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  1. Jenkins
  2. JENKINS-66453

GET /job/:job-name/:run-id/wfapi/describe,somtimes return 500 error

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Critical Critical
    • pipeline-stage-view-plugin
    • None
    • Jenkins Version: 2.302
      pipeline-stage-view-plugin Version: 2.19

      attachment image is exception stack.

      When the FlowExecution 'isComplete' return true,get the 'Result' from WorkflowRun's function 'getResult',but maybe this moment result is null

      original code is :

      private void initStatus(WorkflowRun run) {
    FlowExecution execution = run.getExecution();

    if (execution == null) {
        setStatus(StatusExt.NOT_EXECUTED);
    } else if (execution.getCauseOfFailure() != null) {
        setStatus(StatusExt.valueOf(execution.getCauseOfFailure()));
    } else if (execution.isComplete()) {
        Result r = run.getResult();
        setStatus(StatusExt.valueOf(r));
    } else if (isPendingInput(run)) {
        setStatus(StatusExt.PAUSED_PENDING_INPUT);
    } else {
        setStatus(StatusExt.IN_PROGRESS);
    }
}

      Maybe the correct code to get 'Result' is :

      private void initStatus(WorkflowRun run) {
    FlowExecution execution = run.getExecution();

    if (execution == null) {
        setStatus(StatusExt.NOT_EXECUTED);
    } else if (execution.getCauseOfFailure() != null) {
        setStatus(StatusExt.valueOf(execution.getCauseOfFailure()));
    } else if (execution.isComplete()) {
        Result r = run.getResult();
       // ensure Result is not null
       if(null == r) {
         r =((FlowEndNode)execution.getCurrentHeads().get(0)).getResult();
       }
       setStatus(StatusExt.valueOf(r));
    } else if (isPendingInput(run)) {
        setStatus(StatusExt.PAUSED_PENDING_INPUT);
    } else {
        setStatus(StatusExt.IN_PROGRESS);
    }
}

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            mierihazai kun
            mierihazai kun
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              Created:
              Updated:
              Resolved: