thread_pool_stall_limit

Maximum query execution time in milliseconds,before an executing non-yielding thread is considered stalled.If a worker thread is stalled, additional worker thread may be created to handle remaining clients.

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

INT UNSIGNED

Minimum Value

1

Maximum Value

4294967295

Default Value

500

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

HA (Primary/Replica)

10.4

500

AWS

HA (Primary/Replica)

10.5

500

AWS

Transactional Standalone

10.4

500

AWS

Transactional Standalone

10.5

500

AWS

Distributed Transactions

10.5

Not present

GCP

ColumnStore

10.5

500

GCP

ColumnStore Multi

10.5

500

GCP

Galera

10.4

500

GCP

Galera

10.5

500

GCP

HA (Primary/Replica)

10.4

500

GCP

HA (Primary/Replica)

10.5

500

GCP

HTAP

10.5

500

GCP

Transactional Standalone

10.4

500

GCP

Transactional Standalone

10.5

500

GCP

Distributed Transactions

10.5

Not present

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

10.5 Enterprise

  • Minimum value changed in MariaDB Enterprise Server 10.5.3-1 from 10 to 1

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

EXTERNAL REFERENCES