innodb_additional_mem_pool_size

In 10.6 ES, 10.6 CS, 10.5 ES, 10.5 CS, 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS, 10.2 ES:

Not present

In 10.2 CS:

DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator. Size of a memory pool InnoDB uses to store data dictionary information and other internal data structures.

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_additional_mem_pool_size=#

Configuration file

Supported

Dynamic

No

Scope

Global

Data Type

BIGINT

Minimum Value

524288

Maximum Value

9223372036854775807

Default Value

8388608

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

HA (Primary/Replica)

10.4

Not present

AWS

HA (Primary/Replica)

10.5

Not present

AWS

Transactional Standalone

10.4

Not present

AWS

Transactional Standalone

10.5

Not present

AWS

Distributed Transactions

10.5

Not present

GCP

ColumnStore

10.5

Not present

GCP

ColumnStore Multi

10.5

Not present

GCP

Galera

10.4

Not present

GCP

Galera

10.5

Not present

GCP

HA (Primary/Replica)

10.4

Not present

GCP

HA (Primary/Replica)

10.5

Not present

GCP

HTAP

10.5

Not present

GCP

Transactional Standalone

10.4

Not present

GCP

Transactional Standalone

10.5

Not present

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

  • Not present.

10.6 Community

  • Not present.

10.5 Enterprise

  • Not present.

10.5 Community

  • Not present.

10.4 Enterprise

  • Not present.

10.4 Community

  • Not present.

10.3 Enterprise

  • Not present.

10.3 Community

  • Not present.

10.2 Enterprise

  • Not present.

10.2 Community

  • Present starting in MariaDB Community Server 10.2.0.

  • Removed in MariaDB Community Server 10.2.2.