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Update Zeebe

Update​

See the update guide for specific instructions per Zeebe version.

To update a Zeebe cluster, take the following steps:

  1. Shut down all Zeebe brokers and other components of the system.
  2. Take a backup of your Zeebe brokers and Elasticsearch data folder if used.
  3. Update all Zeebe brokers and gateways to the new version.
  4. Restart the system components.

Partitions admin endpoint​

This endpoint allows querying the status of the partitions and performing operations to prepare an update.

The endpoint is available under http://{zeebe-broker}:{zeebe.broker.network.monitoringApi.port}/actuator/partitions (default port: 9600).

It is enabled by default. It can be disabled in the configuration by setting:

management.endpoint.partitions.enabled=false

Query the partition status​

The status of the partitions can be queried with a GET request:

/actuator/partitions

The response contains all partitions of the broker mapped to the partition-id.

Full Response

{
    "1":{
        "role":"LEADER",
        "snapshotId":"399-1-1601275126554-490-490",
        "processedPosition":490,
        "processedPositionInSnapshot":490,
        "streamProcessorPhase":"PROCESSING"
    }
}