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

Class java.util.concurrent.ThreadPoolExecutor

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

java.util.concurrent.ThreadPoolExecutor.awaitTermination()

      }
      l2: while ((!monitor.isCanceled())
          && (px.getCompletedTaskCount() != l.size())) {
        {
          try {
            px.awaitTermination(100, TimeUnit.MILLISECONDS);
            for (OrRunnable m : l) {
              if (m.completed != null && m.completed == true) {
                break l2;
              } else {

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    // Shutdown the pool
    threadPool.shutdown();


    // Wait for all the tasks to finish
    try {
      boolean stillRunning = !threadPool.awaitTermination(
          this.fileSplitTimeout, TimeUnit.MILLISECONDS);
      if (stillRunning) {
        threadPool.shutdownNow();
        // wait for the thread to shutdown completely.
        while (!threadPool.isTerminated()) {

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      int threadWakeFrequency = conf.getInt(HConstants.THREAD_WAKE_FREQUENCY,
          60 * 1000);
      try {
        // here we wait until TPE terminates, which is either naturally or by
        // exceptions in the execution of the threads
        while (!tpe.awaitTermination(threadWakeFrequency,
            TimeUnit.MILLISECONDS)) {
          // printing out rough estimate, so as to not introduce
          // AtomicInteger
          LOG.info("Locality checking is underway: { Scanned Regions : "
              + tpe.getCompletedTaskCount() + "/"

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    // Shutdown the pool
    threadPool.shutdown();


    // Wait for all the tasks to finish
    try {
      boolean stillRunning = !threadPool.awaitTermination(
          this.fileSplitTimeout, TimeUnit.MILLISECONDS);
      if (stillRunning) {
        threadPool.shutdownNow();
        // wait for the thread to shutdown completely.
        while (!threadPool.isTerminated()) {

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    // Shutdown the pool
    threadPool.shutdown();


    // Wait for all the tasks to finish
    try {
      boolean stillRunning = !threadPool.awaitTermination(
          this.fileSplitTimeout, TimeUnit.MILLISECONDS);
      if (stillRunning) {
        threadPool.shutdownNow();
        // wait for the thread to shutdown completely.
        while (!threadPool.isTerminated()) {

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    }


    threadPool.shutdown();
    // Wait for all threads to terminate
    try {
      for (int j = 0; !threadPool.awaitTermination(5, TimeUnit.SECONDS); j++) {
        String message = "Waiting for hlog writers to terminate, elapsed " + j * 5 + " seconds";
        if (j < 30) {
          LOG.debug(message);
        } else {
          LOG.info(message);

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      int threadWakeFrequency = conf.getInt(HConstants.THREAD_WAKE_FREQUENCY,
          60 * 1000);
      try {
        // here we wait until TPE terminates, which is either naturally or by
        // exceptions in the execution of the threads
        while (!tpe.awaitTermination(threadWakeFrequency,
            TimeUnit.MILLISECONDS)) {
          // printing out rough estimate, so as to not introduce
          // AtomicInteger
          LOG.info("Locality checking is underway: { Scanned Regions : "
              + tpe.getCompletedTaskCount() + "/"

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            executor.execute(createSessionTask);
            executor.execute(startStopTask);
        }


        executor.shutdown();
        assertTrue("executor terminated", executor.awaitTermination(30, TimeUnit.SECONDS));
        assertTrue("no exceptions: " + exceptions, exceptions.isEmpty());
    }
}

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                    // 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) {
                        AsynSamplerResultHolder binRes;
                        try {

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                            setParentSampleSuccess(res, res.isSuccessful() && binRes.getResult().isSuccessful());
                        } catch (TimeoutException e) {
                            errorResult(e, res);
                        }
                    }
                    tasksCompleted = exec.awaitTermination(1, TimeUnit.MILLISECONDS); // did all the tasks finish?
                } catch (InterruptedException ie) {
                    log.warn("Interruped fetching embedded resources", ie); // $NON-NLS-1$
                } catch (ExecutionException ee) {
                    log.warn("Execution issue when fetching embedded resources", ee); // $NON-NLS-1$
                } finally {

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