tcp_keepalive_time

Overview

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:

Timeout, in seconds, with no activity until the first TCP keep-alive packet is sent.If set to 0, system dependent default is used.

In 10.6 ES, 10.5 ES, 10.4 ES:

Timeout, in seconds, with no activity until the first TCP keep-alive packet is sent.If set to 0, system dependent default is used.

In 10.2 ES, 10.2 CS:

Not present

DETAILS

PARAMETERS

Command-line

--tcp_keepalive_time=#

Configuration file

Supported

Dynamic

Yes

Scope

Global

Data Type

INT

Minimum Value

0

Maximum Value

2147483

Default Value

0

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

Multi-Node Analytics

10.6

0

Single Node Analytics

10.6

0

Distributed Transactions

10.5

Not present

10.6

Not present

Replicated Transactions

10.4

0

10.5

0

10.6

0

Single Node Transactions

10.4

0

10.5

0

10.6

0

GCP

Multi-Node Analytics

10.6

0

Single Node Analytics

10.6

0

Distributed Transactions

10.5

Not present

10.6

Not present

Replicated Transactions

10.4

0

10.5

0

10.6

0

Single Node Transactions

10.4

0

10.5

0

10.6

0

Cloud

SkySQL Topology

ES Ver

Default

AWS

ColumnStore Data Warehouse

10.6

0

Xpand Distributed SQL

10.5

Not present

10.6

Not present

Enterprise Server With Replica(s)

10.4

0

10.5

0

10.6

0

Enterprise Server Single Node

10.4

0

10.5

0

10.6

0

GCP

ColumnStore Data Warehouse

10.6

0

Xpand Distributed SQL

10.5

Not present

10.6

Not present

Enterprise Server With Replica(s)

10.4

0

10.5

0

10.6

0

Enterprise Server Single Node

10.4

0

10.5

0

10.6

0

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

  • Added in MariaDB Community Server 10.3.3.

10.2 Enterprise

  • Not present.

10.2 Community

  • Not present.

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