binlog_commit_wait_count

Overview

If non-zero, binlog write will wait at most binlog_commit_wait_usec microseconds for at least this many commits to queue up for group commit to the binlog. This can reduce I/O on the binlog and provide increased opportunity for parallel apply on the slave, but too high a value will decrease commit throughput.

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

DETAILS

PARAMETERS

Dynamic

Yes

Scope

Global

Data Type

BIGINT UNSIGNED

Minimum Value

0

Maximum Value

18446744073709551615

Default Value

0

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

Multi-Node Analytics

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

Single Node Analytics

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

Distributed Transactions

10.5

Not present

10.6

Not present

Replicated Transactions

10.4

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.5

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

Single Node Transactions

10.4

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.5

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

GCP

Multi-Node Analytics

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

Single Node Analytics

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

Distributed Transactions

10.5

Not present

10.6

Not present

Replicated Transactions

10.4

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.5

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

Single Node Transactions

10.4

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.5

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

10.6

0 (choices: 0, 5, 25, 100, 500, 1000, 5000)

CHANGE HISTORY

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