Example usage for org.apache.hadoop.yarn.conf YarnConfiguration DEFAULT_RM_SCHEDULER

Introduction

In this page you can find the example usage for org.apache.hadoop.yarn.conf YarnConfiguration DEFAULT_RM_SCHEDULER_PORT.

Prototype

int DEFAULT_RM_SCHEDULER_PORT

To view the source code for org.apache.hadoop.yarn.conf YarnConfiguration DEFAULT_RM_SCHEDULER_PORT.

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Usage

From source file:com.continuuity.weave.internal.yarn.ports.AMRMClientImpl.java

License:Apache License

@Override
public synchronized void start() {
    final YarnConfiguration conf = new YarnConfiguration(getConfig());
    final YarnRPC rpc = YarnRPC.create(conf);
    final InetSocketAddress rmAddress = conf.getSocketAddr(YarnConfiguration.RM_SCHEDULER_ADDRESS,
            YarnConfiguration.DEFAULT_RM_SCHEDULER_ADDRESS, YarnConfiguration.DEFAULT_RM_SCHEDULER_PORT);

    UserGroupInformation currentUser;/*from  www .  j  av  a  2s.  com*/
    try {
        currentUser = UserGroupInformation.getCurrentUser();
    } catch (IOException e) {
        throw new YarnException(e);
    }

    if (UserGroupInformation.isSecurityEnabled()) {
        String tokenURLEncodedStr = System.getenv().get(ApplicationConstants.APPLICATION_MASTER_TOKEN_ENV_NAME);
        Token<? extends TokenIdentifier> token = new Token<TokenIdentifier>();

        try {
            token.decodeFromUrlString(tokenURLEncodedStr);
        } catch (IOException e) {
            throw new YarnException(e);
        }

        SecurityUtil.setTokenService(token, rmAddress);
        if (LOG.isDebugEnabled()) {
            LOG.debug("AppMasterToken is " + token);
        }
        currentUser.addToken(token);
    }

    rmClient = currentUser.doAs(new PrivilegedAction<AMRMProtocol>() {
        @Override
        public AMRMProtocol run() {
            return (AMRMProtocol) rpc.getProxy(AMRMProtocol.class, rmAddress, conf);
        }
    });
    LOG.debug("Connecting to ResourceManager at " + rmAddress);
    super.start();
}

From source file:org.apache.hoya.tools.HoyaUtils.java

License:Apache License

public static InetSocketAddress getRmSchedulerAddress(Configuration conf) {
    return conf.getSocketAddr(YarnConfiguration.RM_SCHEDULER_ADDRESS,
            YarnConfiguration.DEFAULT_RM_SCHEDULER_ADDRESS, YarnConfiguration.DEFAULT_RM_SCHEDULER_PORT);
}

From source file:org.apache.tajo.master.rm.YarnTajoResourceManager.java

License:Apache License

@Override
public void init(Configuration conf) {
    this.conf = conf;
    connectYarnClient();//from  w w  w  .  j  a  v a2  s .c o m

    final YarnConfiguration yarnConf = new YarnConfiguration(conf);
    final YarnRPC rpc = YarnRPC.create(conf);
    final InetSocketAddress rmAddress = conf.getSocketAddr(YarnConfiguration.RM_SCHEDULER_ADDRESS,
            YarnConfiguration.DEFAULT_RM_SCHEDULER_ADDRESS, YarnConfiguration.DEFAULT_RM_SCHEDULER_PORT);

    UserGroupInformation currentUser;
    try {
        currentUser = UserGroupInformation.getCurrentUser();
    } catch (IOException e) {
        throw new YarnRuntimeException(e);
    }

    rmClient = currentUser.doAs(new PrivilegedAction<ApplicationMasterProtocol>() {
        @Override
        public ApplicationMasterProtocol run() {
            return (ApplicationMasterProtocol) rpc.getProxy(ApplicationMasterProtocol.class, rmAddress,
                    yarnConf);
        }
    });
}

From source file:org.springframework.yarn.am.AppmasterRmTemplate.java

License:Apache License

@Override
protected InetSocketAddress getRpcAddress(Configuration config) {
    InetSocketAddress addr = config.getSocketAddr(YarnConfiguration.RM_SCHEDULER_ADDRESS,
            YarnConfiguration.DEFAULT_RM_SCHEDULER_ADDRESS, YarnConfiguration.DEFAULT_RM_SCHEDULER_PORT);
    try {//  w  w w.j av a  2  s  .c  om
        setupTokens(addr);
    } catch (IOException e) {
        log.error("Error setting up tokens", e);
    }
    return addr;
}

Example usage for org.apache.hadoop.yarn.conf YarnConfiguration DEFAULT_RM_SCHEDULER_PORT

Introduction

Prototype

Usage