Examples with QueueUserACLInfo org.apache.hadoop.yarn.api.records.QueueUserACLInfo used on opensource projects

Example 6 with QueueUserACLInfo

use of org.apache.hadoop.yarn.api.records.QueueUserACLInfo in project hadoop by apache.

the class LeafQueue method getQueueUserAclInfo.

@Override
public List<QueueUserACLInfo> getQueueUserAclInfo(UserGroupInformation user) {
    try {
        readLock.lock();
        QueueUserACLInfo userAclInfo = recordFactory.newRecordInstance(QueueUserACLInfo.class);
        List<QueueACL> operations = new ArrayList<>();
        for (QueueACL operation : QueueACL.values()) {
            if (hasAccess(operation, user)) {
                operations.add(operation);
            }
        }
        userAclInfo.setQueueName(getQueueName());
        userAclInfo.setUserAcls(operations);
        return Collections.singletonList(userAclInfo);
    } finally {
        readLock.unlock();
    }
}

Example 7 with QueueUserACLInfo

use of org.apache.hadoop.yarn.api.records.QueueUserACLInfo in project hadoop by apache.

the class TestParentQueue method testQueueAcl.

@Test
public void testQueueAcl() throws Exception {
    setupMultiLevelQueues(csConf);
    csConf.setAcl(CapacitySchedulerConfiguration.ROOT, QueueACL.SUBMIT_APPLICATIONS, " ");
    csConf.setAcl(CapacitySchedulerConfiguration.ROOT, QueueACL.ADMINISTER_QUEUE, " ");
    final String Q_C = CapacitySchedulerConfiguration.ROOT + "." + C;
    csConf.setAcl(Q_C, QueueACL.ADMINISTER_QUEUE, "*");
    final String Q_C11 = Q_C + "." + C1 + "." + C11;
    csConf.setAcl(Q_C11, QueueACL.SUBMIT_APPLICATIONS, "*");
    Map<String, CSQueue> queues = new HashMap<String, CSQueue>();
    CSQueue root = CapacitySchedulerQueueManager.parseQueue(csContext, csConf, null, CapacitySchedulerConfiguration.ROOT, queues, queues, TestUtils.spyHook);
    YarnAuthorizationProvider authorizer = YarnAuthorizationProvider.getInstance(conf);
    AppPriorityACLsManager appPriorityACLManager = new AppPriorityACLsManager(conf);
    CapacitySchedulerQueueManager.setQueueAcls(authorizer, appPriorityACLManager, queues);
    UserGroupInformation user = UserGroupInformation.getCurrentUser();
    // Setup queue configs
    ParentQueue c = (ParentQueue) queues.get(C);
    ParentQueue c1 = (ParentQueue) queues.get(C1);
    ParentQueue c11 = (ParentQueue) queues.get(C11);
    ParentQueue c111 = (ParentQueue) queues.get(C111);
    assertFalse(root.hasAccess(QueueACL.ADMINISTER_QUEUE, user));
    List<QueueUserACLInfo> aclInfos = root.getQueueUserAclInfo(user);
    assertFalse(hasQueueACL(aclInfos, QueueACL.ADMINISTER_QUEUE, "root"));
    assertFalse(root.hasAccess(QueueACL.SUBMIT_APPLICATIONS, user));
    assertFalse(hasQueueACL(aclInfos, QueueACL.SUBMIT_APPLICATIONS, "root"));
    // c has no SA, but QA
    assertTrue(c.hasAccess(QueueACL.ADMINISTER_QUEUE, user));
    assertTrue(hasQueueACL(aclInfos, QueueACL.ADMINISTER_QUEUE, "c"));
    assertFalse(c.hasAccess(QueueACL.SUBMIT_APPLICATIONS, user));
    assertFalse(hasQueueACL(aclInfos, QueueACL.SUBMIT_APPLICATIONS, "c"));
    //Queue c1 has QA, no SA (gotten perm from parent)
    assertTrue(c1.hasAccess(QueueACL.ADMINISTER_QUEUE, user));
    assertTrue(hasQueueACL(aclInfos, QueueACL.ADMINISTER_QUEUE, "c1"));
    assertFalse(c1.hasAccess(QueueACL.SUBMIT_APPLICATIONS, user));
    assertFalse(hasQueueACL(aclInfos, QueueACL.SUBMIT_APPLICATIONS, "c1"));
    //Queue c11 has permissions from parent queue and SA
    assertTrue(c11.hasAccess(QueueACL.ADMINISTER_QUEUE, user));
    assertTrue(hasQueueACL(aclInfos, QueueACL.ADMINISTER_QUEUE, "c11"));
    assertTrue(c11.hasAccess(QueueACL.SUBMIT_APPLICATIONS, user));
    assertTrue(hasQueueACL(aclInfos, QueueACL.SUBMIT_APPLICATIONS, "c11"));
    //Queue c111 has SA and AQ, both from parent
    assertTrue(c111.hasAccess(QueueACL.ADMINISTER_QUEUE, user));
    assertTrue(hasQueueACL(aclInfos, QueueACL.ADMINISTER_QUEUE, "c111"));
    assertTrue(c111.hasAccess(QueueACL.SUBMIT_APPLICATIONS, user));
    assertTrue(hasQueueACL(aclInfos, QueueACL.SUBMIT_APPLICATIONS, "c111"));
    reset(c);
}

Example 8 with QueueUserACLInfo

use of org.apache.hadoop.yarn.api.records.QueueUserACLInfo in project hadoop by apache.

the class GetQueueUserAclsInfoResponsePBImpl method initLocalQueueUserAclsList.

// Once this is called. containerList will never be null - until a getProto
// is called.
private void initLocalQueueUserAclsList() {
    if (this.queueUserAclsInfoList != null) {
        return;
    }
    GetQueueUserAclsInfoResponseProtoOrBuilder p = viaProto ? proto : builder;
    List<QueueUserACLInfoProto> list = p.getQueueUserAclsList();
    queueUserAclsInfoList = new ArrayList<QueueUserACLInfo>();
    for (QueueUserACLInfoProto a : list) {
        queueUserAclsInfoList.add(convertFromProtoFormat(a));
    }
}

Example 9 with QueueUserACLInfo

use of org.apache.hadoop.yarn.api.records.QueueUserACLInfo in project metron by apache.

the class Client method run.

/**
 * Main run function for the client
 * @return true if application completed successfully
 * @throws IOException
 * @throws YarnException
 */
public boolean run() throws IOException, YarnException {
    LOG.info("Running Client");
    yarnClient.start();
    YarnClusterMetrics clusterMetrics = yarnClient.getYarnClusterMetrics();
    LOG.info("Got Cluster metric info from ASM" + ", numNodeManagers=" + clusterMetrics.getNumNodeManagers());
    List<NodeReport> clusterNodeReports = yarnClient.getNodeReports(NodeState.RUNNING);
    LOG.info("Got Cluster node info from ASM");
    for (NodeReport node : clusterNodeReports) {
        LOG.info("Got node report from ASM for" + ", nodeId=" + node.getNodeId() + ", nodeAddress" + node.getHttpAddress() + ", nodeRackName" + node.getRackName() + ", nodeNumContainers" + node.getNumContainers());
    }
    QueueInfo queueInfo = yarnClient.getQueueInfo(this.amQueue);
    LOG.info("Queue info" + ", queueName=" + queueInfo.getQueueName() + ", queueCurrentCapacity=" + queueInfo.getCurrentCapacity() + ", queueMaxCapacity=" + queueInfo.getMaximumCapacity() + ", queueApplicationCount=" + queueInfo.getApplications().size() + ", queueChildQueueCount=" + queueInfo.getChildQueues().size());
    List<QueueUserACLInfo> listAclInfo = yarnClient.getQueueAclsInfo();
    for (QueueUserACLInfo aclInfo : listAclInfo) {
        for (QueueACL userAcl : aclInfo.getUserAcls()) {
            LOG.info("User ACL Info for Queue" + ", queueName=" + aclInfo.getQueueName() + ", userAcl=" + userAcl.name());
        }
    }
    if (domainId != null && domainId.length() > 0 && toCreateDomain) {
        prepareTimelineDomain();
    }
    // Get a new application id
    YarnClientApplication app = yarnClient.createApplication();
    GetNewApplicationResponse appResponse = app.getNewApplicationResponse();
    // TODO get min/max resource capabilities from RM and change memory ask if needed
    // If we do not have min/max, we may not be able to correctly request
    // the required resources from the RM for the app master
    // Memory ask has to be a multiple of min and less than max.
    // Dump out information about cluster capability as seen by the resource manager
    int maxMem = appResponse.getMaximumResourceCapability().getMemory();
    LOG.info("Max mem capabililty of resources in this cluster " + maxMem);
    // A resource ask cannot exceed the max.
    if (amMemory > maxMem) {
        LOG.info("AM memory specified above max threshold of cluster. Using max value." + ", specified=" + amMemory + ", max=" + maxMem);
        amMemory = maxMem;
    }
    int maxVCores = appResponse.getMaximumResourceCapability().getVirtualCores();
    LOG.info("Max virtual cores capabililty of resources in this cluster " + maxVCores);
    if (amVCores > maxVCores) {
        LOG.info("AM virtual cores specified above max threshold of cluster. " + "Using max value." + ", specified=" + amVCores + ", max=" + maxVCores);
        amVCores = maxVCores;
    }
    // set the application name
    ApplicationSubmissionContext appContext = app.getApplicationSubmissionContext();
    ApplicationId appId = appContext.getApplicationId();
    appContext.setKeepContainersAcrossApplicationAttempts(keepContainers);
    appContext.setApplicationName(appName);
    if (attemptFailuresValidityInterval >= 0) {
        appContext.setAttemptFailuresValidityInterval(attemptFailuresValidityInterval);
    }
    // set local resources for the application master
    // local files or archives as needed
    // In this scenario, the jar file for the application master is part of the local resources
    Map<String, LocalResource> localResources = new HashMap<String, LocalResource>();
    LOG.info("Copy App Master jar from local filesystem and add to local environment");
    // Copy the application master jar to the filesystem
    // Create a local resource to point to the destination jar path
    FileSystem fs = FileSystem.get(conf);
    createMaaSDirectory(fs, appId.toString());
    Path ajPath = addToLocalResources(fs, appMasterJar, appMasterJarPath, appId.toString(), localResources, null);
    // Set the log4j properties if needed
    if (!log4jPropFile.isEmpty()) {
        addToLocalResources(fs, log4jPropFile, log4jPath, appId.toString(), localResources, null);
    }
    // Set the necessary security tokens as needed
    // amContainer.setContainerTokens(containerToken);
    // Set the env variables to be setup in the env where the application master will be run
    LOG.info("Set the environment for the application master");
    Map<String, String> env = new HashMap<String, String>();
    // eventual containers that will be launched to execute the shell scripts
    if (domainId != null && domainId.length() > 0) {
        env.put(Constants.TIMELINEDOMAIN, domainId);
    }
    // Add AppMaster.jar location to classpath
    // At some point we should not be required to add
    // the hadoop specific classpaths to the env.
    // It should be provided out of the box.
    // For now setting all required classpaths including
    // the classpath to "." for the application jar
    StringBuilder classPathEnv = new StringBuilder(Environment.CLASSPATH.$$()).append(ApplicationConstants.CLASS_PATH_SEPARATOR).append("./*");
    for (String c : conf.getStrings(YarnConfiguration.YARN_APPLICATION_CLASSPATH, YarnConfiguration.DEFAULT_YARN_CROSS_PLATFORM_APPLICATION_CLASSPATH)) {
        classPathEnv.append(ApplicationConstants.CLASS_PATH_SEPARATOR);
        classPathEnv.append(c.trim());
    }
    classPathEnv.append(ApplicationConstants.CLASS_PATH_SEPARATOR).append("./log4j.properties");
    // add the runtime classpath needed for tests to work
    if (conf.getBoolean(YarnConfiguration.IS_MINI_YARN_CLUSTER, false)) {
        classPathEnv.append(':');
        classPathEnv.append(System.getProperty("java.class.path"));
    }
    env.put("CLASSPATH", classPathEnv.toString());
    // Set the necessary command to execute the application master
    Vector<CharSequence> vargs = new Vector<CharSequence>(30);
    // Set java executable command
    LOG.info("Setting up app master command");
    vargs.add(Environment.JAVA_HOME.$$() + "/bin/java");
    // Set Xmx based on am memory size
    vargs.add("-Xmx" + amMemory + "m");
    // Set class name
    vargs.add(appMasterMainClass);
    // Set params for Application Master
    vargs.add(ApplicationMaster.AMOptions.toArgs(ApplicationMaster.AMOptions.ZK_QUORUM.of(zkQuorum), ApplicationMaster.AMOptions.ZK_ROOT.of(zkRoot), ApplicationMaster.AMOptions.APP_JAR_PATH.of(ajPath.toString())));
    if (null != nodeLabelExpression) {
        appContext.setNodeLabelExpression(nodeLabelExpression);
    }
    for (Map.Entry<String, String> entry : shellEnv.entrySet()) {
        vargs.add("--shell_env " + entry.getKey() + "=" + entry.getValue());
    }
    vargs.add("1>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + "/AppMaster.stdout");
    vargs.add("2>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + "/AppMaster.stderr");
    // Get final commmand
    StringBuilder command = new StringBuilder();
    for (CharSequence str : vargs) {
        command.append(str).append(" ");
    }
    LOG.info("Completed setting up app master command " + command.toString());
    List<String> commands = new ArrayList<String>();
    commands.add(command.toString());
    // Set up the container launch context for the application master
    ContainerLaunchContext amContainer = ContainerLaunchContext.newInstance(localResources, env, commands, null, null, null);
    // Set up resource type requirements
    // For now, both memory and vcores are supported, so we set memory and
    // vcores requirements
    Resource capability = Resource.newInstance(amMemory, amVCores);
    appContext.setResource(capability);
    // Setup security tokens
    if (UserGroupInformation.isSecurityEnabled()) {
        // Note: Credentials class is marked as LimitedPrivate for HDFS and MapReduce
        Credentials credentials = new Credentials();
        String tokenRenewer = conf.get(YarnConfiguration.RM_PRINCIPAL);
        if (tokenRenewer == null || tokenRenewer.length() == 0) {
            throw new IOException("Can't get Master Kerberos principal for the RM to use as renewer");
        }
        // For now, only getting tokens for the default file-system.
        final Token<?>[] tokens = fs.addDelegationTokens(tokenRenewer, credentials);
        if (tokens != null) {
            for (Token<?> token : tokens) {
                LOG.info("Got dt for " + fs.getUri() + "; " + token);
            }
        }
        DataOutputBuffer dob = new DataOutputBuffer();
        credentials.writeTokenStorageToStream(dob);
        ByteBuffer fsTokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength());
        amContainer.setTokens(fsTokens);
    }
    appContext.setAMContainerSpec(amContainer);
    // Set the priority for the application master
    Priority pri = Priority.newInstance(amPriority);
    appContext.setPriority(pri);
    // Set the queue to which this application is to be submitted in the RM
    appContext.setQueue(amQueue);
    // Submit the application to the applications manager
    // SubmitApplicationResponse submitResp = applicationsManager.submitApplication(appRequest);
    // Ignore the response as either a valid response object is returned on success
    // or an exception thrown to denote some form of a failure
    LOG.info("Submitting application to ASM");
    yarnClient.submitApplication(appContext);
    // Monitor the application
    return monitorApplication(appId);
}

Example 10 with QueueUserACLInfo

use of org.apache.hadoop.yarn.api.records.QueueUserACLInfo in project apex-core by apache.

the class StramClient method startApplication.

/**
 * Launch application for the dag represented by this client.
 *
 * @throws YarnException
 * @throws IOException
 */
public void startApplication() throws YarnException, IOException {
    Class<?>[] defaultClasses;
    if (applicationType.equals(YARN_APPLICATION_TYPE)) {
        // TODO restrict the security check to only check if security is enabled for webservices.
        if (UserGroupInformation.isSecurityEnabled()) {
            defaultClasses = APEX_SECURITY_CLASSES;
        } else {
            defaultClasses = APEX_CLASSES;
        }
    } else {
        throw new IllegalStateException(applicationType + " is not a valid application type.");
    }
    LinkedHashSet<String> localJarFiles = findJars(defaultClasses);
    if (resources != null) {
        localJarFiles.addAll(resources);
    }
    YarnClusterMetrics clusterMetrics = yarnClient.getYarnClusterMetrics();
    LOG.info("Got Cluster metric info from ASM, numNodeManagers={}", clusterMetrics.getNumNodeManagers());
    // GetClusterNodesRequest clusterNodesReq = Records.newRecord(GetClusterNodesRequest.class);
    // GetClusterNodesResponse clusterNodesResp = rmClient.clientRM.getClusterNodes(clusterNodesReq);
    // LOG.info("Got Cluster node info from ASM");
    // for (NodeReport node : clusterNodesResp.getNodeReports()) {
    // LOG.info("Got node report from ASM for"
    // + ", nodeId=" + node.getNodeId()
    // + ", nodeAddress" + node.getHttpAddress()
    // + ", nodeRackName" + node.getRackName()
    // + ", nodeNumContainers" + node.getNumContainers()
    // + ", nodeHealthStatus" + node.getHealthReport());
    // }
    List<QueueUserACLInfo> listAclInfo = yarnClient.getQueueAclsInfo();
    for (QueueUserACLInfo aclInfo : listAclInfo) {
        for (QueueACL userAcl : aclInfo.getUserAcls()) {
            LOG.info("User ACL Info for Queue queueName={}, userAcl={}", aclInfo.getQueueName(), userAcl.name());
        }
    }
    // Get a new application id
    YarnClientApplication newApp = yarnClient.createApplication();
    appId = newApp.getNewApplicationResponse().getApplicationId();
    // Dump out information about cluster capability as seen by the resource manager
    int maxMem = newApp.getNewApplicationResponse().getMaximumResourceCapability().getMemory();
    LOG.info("Max mem capability of resources in this cluster " + maxMem);
    int amMemory = dag.getMasterMemoryMB();
    if (amMemory > maxMem) {
        LOG.info("AM memory specified above max threshold of cluster. Using max value, specified={}, max={}", amMemory, maxMem);
        amMemory = maxMem;
    }
    if (dag.getAttributes().get(LogicalPlan.APPLICATION_ID) == null) {
        dag.setAttribute(LogicalPlan.APPLICATION_ID, appId.toString());
    }
    // Create launch context for app master
    LOG.info("Setting up application submission context for ASM");
    ApplicationSubmissionContext appContext = Records.newRecord(ApplicationSubmissionContext.class);
    // set the application id
    appContext.setApplicationId(appId);
    // set the application name
    appContext.setApplicationName(dag.getValue(LogicalPlan.APPLICATION_NAME));
    appContext.setApplicationType(this.applicationType);
    if (YARN_APPLICATION_TYPE.equals(this.applicationType)) {
    // appContext.setMaxAppAttempts(1); // no retries until Stram is HA
    }
    appContext.setKeepContainersAcrossApplicationAttempts(true);
    // Set up the container launch context for the application master
    ContainerLaunchContext amContainer = Records.newRecord(ContainerLaunchContext.class);
    // application master launch.
    if (UserGroupInformation.isSecurityEnabled()) {
        Credentials credentials = new Credentials();
        String tokenRenewer = conf.get(YarnConfiguration.RM_PRINCIPAL);
        if (tokenRenewer == null || tokenRenewer.length() == 0) {
            throw new IOException("Can't get Master Kerberos principal for the RM to use as renewer");
        }
        // For now, only getting tokens for the default file-system.
        try (FileSystem fs = StramClientUtils.newFileSystemInstance(conf)) {
            final Token<?>[] tokens = fs.addDelegationTokens(tokenRenewer, credentials);
            if (tokens != null) {
                for (Token<?> token : tokens) {
                    LOG.info("Got dt for " + fs.getUri() + "; " + token);
                }
            }
        }
        new ClientRMHelper(yarnClient, conf).addRMDelegationToken(tokenRenewer, credentials);
        DataOutputBuffer dob = new DataOutputBuffer();
        credentials.writeTokenStorageToStream(dob);
        ByteBuffer fsTokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength());
        amContainer.setTokens(fsTokens);
    }
    // Setup ACLs for the impersonating user
    LOG.debug("ACL login user {} current user {}", UserGroupInformation.getLoginUser(), UserGroupInformation.getCurrentUser());
    if (!UserGroupInformation.getCurrentUser().equals(UserGroupInformation.getLoginUser())) {
        ACLManager.setupUserACLs(amContainer, UserGroupInformation.getLoginUser().getShortUserName(), conf);
    }
    // set local resources for the application master
    // local files or archives as needed
    // In this scenario, the jar file for the application master is part of the local resources
    Map<String, LocalResource> localResources = new HashMap<>();
    // copy required jar files to dfs, to be localized for containers
    try (FileSystem fs = StramClientUtils.newFileSystemInstance(conf)) {
        Path appsBasePath = new Path(StramClientUtils.getApexDFSRootDir(fs, conf), StramClientUtils.SUBDIR_APPS);
        Path appPath;
        String configuredAppPath = dag.getValue(LogicalPlan.APPLICATION_PATH);
        if (configuredAppPath == null) {
            appPath = new Path(appsBasePath, appId.toString());
        } else {
            appPath = new Path(configuredAppPath);
        }
        String libJarsCsv = copyFromLocal(fs, appPath, localJarFiles.toArray(new String[] {}));
        setupSSLResources(dag.getValue(Context.DAGContext.SSL_CONFIG), fs, appPath, localResources);
        LOG.info("libjars: {}", libJarsCsv);
        dag.getAttributes().put(Context.DAGContext.LIBRARY_JARS, libJarsCsv);
        LaunchContainerRunnable.addFilesToLocalResources(LocalResourceType.FILE, libJarsCsv, localResources, fs);
        if (archives != null) {
            String[] localFiles = archives.split(",");
            String archivesCsv = copyFromLocal(fs, appPath, localFiles);
            LOG.info("archives: {}", archivesCsv);
            dag.getAttributes().put(LogicalPlan.ARCHIVES, archivesCsv);
            LaunchContainerRunnable.addFilesToLocalResources(LocalResourceType.ARCHIVE, archivesCsv, localResources, fs);
        }
        if (files != null) {
            String[] localFiles = files.split(",");
            String filesCsv = copyFromLocal(fs, appPath, localFiles);
            LOG.info("files: {}", filesCsv);
            dag.getAttributes().put(LogicalPlan.FILES, filesCsv);
            LaunchContainerRunnable.addFilesToLocalResources(LocalResourceType.FILE, filesCsv, localResources, fs);
        }
        dag.getAttributes().put(LogicalPlan.APPLICATION_PATH, appPath.toString());
        StorageAgent agent = dag.getAttributes().get(OperatorContext.STORAGE_AGENT);
        if (agent != null && agent instanceof StorageAgent.ApplicationAwareStorageAgent) {
            ((StorageAgent.ApplicationAwareStorageAgent) agent).setApplicationAttributes(dag.getAttributes());
        }
        if (dag.getAttributes().get(OperatorContext.STORAGE_AGENT) == null) {
            /* which would be the most likely case */
            Path checkpointPath = new Path(appPath, LogicalPlan.SUBDIR_CHECKPOINTS);
            // use conf client side to pickup any proxy settings from dt-site.xml
            dag.setAttribute(OperatorContext.STORAGE_AGENT, new AsyncFSStorageAgent(checkpointPath.toString(), conf));
        }
        if (dag.getAttributes().get(LogicalPlan.CONTAINER_OPTS_CONFIGURATOR) == null) {
            dag.setAttribute(LogicalPlan.CONTAINER_OPTS_CONFIGURATOR, new BasicContainerOptConfigurator());
        }
        // Set the log4j properties if needed
        if (!log4jPropFile.isEmpty()) {
            Path log4jSrc = new Path(log4jPropFile);
            Path log4jDst = new Path(appPath, "log4j.props");
            fs.copyFromLocalFile(false, true, log4jSrc, log4jDst);
            FileStatus log4jFileStatus = fs.getFileStatus(log4jDst);
            LocalResource log4jRsrc = Records.newRecord(LocalResource.class);
            log4jRsrc.setType(LocalResourceType.FILE);
            log4jRsrc.setVisibility(LocalResourceVisibility.APPLICATION);
            log4jRsrc.setResource(ConverterUtils.getYarnUrlFromURI(log4jDst.toUri()));
            log4jRsrc.setTimestamp(log4jFileStatus.getModificationTime());
            log4jRsrc.setSize(log4jFileStatus.getLen());
            localResources.put("log4j.properties", log4jRsrc);
        }
        if (originalAppId != null) {
            Path origAppPath = new Path(appsBasePath, this.originalAppId);
            LOG.info("Restart from {}", origAppPath);
            copyInitialState(origAppPath);
        }
        // push logical plan to DFS location
        Path cfgDst = new Path(appPath, LogicalPlan.SER_FILE_NAME);
        FSDataOutputStream outStream = fs.create(cfgDst, true);
        LogicalPlan.write(this.dag, outStream);
        outStream.close();
        Path launchConfigDst = new Path(appPath, LogicalPlan.LAUNCH_CONFIG_FILE_NAME);
        outStream = fs.create(launchConfigDst, true);
        conf.writeXml(outStream);
        outStream.close();
        LaunchContainerRunnable.addFileToLocalResources(LogicalPlan.SER_FILE_NAME, fs.getFileStatus(cfgDst), LocalResourceType.FILE, localResources);
        // Set local resource info into app master container launch context
        amContainer.setLocalResources(localResources);
        // Set the necessary security tokens as needed
        // amContainer.setContainerTokens(containerToken);
        // Set the env variables to be setup in the env where the application master will be run
        LOG.info("Set the environment for the application master");
        Map<String, String> env = new HashMap<>();
        // Add application jar(s) location to classpath
        // At some point we should not be required to add
        // the hadoop specific classpaths to the env.
        // It should be provided out of the box.
        // For now setting all required classpaths including
        // the classpath to "." for the application jar(s)
        // including ${CLASSPATH} will duplicate the class path in app master, removing it for now
        // StringBuilder classPathEnv = new StringBuilder("${CLASSPATH}:./*");
        StringBuilder classPathEnv = new StringBuilder("./*");
        String classpath = conf.get(YarnConfiguration.YARN_APPLICATION_CLASSPATH);
        for (String c : StringUtils.isBlank(classpath) ? YarnConfiguration.DEFAULT_YARN_APPLICATION_CLASSPATH : classpath.split(",")) {
            if (c.equals("$HADOOP_CLIENT_CONF_DIR")) {
                // SPOI-2501
                continue;
            }
            classPathEnv.append(':');
            classPathEnv.append(c.trim());
        }
        env.put("CLASSPATH", classPathEnv.toString());
        // propagate to replace node managers user name (effective in non-secure mode)
        // also to indicate original login user during impersonation and important for setting ACLs
        env.put("HADOOP_USER_NAME", UserGroupInformation.getLoginUser().getUserName());
        amContainer.setEnvironment(env);
        // Set the necessary command to execute the application master
        ArrayList<CharSequence> vargs = new ArrayList<>(30);
        // Set java executable command
        LOG.info("Setting up app master command");
        vargs.add(javaCmd);
        if (dag.isDebug()) {
            vargs.add("-agentlib:jdwp=transport=dt_socket,server=y,suspend=n");
        }
        // default heap size 75% of total memory
        if (dag.getMasterJVMOptions() != null) {
            vargs.add(dag.getMasterJVMOptions());
        }
        Path tmpDir = new Path(ApplicationConstants.Environment.PWD.$(), YarnConfiguration.DEFAULT_CONTAINER_TEMP_DIR);
        vargs.add("-Djava.io.tmpdir=" + tmpDir);
        vargs.add("-Xmx" + (amMemory * 3 / 4) + "m");
        vargs.add("-XX:+HeapDumpOnOutOfMemoryError");
        vargs.add("-XX:HeapDumpPath=" + System.getProperty("java.io.tmpdir") + "/dt-heap-" + appId.getId() + ".bin");
        vargs.add("-Dhadoop.root.logger=" + (dag.isDebug() ? "DEBUG" : "INFO") + ",RFA");
        vargs.add("-Dhadoop.log.dir=" + ApplicationConstants.LOG_DIR_EXPANSION_VAR);
        vargs.add(String.format("-D%s=%s", StreamingContainer.PROP_APP_PATH, dag.assertAppPath()));
        StramClientUtils.addAttributeToArgs(LogicalPlan.APPLICATION_NAME, dag, vargs);
        StramClientUtils.addAttributeToArgs(LogicalPlan.LOGGER_APPENDER, dag, vargs);
        if (dag.isDebug()) {
            vargs.add("-Dlog4j.debug=true");
        }
        String loggersLevel = conf.get(StramUtils.DT_LOGGERS_LEVEL);
        if (loggersLevel != null) {
            vargs.add(String.format("-D%s=%s", StramUtils.DT_LOGGERS_LEVEL, loggersLevel));
        }
        vargs.add(StreamingAppMaster.class.getName());
        vargs.add("1>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + "/AppMaster.stdout");
        vargs.add("2>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + "/AppMaster.stderr");
        // Get final command
        StringBuilder command = new StringBuilder(9 * vargs.size());
        for (CharSequence str : vargs) {
            command.append(str).append(" ");
        }
        LOG.info("Completed setting up app master command " + command.toString());
        List<String> commands = new ArrayList<>();
        commands.add(command.toString());
        amContainer.setCommands(commands);
        // Set up resource type requirements
        // For now, only memory is supported so we set memory requirements
        Resource capability = Records.newRecord(Resource.class);
        capability.setMemory(amMemory);
        appContext.setResource(capability);
        // Service data is a binary blob that can be passed to the application
        // Not needed in this scenario
        // amContainer.setServiceData(serviceData);
        appContext.setAMContainerSpec(amContainer);
        // Set the priority for the application master
        Priority pri = Records.newRecord(Priority.class);
        pri.setPriority(amPriority);
        appContext.setPriority(pri);
        // Set the queue to which this application is to be submitted in the RM
        appContext.setQueue(queueName);
        // set the application tags
        appContext.setApplicationTags(tags);
        // Submit the application to the applications manager
        // SubmitApplicationResponse submitResp = rmClient.submitApplication(appRequest);
        // Ignore the response as either a valid response object is returned on success
        // or an exception thrown to denote some form of a failure
        String specStr = Objects.toStringHelper("Submitting application: ").add("name", appContext.getApplicationName()).add("queue", appContext.getQueue()).add("user", UserGroupInformation.getLoginUser()).add("resource", appContext.getResource()).toString();
        LOG.info(specStr);
        if (dag.isDebug()) {
        // LOG.info("Full submission context: " + appContext);
        }
        yarnClient.submitApplication(appContext);
    }
}