Example usage for org.apache.hadoop.conf Configuration setSocketAddr

Introduction

In this page you can find the example usage for org.apache.hadoop.conf Configuration setSocketAddr.

Prototype

public void setSocketAddr(String name, InetSocketAddress addr) 

Source Link

Document

Set the socket address for the name property as a host:port.

Usage

From source file:org.apache.tajo.MiniTajoYarnCluster.java

License:Apache License

@Override
public void init(Configuration conf) {

    conf.setSocketAddr(YarnConfiguration.RM_ADDRESS, new InetSocketAddress("127.0.0.1", 0));
    conf.setSocketAddr(YarnConfiguration.RM_SCHEDULER_ADDRESS, new InetSocketAddress("127.0.0.1", 0));

    conf.set(MRConfig.FRAMEWORK_NAME, MRConfig.YARN_FRAMEWORK_NAME);
    if (conf.get(MRJobConfig.MR_AM_STAGING_DIR) == null) {
        conf.set(MRJobConfig.MR_AM_STAGING_DIR,
                new File(getTestWorkDir(), "apps_staging_dir/").getAbsolutePath());
    }//from   w w w .j  a va2  s  . c  o  m
    conf.set(CommonConfigurationKeys.FS_PERMISSIONS_UMASK_KEY, "000");

    try {
        Path stagingPath = FileContext.getFileContext(conf)
                .makeQualified(new Path(conf.get(MRJobConfig.MR_AM_STAGING_DIR)));
        FileContext fc = FileContext.getFileContext(stagingPath.toUri(), conf);
        if (fc.util().exists(stagingPath)) {
            LOG.info(stagingPath + " exists! deleting...");
            fc.delete(stagingPath, true);
        }
        LOG.info("mkdir: " + stagingPath);
        //mkdir the staging directory so that right permissions are set while running as proxy user
        fc.mkdir(stagingPath, null, true);
        //mkdir done directory as well
        String doneDir = JobHistoryUtils.getConfiguredHistoryServerDoneDirPrefix(conf);
        Path doneDirPath = fc.makeQualified(new Path(doneDir));
        fc.mkdir(doneDirPath, null, true);
    } catch (IOException e) {
        throw new YarnRuntimeException("Could not create staging directory. ", e);
    }
    conf.set(MRConfig.MASTER_ADDRESS, "test"); // The default is local because of
    // which shuffle doesn't happen
    //configure the shuffle service in NM
    conf.setStrings(YarnConfiguration.NM_AUX_SERVICES, PullServerAuxService.PULLSERVER_SERVICEID);
    conf.setClass(
            String.format(YarnConfiguration.NM_AUX_SERVICE_FMT, PullServerAuxService.PULLSERVER_SERVICEID),
            PullServerAuxService.class, Service.class);

    // Non-standard shuffle port
    conf.setInt(TajoConf.ConfVars.PULLSERVER_PORT.name(), 0);

    // local directory
    conf.set(TajoConf.ConfVars.WORKER_TEMPORAL_DIR.name(), "/tmp/tajo-localdir");

    conf.setClass(YarnConfiguration.NM_CONTAINER_EXECUTOR, DefaultContainerExecutor.class,
            ContainerExecutor.class);

    // TestMRJobs is for testing non-uberized operation only; see TestUberAM
    // for corresponding uberized tests.
    conf.setBoolean(MRJobConfig.JOB_UBERTASK_ENABLE, false);

    conf.setInt("yarn.nodemanager.delete.debug-delay-sec", 600);

    super.init(conf);
}

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