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

Class java.util.concurrent.ExecutorService

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

java.util.concurrent.ExecutorService.awaitTermination()
Blocks until all tasks have completed execution after a shutdown request, or the timeout occurs, or the current thread is interrupted, whichever happens first. @param timeout the maximum time to wait @param unit the time unit of the timeout argument @return {@code true} if this executor terminated and{@code false} if the timeout elapsed before termination @throws InterruptedException if interrupted while waiting

                        return result;
                    }
                }));
            }
            executor.shutdown();
            if (executor.awaitTermination(30, TimeUnit.SECONDS) == false) {
                throw new TimeoutException();
            }
        } finally {
            executor.shutdownNow();
        }

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    assertEquals("index=" + writer.segString() + " addCount=" + addCount + " delCount=" + delCount, addCount.get() - delCount.get(), s.getIndexReader().numDocs());
    nrt.release(s);


    if (es != null) {
      es.shutdown();
      es.awaitTermination(1, TimeUnit.SECONDS);
    }


    writer.commit();
    assertEquals("index=" + writer.segString() + " addCount=" + addCount + " delCount=" + delCount, addCount.get() - delCount.get(), writer.numDocs());

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    searcher = new IndexSearcher(multireader, es);
    if (VERBOSE)
      System.out.println("rewritten form: " + searcher.rewrite(qp.parse("+foo -ba*")));
    assertEquals(0, searcher.search(qp.parse("+foo -ba*"), 10).totalHits);
    es.shutdown();
    es.awaitTermination(1, TimeUnit.SECONDS);


    multireader.close();
    reader1.close();
    reader2.close();
    dir1.close();

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    sort.setSort (new SortField ("int", SortField.INT),
                                new SortField ("string", SortField.STRING),
        new SortField ("float", SortField.FLOAT, true) );
    assertMatches (parallelSearcher, queryG, sort, "ZYXW");
    parallelSearcher.close();
    exec.awaitTermination(1000, TimeUnit.MILLISECONDS);
  }


  // test sorts using a series of fields
  public void testSortCombos() throws Exception {
    sort.setSort (new SortField ("int", SortField.INT), new SortField ("float", SortField.FLOAT) );

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  public void testParallelMultiSort() throws Exception {
    ExecutorService exec = Executors.newFixedThreadPool(_TestUtil.nextInt(random, 2, 8));
    Searcher searcher = new ParallelMultiSearcher (exec, searchX, searchY);
    runMultiSorts(searcher, false);
    searcher.close();
    exec.awaitTermination(1000, TimeUnit.MILLISECONDS);
  }


  // test that the relevancy scores are the same even if
  // hits are sorted
  public void testNormalizedScores() throws Exception {

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    }
    
    spellChecker.close();
    executor.shutdown();
    // wait for 60 seconds - usually this is very fast but coverage runs could take quite long
    executor.awaitTermination(60L, TimeUnit.SECONDS);
    
    for (int i = 0; i < workers.length; i++) {
      assertFalse(String.format("worker thread %d failed", i), workers[i].failed);
      assertTrue(String.format("worker thread %d is still running but should be terminated", i), workers[i].terminated);
    }

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        // commit log recovery just sends work to the mutation stage. (there could have already been work there anyway.  
        // Either way, we need to let this one drain naturally, and then we're finished.
        setMode("Draining: clearing mutation stage", false);
        mutationStage.shutdown();
        while (!mutationStage.isTerminated())
            mutationStage.awaitTermination(5, TimeUnit.SECONDS);
       
        setMode("Node is drained", true);
    }

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      assertTrue(executor.awaitTermination(10, TimeUnit.SECONDS));
      
      deleteExecutor.shutdown();
      
      assertTrue(deleteExecutor.awaitTermination(30, TimeUnit.SECONDS));


      storage.stop();
   }


   @Override

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        final Runnable runnable = new FileWriterRunnable(false, count);
        for (int i=0; i < THREADS; ++i) {
            pool.execute(runnable);
        }
        pool.shutdown();
        pool.awaitTermination(10, TimeUnit.SECONDS);
        verifyFile(THREADS * count);
    }




    @Test

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        final Runnable runnable = new FileWriterRunnable(true, count);
        for (int i=0; i < THREADS; ++i) {
            pool.execute(runnable);
        }
        pool.shutdown();
        pool.awaitTermination(10, TimeUnit.SECONDS);
        verifyFile(THREADS * count);
    }




    //@Test

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