Package org.apache.helix.monitoring

Examples of org.apache.helix.monitoring.ZKPathDataDumpTask

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    int timeThresholdNoChange = 180 * 60 * 1000;

    if (_timer == null)
    {
      _timer = new Timer(true);
      _timer.scheduleAtFixedRate(new ZKPathDataDumpTask(this,
                                                        _zkClient,
                                                        timeThresholdNoChange),
                                 initialDelay,
                                 period);
    }
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        String nextnextPath = nextPath + "/" + subsubPath;
        Assert.assertTrue(_zkClient.getChildren(nextnextPath).size() > 0);
      }
    }
   
    ZKPathDataDumpTask dumpTask = new ZKPathDataDumpTask(manager, _zkClient, 0);
    dumpTask.run();
   
    subPaths = _zkClient.getChildren(controllerStatusPath);
    Assert.assertTrue(subPaths.size() > 0);
    for(String subPath : subPaths)
    {
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      int timeThresholdNoChange = 180 * 60 * 1000;

      if (_timer == null) {
        LOG.info("Start StatusDumpTask");
        _timer = new Timer("StatusDumpTimerTask", true);
        _timer.scheduleAtFixedRate(new ZKPathDataDumpTask(helixController, zkclient,
            timeThresholdNoChange), initialDelay, period);
      }
    }
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        String nextnextPath = nextPath + "/" + subsubPath;
        Assert.assertTrue(_gZkClient.getChildren(nextnextPath).size() > 0);
      }
    }
    Thread.sleep(3000);
    ZKPathDataDumpTask dumpTask = new ZKPathDataDumpTask(manager, _gZkClient, 0);
    dumpTask.run();

    subPaths = _gZkClient.getChildren(controllerStatusPath);
    Assert.assertTrue(subPaths.size() > 0);
    for (String subPath : subPaths) {
      String nextPath = controllerStatusPath + "/" + subPath;
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        String nextnextPath = nextPath + "/" + subsubPath;
        Assert.assertTrue(_gZkClient.getChildren(nextnextPath).size() > 0);
      }
    }
    Thread.sleep(3000);
    ZKPathDataDumpTask dumpTask = new ZKPathDataDumpTask(manager, _gZkClient, 0);
    dumpTask.run();

    subPaths = _gZkClient.getChildren(controllerStatusPath);
    Assert.assertTrue(subPaths.size() > 0);
    for (String subPath : subPaths) {
      String nextPath = controllerStatusPath + "/" + subPath;
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      int timeThresholdNoChange = 180 * 60 * 1000;

      if (_timer == null) {
        LOG.info("Start StatusDumpTask");
        _timer = new Timer("StatusDumpTimerTask", true);
        _timer.scheduleAtFixedRate(new ZKPathDataDumpTask(helixController, zkclient,
            timeThresholdNoChange), initialDelay, period);
      }
    }
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        String nextnextPath = nextPath + "/" + subsubPath;
        Assert.assertTrue(_zkclient.getChildren(nextnextPath).size() > 0);
      }
    }
    Thread.sleep(3000);
    ZKPathDataDumpTask dumpTask = new ZKPathDataDumpTask(manager, 0L, 0L, Integer.MAX_VALUE);
    dumpTask.run();

    subPaths = _zkclient.getChildren(controllerStatusPath);
    Assert.assertTrue(subPaths.size() > 0);
    for (String subPath : subPaths) {
      String nextPath = controllerStatusPath + "/" + subPath;
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        String nextnextPath = nextPath + "/" + subsubPath;
        Assert.assertTrue(_gZkClient.getChildren(nextnextPath).size() > 0);
      }
    }
    Thread.sleep(3000);
    ZKPathDataDumpTask dumpTask = new ZKPathDataDumpTask(manager, _gZkClient, 0);
    dumpTask.run();

    subPaths = _gZkClient.getChildren(controllerStatusPath);
    Assert.assertTrue(subPaths.size() > 0);
    for (String subPath : subPaths) {
      String nextPath = controllerStatusPath + "/" + subPath;
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      int timeThresholdNoChange = 180 * 60 * 1000;

      if (_timer == null) {
        LOG.info("Start StatusDumpTask");
        _timer = new Timer("StatusDumpTimerTask", true);
        _timer.scheduleAtFixedRate(new ZKPathDataDumpTask(helixController, zkclient,
            timeThresholdNoChange), initialDelay, period);
      }
    }
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      int maximumNumberOfLeafNodesAllowed = 10000;

      if (_timer == null) {
        LOG.info("Start StatusDumpTask");
        _timer = new Timer("StatusDumpTimerTask", true);
        _timer.scheduleAtFixedRate(new ZKPathDataDumpTask(helixController,
            timeThresholdNoChangeForStatusUpdates, timeThresholdNoChangeForErrors,
            maximumNumberOfLeafNodesAllowed), initialDelay, period);
      }
    }
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Related Classes of org.apache.helix.monitoring.ZKPathDataDumpTask

  • org.apache.helix.HelixDataAccessor
  • org.apache.helix.integration.TestSchedulerMessage
  • org.apache.helix.manager.zk.ZKHelixManager
  • org.apache.helix.manager.zk.ZKHelixManager$StatusDumpTask
  • org.apache.helix.manager.zk.ZNRecordSerializer
  • org.apache.helix.PropertyKey.Builder
  • org.apache.helix.ZNRecord
  • org.apache.zookeeper.data.Stat
  • org.codehaus.jackson.map.ObjectMapper
  • org.codehaus.jackson.map.SerializationConfig
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