Chapter 6. Known issues
This section lists the known issues for AMQ Streams 1.5.
Issue Number
ENTMQST-2079 - OperatorHub CSV does not expose port for metrics
Description and workaround
The ports to collect Cluster Operator metrics are not exposed in the deployment configuration.
As a workaround, edit the ClusterServiceVersion (CSV) file of the AMQ Streams operator installed in OpenShift by adding this to .spec.install.spec.deployments.spec.template.spec.containers:
# ...
ports:
- containerPort: 8080
name: http
# ...Issue Number
ENTMQST-2060 - Cruise Control default hard.goals still include unsupported goals
Description and workaround
If you create a KafkaRebalance custom resource containing one or more supported optimization goals in the goals field, Cruise Control returns the following error:
Missing hard goals [NetworkInboundCapacityGoal, DiskCapacityGoal, RackAwareGoal, NetworkOutboundCapacityGoal, CpuCapacityGoal, ReplicaCapacityGoal] in the provided goals...
To workaround this error, do one of the following:
Add
skipHardGoalCheck: trueto theKafkaRebalancecustom resource:apiVersion: kafka.strimzi.io/v1alpha1 kind: KafkaRebalance metadata: name: my-rebalance labels: strimzi.io/cluster: my-cluster spec: goals: - NetworkInboundCapacityGoal - DiskCapacityGoal - RackAwareGoal - NetworkOutboundCapacityGoal - ReplicaCapacityGoal skipHardGoalCheck: trueSpecify the following hard goals in the the
cruiseControlproperty in theKafkaresource:apiVersion: kafka.strimzi.io/v1beta1 kind: Kafka metadata: name: my-cluster spec: cruiseControl: config: hard.goals: > com.linkedin.kafka.cruisecontrol.analyzer.goals.RackAwareGoal, com.linkedin.kafka.cruisecontrol.analyzer.goals.ReplicaCapacityGoal, com.linkedin.kafka.cruisecontrol.analyzer.goals.DiskCapacityGoal, com.linkedin.kafka.cruisecontrol.analyzer.goals.NetworkInboundCapacityGoal, com.linkedin.kafka.cruisecontrol.analyzer.goals.NetworkOutboundCapacityGoal
