Removing root container from an ensemble and than deleting it, leads to broken output of container-list command.

Solution Verified - Updated -

Issue

  • We have fabric setup requirement in which we build an ensemble starting with a root container, adding 3 or more ssh containers as ensemble servers, then removing the original root container. The reasoning behind this is that we wants all containers in the ensemble to be symmetric and to be remotely-managed, including container restarts.

  • If we remove root container and delete it again, output of container-list is broken.
    ~~~~
    Fabric8:adm_bmda@fabric-fr01> container-list
    [id] [version] [type] [connected] [profiles] [provision status]
    fabric-eu01 1.0 karaf yes fabric success
    erms-dehh
    fabric-ensemble-0002-1
    fabric-eu02 1.0 karaf yes fabric error - io.fabric8.api.FabricException: org.apache.zookeeper.KeeperException$NoNodeException: Keeper
    erms-dehh
    fabric-ensemble-0002-2
    fabric-fr01* 1.0 karaf yes fabric success
    erms-frna
    fabric-ensemble-0002-3
    root 1.0 karaf yes fabric success
    jboss-fuse-full
    erms-frna
    ~~~

Environment

  • Red Hat JBoss Fuse
    • 6.2.1

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