Package org.apache.tez.client

Examples of org.apache.tez.client.TezSession.start()

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        commonEnv, amLocalResources,
        tezConf, null);
    TezSessionConfiguration tezSessionConfig =
        new TezSessionConfiguration(amConfig, tezConf);
    TezSession tezSession = new TezSession("testsession", tezSessionConfig);
    tezSession.start();
    Assert.assertEquals(TezSessionStatus.INITIALIZING,
        tezSession.getSessionStatus());

    State finalState = testMRRSleepJobDagSubmitCore(true, false, false,
        tezSession, false, null, null);
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      if (reuseSession) {
        tezSession = reUseTezSession;
      } else {
        tezSessionConfig = new TezSessionConfiguration(amConfig, tezConf);
        tezSession = new TezSession("testsession", tezSessionConfig);
        tezSession.start();
      }
    }

    if (dagViaRPC && closeSessionBeforeSubmit) {
      YarnClient yarnClient = YarnClient.createYarnClient();
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    AMConfiguration amConf = new AMConfiguration(null, commonLocalResources, tezConf, credentials);
    TezSessionConfiguration sessionConf = new TezSessionConfiguration(amConf, tezConf);
    TezSession tezSession = new TezSession("FilterLinesByWordSession", sessionConf);
    tezSession.start(); // Why do I need to start the TezSession.

    Configuration stage1Conf = new JobConf(conf);
    stage1Conf.set(FileInputFormat.INPUT_DIR, inputPath);
    stage1Conf.setBoolean("mapred.mapper.new-api", false);
    stage1Conf.set(TezJobConfig.TEZ_RUNTIME_INTERMEDIATE_OUTPUT_KEY_CLASS, Text.class.getName());
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    TezSessionConfiguration sessionConfig =
        new TezSessionConfiguration(amConfig, tezConf);
    tezSession = new TezSession("WordCountSession", appId,
        sessionConfig);
    tezSession.start();

    DAGStatus dagStatus = null;
    DAGClient dagClient = null;
    String[] vNames = { "tokenizer", "summer" };
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    TezSessionConfiguration sessionConfig =
        new TezSessionConfiguration(amConfig, tezConf);
    tezSession = new TezSession("UnionExampleSession", appId,
        sessionConfig);
    tezSession.start();

    DAGStatus dagStatus = null;
    DAGClient dagClient = null;
    String[] vNames = { "map1", "map2", "map3", "checker" };
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      LOG.info("Creating Tez Session");
      TezSessionConfiguration sessionConfig =
          new TezSessionConfiguration(amConfig, tezConf);
      tezSession = new TezSession("OrderedWordCountSession", appId,
          sessionConfig);
      tezSession.start();
      LOG.info("Created Tez Session");
    }

    DAGStatus dagStatus = null;
    DAGClient dagClient = null;
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        new HashMap<String, String>(), new HashMap<String, LocalResource>(),
        tezConf, null);
    TezSessionConfiguration tezSessionConfig =
        new TezSessionConfiguration(amConfig, tezConf);
    TezSession session = new TezSession("TestDAGRecovery2SingleAttemptOnly", tezSessionConfig);
    session.start();

    // DAG should fail as it never completes on the first attempt
    DAG dag = MultiAttemptDAG.createDAG("TestSingleAttemptDAG", null);
    runDAGAndVerify(dag, State.FAILED, session);
  }
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    AMConfiguration amConf = new AMConfiguration(null, commonLocalResources, tezConf, null);
    TezSessionConfiguration sessionConf = new TezSessionConfiguration(amConf, tezConf);
    TezSession tezSession = new TezSession("FilterLinesByWordSession", sessionConf);
    tezSession.start(); // Why do I need to start the TezSession.

    Configuration stage1Conf = new JobConf(conf);
    stage1Conf.set(FileInputFormat.INPUT_DIR, inputPath);
    stage1Conf.setBoolean("mapred.mapper.new-api", false);
    stage1Conf.set(TezJobConfig.TEZ_RUNTIME_INTERMEDIATE_OUTPUT_KEY_CLASS, Text.class.getName());
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        commonEnv, amLocalResources,
        tezConf, null);
    TezSessionConfiguration tezSessionConfig =
        new TezSessionConfiguration(amConfig, tezConf);
    TezSession tezSession = new TezSession("testrelocalizationsession", tezSessionConfig);
    tezSession.start();
    Assert.assertEquals(TezSessionStatus.INITIALIZING,
        tezSession.getSessionStatus());

    State finalState = testMRRSleepJobDagSubmitCore(true, false, false,
        tezSession, true, MRInputAMSplitGeneratorRelocalizationTest.class, null);
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        commonEnv, amLocalResources,
        tezConf, null);
    TezSessionConfiguration tezSessionConfig =
        new TezSessionConfiguration(amConfig, tezConf);
    TezSession tezSession = new TezSession("testsession", tezSessionConfig);
    tezSession.start();
    Assert.assertEquals(TezSessionStatus.INITIALIZING,
        tezSession.getSessionStatus());

    State finalState = testMRRSleepJobDagSubmitCore(true, false, false,
        tezSession, false, null, null);
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