Examples of java.util.concurrent.ThreadPoolExecutor.shutdown()

Class java.util.concurrent.ThreadPoolExecutor

Examples of java.util.concurrent.ThreadPoolExecutor.shutdown()

java.util.concurrent.ThreadPoolExecutor.shutdown()
Initiates an orderly shutdown in which previously submitted tasks are executed, but no new tasks will be accepted. Invocation has no additional effect if already shut down.
This method does not wait for previously submitted tasks to complete execution. Use {@link #awaitTermination awaitTermination}to do that. @throws SecurityException {@inheritDoc}

          throw new IllegalStateException(exc.getCause());
        }
      }


    } finally {
      es.shutdown();
    }
  }


  protected void accumDots(int aIndex, double aElement, double[] yRow) {
    for (int i = 0; i < kp; i++) {

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                Thread.sleep(1000);
            } catch (final InterruptedException ignore) {
            }
        }


        workerPool.shutdown();
        return ResultProcessor.collectResults(workers, host, config.getUrl().toString());
    }


}

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        StoreFileSplitter sfs = new StoreFileSplitter(entry.getKey(), sf);
        futures.add(threadPool.submit(sfs));
      }
    }
    // Shutdown the pool
    threadPool.shutdown();


    // Wait for all the tasks to finish
    try {
      boolean stillRunning = !threadPool.awaitTermination(
          this.fileSplitTimeout, TimeUnit.MILLISECONDS);

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      //splitStoreFile(sf, splitdir);
      StoreFileSplitter sfs = new StoreFileSplitter(sf, splitdir);
      futures.add(threadPool.submit(sfs));
    }
    // Shutdown the pool
    threadPool.shutdown();


    // Wait for all the tasks to finish
    try {
      boolean stillRunning = !threadPool.awaitTermination(
          this.fileSplitTimeout, TimeUnit.MILLISECONDS);

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        }
        if(bulkToken != null) {
          new SecureBulkLoadClient(table).cleanupBulkLoad(bulkToken);
        }
      }
      pool.shutdown();
      if (queue != null && !queue.isEmpty()) {
        StringBuilder err = new StringBuilder();
        err.append("-------------------------------------------------\n");
        err.append("Bulk load aborted with some files not yet loaded:\n");
        err.append("-------------------------------------------------\n");

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              } catch (ExecutionException e) {
                throw new IOException(e);
              }
            } while (!executorDone);
    }
          executor.shutdown();
        }
        HiveInterruptUtils.checkInterrupted();
        for (Map.Entry<String, ContentSummary> entry : resultMap.entrySet()) {
          ContentSummary cs = entry.getValue();

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        throws InterruptedException {
        FutureTask<?> client = new FutureTask<Object>(clientImpl, null);
        ThreadPoolExecutor tpe = new ThreadPoolExecutor(1, 1, 10000L, TimeUnit.MILLISECONDS,
                new LinkedBlockingQueue<Runnable>());
        tpe.execute(client);
        tpe.shutdown();
        tpe.awaitTermination(timeOut, timeUnit);
        if (!client.isDone()) {
            return false;
        }
        return true;

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        }
      });
    }
    
    try {
      executor.shutdown();
      executor.awaitTermination(10*60, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
      e.printStackTrace();
    }
  }

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        shutdownHub.addRegistryShutdownListener(new Runnable()
        {
            public void run()
            {
                executorService.shutdown();
            }
        });


        return new ParallelExecutorImpl(executorService, thunkCreator, perthreadManager);
    }

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                boolean tasksCompleted = false;
                try {
                    // sample all resources with threadpool
                    final List<Future<AsynSamplerResultHolder>> retExec = exec.invokeAll(liste);
                    // call normal shutdown (wait ending all tasks)
                    exec.shutdown();
                    // put a timeout if tasks couldn't terminate
                    exec.awaitTermination(AWAIT_TERMINATION_TIMEOUT, TimeUnit.SECONDS);
                    CookieManager cookieManager = getCookieManager();
                    // add result to main sampleResult
                    for (Future<AsynSamplerResultHolder> future : retExec) {

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