Configuration Properties Reference
A collection of all SRM specific configuration properties.
| Property | Default Value | Description |
|---|---|---|
| sync.topic.configs.enabled | true | Enables the monitoring of the source cluster for configuration changes. |
| sync.topic.acls.enabled | true | Enables the monitoring of the source cluster for ACL changes. |
| emit.heartbeats.enabled | true | Enables periodic emission of heartbeats. |
| emit.heartbeats.interval.seconds | 5 (seconds) | The interval at which SRM emits heartbeats. |
| emit.checkpoints.enabled | true | Enables periodic emission of consumer offset information. |
| emit.checkpoints.interval.seconds | 60 (seconds) | The interval at which SRM emits checkpoint information. |
| refresh.topics.enabled | true | Enables a periodical check for new topics on source clusters. |
| refresh.topics.interval.seconds | 10 (minutes) | The interval at which SRM looks for new topics on source clusters. |
| refresh.groups.enabled | true | Enables a periodical check for new consumer groups on source clusters. |
| refresh.groups.interval.seconds | 10 (minutes) | The interval at which SRM looks for new consumer groups on source clusters. |
| replication.policy.class | org.apache.kafka.connect.mirror.DefaultReplicationPolicy | Replication policies to use. Use LegacyReplicationPolicy
to mimic legacy MirrorMaker behavior. |
| heartbeats.topic.replication.factor | 3 | Replication factor used for internal heartbeat topics. |
| checkpoints.topic.replication.factor | 3 | Replication factor used for internal checkpoints topics. |
| offset-syncs.topic.replication.factor | 3 | Replication factor used for internal offset-syncs topics. |
