise Server With Replica(s)

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

Enterprise Server Single Node

10.4

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.5

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

10.6

1 (choices: 0, 1, 10, 100, 1000, 10000, 100000)

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

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

  • Present starting in MariaDB Community Server 10.3.0.

10.2 Enterprise

  • Present starting in MariaDB Enterprise Server 10.2.25-1.

10.2 Community

  • Present starting in MariaDB Community Server 10.2.0.

Release Series

History

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

EXTERNAL REFERENCES