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"
    }
}