Examples of org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterInfo

  @GET
  @Path("/info")
  @Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
  public ClusterInfo getClusterInfo() {
    init();
    return new ClusterInfo(this.rm);
  }


  @Override
  protected void render(Block html) {
    html._(MetricsOverviewTable.class);
    ResourceManager rm = getInstance(ResourceManager.class);
    ClusterInfo cinfo = new ClusterInfo(rm);
    info("Cluster overview").
      _("Cluster ID:", cinfo.getClusterId()).
      _("ResourceManager state:", cinfo.getState()).
      _("ResourceManager HA state:", cinfo.getHAState()).
      _("ResourceManager started on:", Times.format(cinfo.getStartedOn())).
      _("ResourceManager version:", cinfo.getRMBuildVersion() +
          " on " + cinfo.getRMVersionBuiltOn()).
      _("Hadoop version:", cinfo.getHadoopBuildVersion() +
          " on " + cinfo.getHadoopVersionBuiltOn());
    html._(InfoBlock.class);
  }

Related Classes of org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterInfo

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