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JBoss EAP 7 で接続が予期せず終了し、ホストコントローラーはドメインコントローラーに再接続できない

Solution In Progress - Updated -

Issue

  • ドメインコントローラーへの接続が予期せず終了し、ホストコントローラーは以下のエラーを表示して再接続できません。

    ドメインコントローラー host-controller.log:

    WARN  [org.jboss.as.domain.controller] (management I/O-1) WFLYHC0030: Connection to remote host "hostcontroller-01" closed unexpectedly
    INFO  [org.jboss.as.protocol] (management I/O-1) WFLYPRT0057:  cancelled task by interrupting thread Thread[Host Controller Service Threads - 209,5,Host Controller Service Threads]
    INFO  [org.jboss.as.protocol] (management I/O-2) WFLYPRT0057:  cancelled task by interrupting thread Thread[Host Controller Service Threads - 209,5,Host Controller Service Threads]
    

    ホストコントローラー host-controller.log:

    INFO  [org.jboss.as.host.controller] (Host Controller Service Threads - 377) WFLYHC0150: Trying to reconnect to master host controller.
    ERROR [org.jboss.as.host.controller] (Host Controller Service Threads - 381) WFLYHC0143: Failed to apply domain-wide configuration from master host controller. Operation outcome: failed. Failure description "WFLYCTL0313: Unauthorized to execute operation 'server-set-reload-required' for resource '[]' -- \"WFLYCTL0332: Permission denied\""
    
  • スレーブがコンソールに接続されなくなりました。

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP)
    • 7.1
    • 7.2.0
  • 複数のホストで構成されるマネージドドメインモード
  • 多くの場合、ドメインコントローラーの再起動後

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