protected void undeployJob(final JobId jobId, final String host) throws Exception {
    final String undeployOutput = cli("undeploy", jobId.toString(), host);
    assertThat(undeployOutput, containsString(host + ": done"));

    final String output = cli("status", "--host", host, "--json");
    final Map<JobId, JobStatus> statuses =
        Json.readUnchecked(output, new TypeReference<Map<JobId, JobStatus>>() {});
    final JobStatus status = statuses.get(jobId);
    assertTrue(status == null || status.getDeployments().get(host) == null);
  }
示例#2
0
  /** Returns the current job status as a {@link JobStatus} object. */
  @Override
  public JobStatus getJobStatus(final JobId jobId) {
    final ZooKeeperClient client = provider.get("getJobStatus");

    final Job job = getJob(client, jobId);
    if (job == null) {
      return null;
    }

    final List<String> hosts;
    try {
      hosts = listJobHosts(client, jobId);
    } catch (JobDoesNotExistException e) {
      return null;
    }

    final ImmutableMap.Builder<String, Deployment> deployments = ImmutableMap.builder();
    final ImmutableMap.Builder<String, TaskStatus> taskStatuses = ImmutableMap.builder();
    for (final String host : hosts) {
      final TaskStatus taskStatus = getTaskStatus(client, host, jobId);
      if (taskStatus != null) {
        taskStatuses.put(host, taskStatus);
      }
      final Deployment deployment = getDeployment(host, jobId);
      if (deployment != null) {
        deployments.put(host, deployment);
      }
    }

    final Map<String, Deployment> deploymentsMap = deployments.build();
    return JobStatus.newBuilder()
        .setJob(job)
        .setDeployments(deploymentsMap)
        .setTaskStatuses(taskStatuses.build())
        .build();
  }