innodb_lock_wait_timeout

In 10.6 ES, 10.6 CS:

Timeout in seconds an InnoDB transaction may wait for a lock before being rolled back. The value 100000000 is infinite timeout.

In 10.5 ES, 10.5 CS, 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:

Timeout in seconds an InnoDB transaction may wait for a lock before being rolled back. Values above 100000000 disable the timeout.

See also: System Variables for MariaDB Enterprise Server 10.6, in 10.6 CS, 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

--innodb_lock_wait_timeout=#

Configuration file

Supported

Dynamic

Yes

Scope

Global, Session

Data Type

INT UNSIGNED

Minimum Value

0

Maximum Value

100000000

Default Value

50

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

HA (Primary/Replica)

10.4

50

AWS

HA (Primary/Replica)

10.5

50

AWS

Transactional Standalone

10.4

50

AWS

Transactional Standalone

10.5

50

AWS

Distributed Transactions

10.5

Not present

GCP

ColumnStore

10.5

50

GCP

ColumnStore Multi

10.5

50

GCP

Galera

10.4

50

GCP

Galera

10.5

50

GCP

HA (Primary/Replica)

10.4

50

GCP

HA (Primary/Replica)

10.5

50

GCP

HTAP

10.5

50

GCP

Transactional Standalone

10.4

50

GCP

Transactional Standalone

10.5

50

GCP

Distributed Transactions

10.5

Not present

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

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Maximum value changed in MariaDB Enterprise Server 10.6.4-1 from 1073741824 to 100000000

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

  • Maximum value changed in MariaDB Community Server 10.6.3 from 1073741824 to 100000000

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

  • Minimum value changed in MariaDB Community Server 10.3.0 from 1 to 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.

EXTERNAL REFERENCES