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  1. Red Hat Process Automation Manager
  2. RHPAM-3628

Kafka capability is not correctly set up for Kie Server image

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
    • 7.11.0.GA
    • 7.11.0.GA
    • Cloud
    • None

    • OCP 4.7
      BA Operator 7.11

    • False
    • False
    • CR1
    • CR1
    • Undefined
    • Workaround Exists
    • Hide

      Add to server env variables with name: JAVA_OPTS_APPEND and value: '-Dorg.kie.kafka.server.ext.disabled=false'

      apiVersion: app.kiegroup.org/v2
kind: KieApp
metadata: 
  name: cc-limit-approve
  namespace: kie-server-kafka
spec: 
  commonConfig: 
    adminPassword: admin
    adminUser: admin
  environment: rhpam-production-immutable
  objects: 
    servers: 
      - build: 
          gitSource: 
            reference: master
            uri: 'https://github.com/kmacedovarela/cc-limit-approval-app.git'
          kieServerContainerDeployment: 'ccLimitContianer=com.myspace:cc-limit-approval-app:1.0.0-SNAPSHOT'
        env: 
          - name: JAVA_OPTS_APPEND
            value: '-Dorg.kie.kafka.server.ext.disabled=false'
        kafka: 
          autocreateTopics: true
          bootstrapServers: 'example-kafka-kafka-bootstrap.kie-server-kafka.svc:9092'
  useImageTags: true
      Show
      Add to server env variables with name: JAVA_OPTS_APPEND and value: '-Dorg.kie.kafka.server.ext.disabled=false' apiVersion: app.kiegroup.org/v 2 kind: KieApp metadata: name: cc-limit-approve namespace: kie-server-kafka spec: commonConfig: adminPassword: admin adminUser: admin environment: rhpam-production-immutable objects: servers: - build: gitSource: reference: master uri: 'https://github.com/kmacedovarela/cc-limit-approval-app.git' kieServerContainerDeployment: 'ccLimitContianer=com.myspace:cc-limit-approval-app: 1 . 0 . 0 -SNAPSHOT' env: - name: JAVA_OPTS_APPEND value: '-Dorg.kie.kafka.server.ext.disabled=false' kafka: autocreateTopics: true bootstrapServers: 'example-kafka-kafka-bootstrap.kie-server-kafka.svc: 9092 ' useImageTags: true
    • Hide

      Run KieApp with Kafka integration, e.g.:

      apiVersion: app.kiegroup.org/v2
kind: KieApp
metadata: 
  name: cc-limit-approve
  namespace: kie-server-kafka
spec: 
  commonConfig: 
    adminPassword: admin
    adminUser: admin
  environment: rhpam-production-immutable
  objects: 
    servers: 
      - build: 
          gitSource: 
            reference: master
            uri: 'https://github.com/kmacedovarela/cc-limit-approval-app.git'
          kieServerContainerDeployment: 'ccLimitContianer=com.myspace:cc-limit-approval-app:1.0.0-SNAPSHOT'
        kafka: 
          autocreateTopics: true
          bootstrapServers: 'example-kafka-kafka-bootstrap.kie-server-kafka.svc:9092'
  useImageTags: true
      Show
      Run KieApp with Kafka integration, e.g.: apiVersion: app.kiegroup.org/v 2 kind: KieApp metadata: name: cc-limit-approve namespace: kie-server-kafka spec: commonConfig: adminPassword: admin adminUser: admin environment: rhpam-production-immutable objects: servers: - build: gitSource: reference: master uri: 'https://github.com/kmacedovarela/cc-limit-approval-app.git' kieServerContainerDeployment: 'ccLimitContianer=com.myspace:cc-limit-approval-app: 1 . 0 . 0 -SNAPSHOT' kafka: autocreateTopics: true bootstrapServers: 'example-kafka-kafka-bootstrap.kie-server-kafka.svc: 9092 ' useImageTags: true

      When is configured Kie Server and Kafka integration using Operator (RHPAM-3331), the Kie Server kafka extension was not activated - on Kie Server is missing BPM-KAFKA capability.
      I checked the properties. Right now in Kie Server image is kafka enabled by property 'org.kie.server.jbpm-kafka.ext.disabled = false'. I check this with existing documentation with on premise solution and this property is not correct, there should be used 'org.kie.kafka.server.ext.disabled = false'.
      I did try a workaround and add this property using JAVA_OPTS_APPEND env variable to Kie Server object in KieApp yaml. After Kie Server restart, I can see that BPM-KAFKA capability is enabled on Kie Server.

              mdessi-1 Massimiliano Dessi
              jakubschwan Jakub Schwan
              Jakub Schwan Jakub Schwan
              Jakub Schwan Jakub Schwan
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                Created:
                Updated:
                Resolved: