Examples of com.linkedin.helix.HelixManager.disconnect()

com.linkedin.helix.HelixManager.disconnect()
Disconnect from the cluster. All the listeners will be removed and disconnected from the server. Its important for the client to ensure that new manager instance is used when it wants to connect again.

      logger.info("controller:" + controllerName + ", " + Thread.currentThread().getName()
          + " interrupted");
    }
    finally
    {
      manager.disconnect();
      ZKPropertyTransferServer.getInstance().shutdown();
    }


  }
}

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    }
    finally
    {
      if (manager != null)
      {
        manager.disconnect();
      }
    }


  }
}

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      String instanceName = entry.getKey();
      if (instanceName.startsWith(CONTROLLER_PREFIX))
      {
        it.remove();
        HelixManager manager = entry.getValue()._manager;
        manager.disconnect();
        Thread thread = entry.getValue()._thread;
        thread.interrupt();
      }
    }

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    // stop the rest
    for (Map.Entry<String, StartCMResult> entry : testInfo._startCMResultMap.entrySet())
    {
      HelixManager manager = entry.getValue()._manager;
      manager.disconnect();
      Thread thread = entry.getValue()._thread;
      thread.interrupt();
    }


    testInfo._zkClient.close();

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    instances = changeList.poll(1, TimeUnit.SECONDS);
    Assert.assertNotNull(instances, "Expecting a list of live instance");
    Assert.assertEquals(instances.get(0).getRecord().getMapField("test"),
                        map,
                        "Wrong map data.");
    manager.disconnect();
    Thread.sleep(1000); // wait for callback finish


    instances = changeList.poll(1, TimeUnit.SECONDS);
    Assert.assertNotNull(instances, "Expecting a list of live instance");
    Assert.assertTrue(instances.isEmpty(), "Expecting an empty list of live instance");

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      logger.info("controller:" + controllerName + ", " + Thread.currentThread().getName()
          + " interrupted");
    }
    finally
    {
      manager.disconnect();
      ZKPropertyTransferServer.getInstance().shutdown();
    }


  }
}

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          }
          else if (_command._commandType == CommandType.STOP)
          {
            // TODO add data trigger for STOP command
            HelixManager manager = _command._nodeOpArg._manager;
            manager.disconnect();
            Thread thread = _command._nodeOpArg._thread;
            thread.interrupt();


            // System.err.println("stop " +
            // _command._nodeOpArg._manager.getInstanceName());

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      e.printStackTrace();
    } finally
    {
      if (manager != null)
      {
        manager.disconnect();
      }
    }
  }
}

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      {
        @Override
        public void run()
        {
          System.out.println("Shutting down cluster manager: " + manager.getInstanceName());
          manager.disconnect();
        }
      });
      
      Thread.currentThread().join();
    }

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