Examples with StopWatch org.apache.tez.util.StopWatch used on opensource projects

Example 6 with StopWatch

use of org.apache.tez.util.StopWatch in project tez by apache.

the class TezUtilsInternal method uncompressBytes.

public static byte[] uncompressBytes(byte[] inBytes) throws IOException {
    StopWatch sw = new StopWatch().start();
    byte[] uncompressed = uncompressBytesInflateDeflate(inBytes);
    sw.stop();
    if (LOG.isDebugEnabled()) {
        LOG.debug("CompressedSize: " + inBytes.length + ", UncompressedSize: " + uncompressed.length + ", UncompressTimeTaken: " + sw.now(TimeUnit.MILLISECONDS));
    }
    return uncompressed;
}

Example 7 with StopWatch

use of org.apache.tez.util.StopWatch in project tez by apache.

the class TestMemoryWithEvents method testMemory.

private void testMemory(DAG dag, boolean sendDMEvents) throws Exception {
    StopWatch stopwatch = new StopWatch();
    stopwatch.start();
    TezConfiguration tezconf = new TezConfiguration(defaultConf);
    MockTezClient tezClient = new MockTezClient("testMockAM", tezconf, true, null, null, null, null, false, false, numThreads, 1000);
    tezClient.start();
    MockDAGAppMaster mockApp = tezClient.getLocalClient().getMockApp();
    MockContainerLauncher mockLauncher = mockApp.getContainerLauncher();
    mockLauncher.startScheduling(false);
    mockApp.eventsDelegate = new TestMockDAGAppMaster.TestEventsDelegate();
    mockApp.doSleep = false;
    DAGClient dagClient = tezClient.submitDAG(dag);
    mockLauncher.waitTillContainersLaunched();
    mockLauncher.startScheduling(true);
    DAGStatus status = dagClient.waitForCompletion();
    Assert.assertEquals(DAGStatus.State.SUCCEEDED, status.getState());
    checkMemory(dag.getName(), mockApp);
    stopwatch.stop();
    System.out.println("Time taken(ms): " + stopwatch.now(TimeUnit.MILLISECONDS));
    tezClient.stop();
}