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group.streams.session.timeout.ms

int

45s

The timeout to detect client failures when using the streams group protocol.

group.streams.min.session.timeout.ms

int

45s

The minimum session timeout.

group.streams.max.session.timeout.ms

int

60s

The maximum session timeout.

group.streams.heartbeat.interval.ms

int

5s

The heartbeat interval given to the members.

group.streams.min.heartbeat.interval.ms

int

5s

The minimum heartbeat interval.

group.streams.max.heartbeat.interval.ms

int

15s

The maximum heartbeat interval.

group.streams.max.size

int

MaxValue

The maximum number of consumers streams clients that a single consumer streams group can accommodate.

group.streams.acceptable.recovery.lag

long

10’000

The maximum acceptable lag (number of offsets to catch up) for a client to be considered caught-up enough to receive an active task assignment.

group.streams.num.warmup.replicas

int

2

The maximum number of warmup replicas.

group.streams.max.warmup.replicas

int

4

Maximum for dynamic configurations of the warmup replica configuration

group.streams.num.standby.replicas

int

0

The number of standby replicas for each task.

group.streams.max.standby.replicas

int

2

Maximum for dynamic configurations of the standby replica configuration

group.streams.task.offset.interval.ms

int

60s

The interval in which the changelog task offsets on a client are updated on the broker. The offsets are sent with the next heartbeat after this time has passed.

group.streams.min.task.offset.interval.ms

int

15s

Minimum for dynamic configurations of the task offset interval. Used to restrict users of the cluster from sending the task offsets too often.

group.streams.assignor

string

null

The name of the task assignor used for all streams groups. Can be sticky or highly_available in AK.