max_allowed_packet

Max packet length to send to or receive from the server

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, Session

Data Type

BIGINT UNSIGNED

Minimum Value

1024

Maximum Value

1073741824

Default Value

16777216

SKYSQL

Cloud

SkySQL Topology

ES Ver

Default

AWS

HA (Primary/Replica)

10.4

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

AWS

HA (Primary/Replica)

10.5

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

AWS

Transactional Standalone

10.4

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

AWS

Transactional Standalone

10.5

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

AWS

Distributed Transactions

10.5

16777216 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

ColumnStore

10.5

16777216 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

ColumnStore Multi

10.5

16777216 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

Galera

10.4

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

Galera

10.5

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

HA (Primary/Replica)

10.4

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

HA (Primary/Replica)

10.5

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

HTAP

10.5

16777216 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

Transactional Standalone

10.4

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

Transactional Standalone

10.5

33554432 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

GCP

Distributed Transactions

10.5

16777216 (choices: 33554432, 67108864, 268435456, 536870912, 1073741824)

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