Package java.util.concurrent

Examples of java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask

124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
     * This default spawns up to 32 background thread on an as need basis. Idle
     * threads are pruned after one minute.
     * @return  fresh ScheduledExecutorService
     */
    public static ScheduledExecutorService defaultScheduledExecutor() {
        ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(32, new ThreadFactory() {
            private final AtomicInteger counter = new AtomicInteger();

            @Override
            public Thread newThread(Runnable r) {
                Thread thread = new Thread(r, createName());
                thread.setDaemon(true);
                return thread;
            }

            private String createName() {
                return "oak-scheduled-executor-" + counter.getAndIncrement();
            }
        });
        executor.setKeepAliveTime(1, TimeUnit.MINUTES);
        executor.allowCoreThreadTimeOut(true);
        return executor;
    }
View Full Code Here
64
65
66
67
68
69
70
71
72
73
74
    private final Method timeoutHandler;

    @SuppressWarnings("unchecked")
    public MonitoredUDFExecutor(EvalFunc udf) {
        // is 10 enough? This is pretty arbitrary.
        exec = MoreExecutors.getExitingExecutorService(new ScheduledThreadPoolExecutor(10));
        this.evalFunc = udf;
        MonitoredUDF anno = udf.getClass().getAnnotation(MonitoredUDF.class);
        timeUnit = anno.timeUnit();
        duration = anno.duration();
        errorCallback = anno.errorCallback();
View Full Code Here
96
97
98
99
100
101
102
103
104
105
106
    /**
     * A factory method to create a default thread pool and executor
     */
    protected ScheduledExecutorService createExecutorService() {
        return new ScheduledThreadPoolExecutor(defaultThreadPoolSize, new ThreadFactory() {
            int counter;

            public synchronized Thread newThread(Runnable runnable) {
                Thread thread = new Thread(runnable);
                thread.setName("Thread: " + (++counter) + " " + DefaultComponent.this.toString());
View Full Code Here
152
153
154
155
156
157
158
        }
        return null;
    }

    protected ScheduledThreadPoolExecutor createExecutorService() {
        return new ScheduledThreadPoolExecutor(10);
    }
View Full Code Here
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
     * This default spawns up to 32 background thread on an as need basis. Idle
     * threads are pruned after one minute.
     * @return  fresh ScheduledExecutorService
     */
    public static ScheduledExecutorService defaultScheduledExecutor() {
        ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(32, new ThreadFactory() {
            private final AtomicInteger counter = new AtomicInteger();

            @Override
            public Thread newThread(Runnable r) {
                Thread thread = new Thread(r, createName());
                thread.setDaemon(true);
                return thread;
            }

            private String createName() {
                return "oak-scheduled-executor-" + counter.getAndIncrement();
            }
        });
        executor.setKeepAliveTime(1, TimeUnit.MINUTES);
        executor.allowCoreThreadTimeOut(true);
        return executor;
    }
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
            return srcPaths;
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
            return srcPaths;
        }
        ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(ManagementFactory.getOperatingSystemMXBean().getAvailableProcessors());
        try {
            File instrumenterFile = new File(instrumenterFileName);
            instrumenterFile.delete();
            instrumenter.open(instrumenterFile, true);
            List<Future<File>> futures = new ArrayList<Future<File>>();
            for (File file: srcPaths) {
                String path = file.getPath();
                if (path.matches(".*/ofbiz[^/]*\\.(jar|zip)")) {
                    futures.add(executor.submit(new FileInstrumenter(instrumenter, file)));
                } else {
                    futures.add(new ConstantFutureFile(file));
                }
            }
            List<File> result = new ArrayList<File>(futures.size());
            for (Future<File> future: futures) {
                result.add(future.get());
            }
            instrumenter.close();
            return result;
        } catch (ExecutionException e) {
            e.printStackTrace();
            return srcPaths;
        } catch (InterruptedException e) {
            e.printStackTrace();
            return srcPaths;
        } catch (IOException e) {
            e.printStackTrace();
            return srcPaths;
        } finally {
            executor.shutdown();
        }
    }
View Full Code Here
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
      // Mess it up by leaving a hole in the assignment, meta, and hdfs data
      TEST_UTIL.getHBaseAdmin().disableTable(table);

      String[] args = {"-sidelineCorruptHFiles", "-repairHoles", "-ignorePreCheckPermission",
          table.getNameAsString()};
      ExecutorService exec = new ScheduledThreadPoolExecutor(10);
      HBaseFsck res = hbck.exec(exec, args);

      HFileCorruptionChecker hfcc = res.getHFilecorruptionChecker();
      assertEquals(hfcc.getHFilesChecked(), check);
      assertEquals(hfcc.getCorrupted().size(), corrupt);
View Full Code Here
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
  // Disabled because fails sporadically.  Is this test right?  Timing-wise, there could be no
  // files in a column family on initial creation -- as suggested by Matteo.
  @Ignore @Test(timeout=120000)
  public void testQuarantineMissingFamdir() throws Exception {
    TableName table = TableName.valueOf(name.getMethodName());
    ExecutorService exec = new ScheduledThreadPoolExecutor(10);
    // inject a fault in the hfcc created.
    final FileSystem fs = FileSystem.get(conf);
    HBaseFsck hbck = new HBaseFsck(conf, exec) {
      @Override
      public HFileCorruptionChecker createHFileCorruptionChecker(boolean sidelineCorruptHFiles) throws IOException {
View Full Code Here
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
   * has removed a region dir before the corruption checker got to it.
   */
  @Test(timeout=120000)
  public void testQuarantineMissingRegionDir() throws Exception {
    TableName table = TableName.valueOf(name.getMethodName());
    ExecutorService exec = new ScheduledThreadPoolExecutor(10);
    // inject a fault in the hfcc created.
    final FileSystem fs = FileSystem.get(conf);
    HBaseFsck hbck = new HBaseFsck(conf, exec) {
      @Override
      public HFileCorruptionChecker createHFileCorruptionChecker(boolean sidelineCorruptHFiles) throws IOException {
View Full Code Here
265
266
267
268
269
270
271
272
273
274
275
     * @throws RepositoryException if there is already another repository
     *                             instance running on the given configuration
     *                             or another error occurs.
     */
    protected RepositoryImpl(RepositoryConfig repConfig) throws RepositoryException {
        ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(
                Runtime.getRuntime().availableProcessors() * 2,
                new ThreadPoolExecutor.CallerRunsPolicy());
        this.executor = executor;

        // Acquire a lock on the repository home
View Full Code Here
TOP

Related Classes of java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask

  • ch.shamu.jsendnrdp.impl.NonBlockingNagiosCheckSender
  • com.alibaba.rocketmq.client.consumer.MQPullConsumerScheduleService
  • com.amazonaws.services.s3.transfer.internal.UploadMonitor
  • com.cloud.agent.manager.AgentManagerImpl
  • com.cloudhopper.mq.broker.DistributedQueueManager
  • com.comcast.cmb.common.controller.CMBControllerServlet
  • com.comcast.cqs.test.unit.CQSEnduranceTest
  • com.comcast.cqs.test.unit.CQSScaleQueuesTest
  • com.dietsodasoftware.yail.oauth2.Oauth2FlowDemo
  • com.dietsodasoftware.yail.oauth2.parse.ParseAuthority$Builder
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.