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  1. Red Hat Process Automation Manager
  2. RHPAM-3517

java.lang.ClassNotFoundException: org.apache.maven.model.io.xpp3.MavenXpp3WriterEx with s2i builds

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Details

    • Bug
    • Resolution: Done
    • Minor
    • 7.11.0.GA
    • 7.10.1.GA
    • Cloud
    • None

    • KIE Server immutable env (s2i)

    • False
    • False
    • CR1
    • +
    • Undefined
    • Hide

      This issue does not causes build issues, just a error during maven build.

      Show
      This issue does not causes build issues, just a error during maven build.
    • Hide

      Deploy this CR:

       

      apiVersion: app.kiegroup.org/v2
 kind: KieApp
 metadata:
   name: app2
 spec:
   environment: rhdm-production-immutable
   commonConfig:
     adminUser: admin
     adminPassword: Admin
   objects:
     console:
       replicas: 1
     servers:
       - replicas: 1
         build:
           kieServerContainerDeployment: >-
             rhdm-kieserver-hellorules=org.openshift.quickstarts:rhdm-kieserver-hellorules:1.6.0-SNAPSHOT
           gitSource:
             uri: >-
               https://github.com/jboss-container-images/rhdm-7-openshift-image.git
             reference: master
             contextDir: quickstarts/hello-rules/hellorules
      Show
      Deploy this CR:   apiVersion: app.kiegroup.org/v2 kind: KieApp metadata:   name: app2 spec:   environment: rhdm-production-immutable   commonConfig:     adminUser: admin     adminPassword: Admin   objects:     console:       replicas: 1     servers:       - replicas: 1         build:           kieServerContainerDeployment: >-             rhdm-kieserver-hellorules=org.openshift.quickstarts:rhdm-kieserver-hellorules:1.6.0-SNAPSHOT           gitSource:             uri: >-               https: //github.com/jboss-container-images/rhdm-7-openshift-image.git             reference: master             contextDir: quickstarts/hello-rules/hellorules

    Description

      This error happens during maven-help-plugin:3.2.0:evaluate and this seems to be specific to s2i build (i.e. not depends on the project being built ) as this does not happen when building the project in local.
       
      This problematic class seems to be introduced in Apache Maven 3.6.1 , but  Apache Maven 3.5.4 is used in the image. This looks to me a compatibility issue between maven-help-plugin:3.2.0 and maven version 3.5.4.
       

      [INFO] — maven-help-plugin:3.2.0:evaluate (default-cli) @ swagger-annotations —
  ....
 [ERROR]
 java.lang.ClassNotFoundException: org.apache.maven.model.io.xpp3.MavenXpp3WriterEx

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            rhn-support-fspolti Filippe Spolti
            rhn-support-fspolti Filippe Spolti
            Jakub Schwan Jakub Schwan
            Jakub Schwan Jakub Schwan
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              Created:
              Updated:
              Resolved: