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

Class java.util.concurrent.ThreadPoolExecutor

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

java.util.concurrent.ThreadPoolExecutor.awaitTermination()

    // 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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                    // sample all resources with threadpool
                    final List<Future<HTTPSampleResult>> 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);


                    // add result to main sampleResult
                    for (Future<HTTPSampleResult> future : retExec) {
                        final HTTPSampleResult binRes = future.get();
                        res.addSubResult(binRes);

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      threadPool.execute(r);
    }


    threadPool.shutdown();
    try {
      threadPool.awaitTermination(Integer.MAX_VALUE, TimeUnit.DAYS);
    } catch (InterruptedException e) {
      debug.println(1, "Evaluator error - result corrupted");
      e.printStackTrace();
    }

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    long end = System.currentTimeMillis() + milliseconds;
    for (Map.Entry<String, ThreadPoolExecutor> e:
        executors.entrySet()) {
      ThreadPoolExecutor executor = e.getValue();
      if (!executor.awaitTermination(
          Math.max(end - System.currentTimeMillis(), 0),
          TimeUnit.MILLISECONDS)) {
        LOG.warn("AsyncDiskService awaitTermination timeout.");
        return false;
      }

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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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            }
        }


        log.info("Rehash phase is completed...");
        executor.shutdown();
        executor.awaitTermination(1, TimeUnit.DAYS);


    }


    static class TestKey implements Serializable {

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        }


        // wait for all sorting to complete
        executor.shutdown();
        try {
            executor.awaitTermination(Long.MAX_VALUE, TimeUnit.MILLISECONDS);
            // create iterator over sorted values
            return new DefaultIterable<V>(new ExternalSorterIterator(tempFiles, bufferSize
                                                                                / tempFiles.size()));
        } catch(InterruptedException e) {
            throw new RuntimeException(e);

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