List of usage examples for org.apache.hadoop.yarn.api.records LocalResourceVisibility APPLICATION
LocalResourceVisibility APPLICATION
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From source file:org.apache.samza.job.yarn.YarnClusterResourceManager.java
License:Apache License
/** * Runs a command as a process on the container. All binaries needed by the physical process are packaged in the URL * specified by packagePath./* www.ja va 2 s. c o m*/ */ private void startContainer(Path packagePath, Container container, Map<String, String> env, final String cmd) throws IOException { LocalResource packageResource = Records.newRecord(LocalResource.class); URL packageUrl = ConverterUtils.getYarnUrlFromPath(packagePath); FileStatus fileStatus; fileStatus = packagePath.getFileSystem(yarnConfiguration).getFileStatus(packagePath); packageResource.setResource(packageUrl); log.debug("Set package resource in YarnContainerRunner for {}", packageUrl); packageResource.setSize(fileStatus.getLen()); packageResource.setTimestamp(fileStatus.getModificationTime()); packageResource.setType(LocalResourceType.ARCHIVE); packageResource.setVisibility(LocalResourceVisibility.APPLICATION); ByteBuffer allTokens; // copy tokens to start the container Credentials credentials = UserGroupInformation.getCurrentUser().getCredentials(); DataOutputBuffer dob = new DataOutputBuffer(); credentials.writeTokenStorageToStream(dob); // now remove the AM->RM token so that containers cannot access it Iterator iter = credentials.getAllTokens().iterator(); while (iter.hasNext()) { TokenIdentifier token = ((org.apache.hadoop.security.token.Token) iter.next()).decodeIdentifier(); if (token != null && token.getKind().equals(AMRMTokenIdentifier.KIND_NAME)) { iter.remove(); } } allTokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength()); Map<String, LocalResource> localResourceMap = new HashMap<>(); localResourceMap.put("__package", packageResource); // include the resources from the universal resource configurations LocalizerResourceMapper resourceMapper = new LocalizerResourceMapper(new LocalizerResourceConfig(config), yarnConfiguration); localResourceMap.putAll(resourceMapper.getResourceMap()); ContainerLaunchContext context = Records.newRecord(ContainerLaunchContext.class); context.setEnvironment(env); context.setTokens(allTokens.duplicate()); context.setCommands(new ArrayList<String>() { { add(cmd); } }); context.setLocalResources(localResourceMap); if (UserGroupInformation.isSecurityEnabled()) { Map<ApplicationAccessType, String> acls = yarnConfig.getYarnApplicationAcls(); if (!acls.isEmpty()) { context.setApplicationACLs(acls); } } log.debug("Setting localResourceMap to {}", localResourceMap); log.debug("Setting context to {}", context); StartContainerRequest startContainerRequest = Records.newRecord(StartContainerRequest.class); startContainerRequest.setContainerLaunchContext(context); log.info( "Making an async start request for Container ID: {} on host: {} with local resource map: {} and context: {}", container.getId(), container.getNodeHttpAddress(), localResourceMap.toString(), context); nmClientAsync.startContainerAsync(container, context); }
From source file:org.apache.samza.job.yarn.YarnContainerRunner.java
License:Apache License
/** * Runs a command as a process on the container. All binaries needed by the physical process are packaged in the URL * specified by packagePath./*from ww w. j a v a 2s. c om*/ */ private void startContainer(Path packagePath, Container container, Map<String, String> env, final String cmd) throws SamzaContainerLaunchException { log.info("starting container {} {} {} {}", new Object[] { packagePath, container, env, cmd }); // TODO: SAMZA-1144 remove the customized approach for package resource and use the common one. // But keep it now for backward compatibility. // set the local package so that the containers and app master are provisioned with it LocalResource packageResource = Records.newRecord(LocalResource.class); URL packageUrl = ConverterUtils.getYarnUrlFromPath(packagePath); FileStatus fileStatus; try { fileStatus = packagePath.getFileSystem(yarnConfiguration).getFileStatus(packagePath); } catch (IOException ioe) { log.error("IO Exception when accessing the package status from the filesystem", ioe); throw new SamzaContainerLaunchException( "IO Exception when accessing the package status from the filesystem"); } packageResource.setResource(packageUrl); log.info("set package Resource in YarnContainerRunner for {}", packageUrl); packageResource.setSize(fileStatus.getLen()); packageResource.setTimestamp(fileStatus.getModificationTime()); packageResource.setType(LocalResourceType.ARCHIVE); packageResource.setVisibility(LocalResourceVisibility.APPLICATION); ByteBuffer allTokens; // copy tokens (copied from dist shell example) try { Credentials credentials = UserGroupInformation.getCurrentUser().getCredentials(); DataOutputBuffer dob = new DataOutputBuffer(); credentials.writeTokenStorageToStream(dob); // now remove the AM->RM token so that containers cannot access it Iterator iter = credentials.getAllTokens().iterator(); while (iter.hasNext()) { TokenIdentifier token = ((Token) iter.next()).decodeIdentifier(); if (token != null && token.getKind().equals(AMRMTokenIdentifier.KIND_NAME)) { iter.remove(); } } allTokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength()); } catch (IOException ioe) { log.error("IOException when writing credentials.", ioe); throw new SamzaContainerLaunchException("IO Exception when writing credentials to output buffer"); } Map<String, LocalResource> localResourceMap = new HashMap<>(); localResourceMap.put("__package", packageResource); // include the resources from the universal resource configurations LocalizerResourceMapper resourceMapper = new LocalizerResourceMapper(new LocalizerResourceConfig(config), yarnConfiguration); localResourceMap.putAll(resourceMapper.getResourceMap()); ContainerLaunchContext context = Records.newRecord(ContainerLaunchContext.class); context.setEnvironment(env); context.setTokens(allTokens.duplicate()); context.setCommands(new ArrayList<String>() { { add(cmd); } }); context.setLocalResources(localResourceMap); log.debug("setting localResourceMap to {}", localResourceMap); log.debug("setting context to {}", context); StartContainerRequest startContainerRequest = Records.newRecord(StartContainerRequest.class); startContainerRequest.setContainerLaunchContext(context); try { nmClient.startContainer(container, context); } catch (YarnException ye) { log.error("Received YarnException when starting container: " + container.getId(), ye); throw new SamzaContainerLaunchException( "Received YarnException when starting container: " + container.getId(), ye); } catch (IOException ioe) { log.error("Received IOException when starting container: " + container.getId(), ioe); throw new SamzaContainerLaunchException( "Received IOException when starting container: " + container.getId(), ioe); } }
From source file:org.apache.tajo.master.TaskRunnerLauncherImpl.java
License:Apache License
private LocalResource createApplicationResource(FileContext fs, Path p, LocalResourceType type) throws IOException { LocalResource rsrc = recordFactory.newRecordInstance(LocalResource.class); FileStatus rsrcStat = fs.getFileStatus(p); rsrc.setResource(//from w w w . j av a 2s .co m ConverterUtils.getYarnUrlFromPath(fs.getDefaultFileSystem().resolvePath(rsrcStat.getPath()))); rsrc.setSize(rsrcStat.getLen()); rsrc.setTimestamp(rsrcStat.getModificationTime()); rsrc.setType(type); rsrc.setVisibility(LocalResourceVisibility.APPLICATION); return rsrc; }
From source file:org.apache.tajo.master.YarnContainerProxy.java
License:Apache License
private static LocalResource createApplicationResource(FileContext fs, Path p, LocalResourceType type) throws IOException { LocalResource rsrc = recordFactory.newRecordInstance(LocalResource.class); FileStatus rsrcStat = fs.getFileStatus(p); rsrc.setResource(/*from w w w. j av a 2s.c om*/ ConverterUtils.getYarnUrlFromPath(fs.getDefaultFileSystem().resolvePath(rsrcStat.getPath()))); rsrc.setSize(rsrcStat.getLen()); rsrc.setTimestamp(rsrcStat.getModificationTime()); rsrc.setType(type); rsrc.setVisibility(LocalResourceVisibility.APPLICATION); return rsrc; }
From source file:org.apache.tajo.yarn.command.LaunchCommand.java
License:Apache License
private void setupLocalResources(ContainerLaunchContext amContainer, FileSystem fs, ApplicationId appId) throws IOException { // 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 String appMasterJar = findContainingJar(ApplicationMaster.class); addToLocalResources(fs, appMasterJar, appMasterJarPath, appId.getId(), localResources, LocalResourceType.FILE);//ww w. j a va 2 s. c o m addToLocalResources(fs, libDir, libDir, appId.getId(), localResources, LocalResourceType.FILE); addToLocalResources(fs, tajoArchive, "tajo", appId.getId(), localResources, LocalResourceType.ARCHIVE); // Set the log4j properties if needed if (!log4jPropFile.isEmpty()) { addToLocalResources(fs, log4jPropFile, log4jPath, appId.getId(), localResources, LocalResourceType.FILE); } // addToLocalResources(fs, confDir, "conf", appId.getId(), // localResources, LocalResourceType.FILE); // Tajo master conf Configuration tajoMasterConf = new Configuration(false); tajoMasterConf.addResource(new Path(confDir, "tajo-site.xml")); String suffix = appName + "/" + appId.getId() + "/master-conf"; Path dst = new Path(fs.getHomeDirectory(), suffix); fs.mkdirs(dst); Path confFile = new Path(dst, "tajo-site.xml"); FSDataOutputStream fdos = fs.create(confFile); tajoMasterConf.writeXml(fdos); fdos.close(); FileStatus scFileStatus = fs.getFileStatus(dst); LocalResource scRsrc = LocalResource.newInstance(ConverterUtils.getYarnUrlFromURI(dst.toUri()), LocalResourceType.FILE, LocalResourceVisibility.APPLICATION, scFileStatus.getLen(), scFileStatus.getModificationTime()); localResources.put("conf", scRsrc); amContainer.setLocalResources(localResources); }
From source file:org.apache.tajo.yarn.command.LaunchCommand.java
License:Apache License
/** * @return Destinate n/* w w w. ja v a2 s .c o m*/ */ private Path addToLocalResources(FileSystem fs, String fileSrcPath, String fileDstPath, int appId, Map<String, LocalResource> localResources, LocalResourceType type) throws IOException { String suffix = appName + "/" + appId + "/" + fileSrcPath; Path dst = new Path(fs.getHomeDirectory(), suffix); fs.copyFromLocalFile(new Path(fileSrcPath), dst); FileStatus scFileStatus = fs.getFileStatus(dst); LocalResource scRsrc = LocalResource.newInstance(ConverterUtils.getYarnUrlFromURI(dst.toUri()), type, LocalResourceVisibility.APPLICATION, scFileStatus.getLen(), scFileStatus.getModificationTime()); localResources.put(fileDstPath, scRsrc); return dst; }
From source file:org.apache.tajo.yarn.container.WorkerContainerTask.java
License:Apache License
@Override public ContainerLaunchContext getLaunchContext(Container container) throws IOException { // create a container launch context ContainerLaunchContext launchContext = Records.newRecord(ContainerLaunchContext.class); UserGroupInformation user = UserGroupInformation.getCurrentUser(); try {//from w ww.j a v a 2 s.c o m Credentials credentials = user.getCredentials(); DataOutputBuffer dob = new DataOutputBuffer(); credentials.writeTokenStorageToStream(dob); ByteBuffer securityTokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength()); launchContext.setTokens(securityTokens); } catch (IOException e) { LOG.warn("Getting current user info failed when trying to launch the container" + e.getMessage()); } FileSystem fs = FileSystem.get(appContext.getConfiguration()); // Set the local resources Map<String, LocalResource> localResources = new HashMap<String, LocalResource>(); String suffix = "Tajo" + "/" + appContext.getApplicationId().getId(); Path parentPath = new Path(fs.getHomeDirectory(), suffix); // tar ball Path archivePath = new Path(parentPath, System.getenv(Constants.TAJO_ARCHIVE_PATH)); FileStatus archiveFs = fs.getFileStatus(archivePath); LocalResource archiveRsrc = LocalResource.newInstance(ConverterUtils.getYarnUrlFromURI(archivePath.toUri()), LocalResourceType.ARCHIVE, LocalResourceVisibility.APPLICATION, archiveFs.getLen(), archiveFs.getModificationTime()); localResources.put("tajo", archiveRsrc); Configuration tajoWorkerConf = new Configuration(false); tajoWorkerConf.addResource(new Path("conf", "tajo-site.xml")); tajoWorkerConf.set(Constants.TAJO_MASTER_UMBILICAL_RPC_ADDRESS, appContext.getMasterHost() + ":26001"); tajoWorkerConf.set(Constants.CATALOG_ADDRESS, appContext.getMasterHost() + ":26005"); Path dst = new Path(parentPath, container.getId() + Path.SEPARATOR + "worker-conf"); fs.mkdirs(dst); Path confFile = new Path(dst, "tajo-site.xml"); FSDataOutputStream fdos = fs.create(confFile); tajoWorkerConf.writeXml(fdos); fdos.close(); FileStatus scFileStatus = fs.getFileStatus(dst); LocalResource scRsrc = LocalResource.newInstance(ConverterUtils.getYarnUrlFromURI(dst.toUri()), LocalResourceType.FILE, LocalResourceVisibility.APPLICATION, scFileStatus.getLen(), scFileStatus.getModificationTime()); localResources.put("conf", scRsrc); launchContext.setLocalResources(localResources); // Set the environment setupEnv(launchContext); // Set the necessary command to execute on the allocated container Vector<CharSequence> vargs = new Vector<CharSequence>(5); // Set executable command // Set args for the shell command if any vargs.add("${" + Constants.TAJO_HOME + "}/bin/tajo"); vargs.add("--config"); vargs.add("${" + Constants.TAJO_CONF_DIR + "}"); vargs.add("worker"); // Add log redirect params // Add log redirect params vargs.add("1>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + "/stdout"); vargs.add("2>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + "/stderr"); // Get final commmand StringBuilder command = new StringBuilder(); for (CharSequence str : vargs) { command.append(str).append(" "); } List<String> commands = new ArrayList<String>(); commands.add(command.toString()); launchContext.setCommands(commands); return launchContext; }
From source file:org.apache.tez.benchmark.SessionTest.java
License:Apache License
protected LocalResource createLocalResource(FileSystem fs, Path file) throws IOException { final LocalResourceType type = LocalResourceType.FILE; final LocalResourceVisibility visibility = LocalResourceVisibility.APPLICATION; FileStatus fstat = fs.getFileStatus(file); org.apache.hadoop.yarn.api.records.URL resourceURL = ConverterUtils.getYarnUrlFromPath(file); long resourceSize = fstat.getLen(); long resourceModificationTime = fstat.getModificationTime(); LocalResource lr = Records.newRecord(LocalResource.class); lr.setResource(resourceURL);/*w w w. jav a 2s . c o m*/ lr.setType(type); lr.setSize(resourceSize); lr.setVisibility(visibility); lr.setTimestamp(resourceModificationTime); return lr; }
From source file:org.apache.tez.client.TezClientUtils.java
License:Apache License
/** * Create an ApplicationSubmissionContext to launch a Tez AM * @param appId Application Id/*from w w w . ja va 2 s . co m*/ * @param dag DAG to be submitted * @param amName Name for the application * @param amConfig AM Configuration * @param tezJarResources Resources to be used by the AM * @param sessionCreds the credential object which will be populated with session specific * @param historyACLPolicyManager * @return an ApplicationSubmissionContext to launch a Tez AM * @throws IOException * @throws YarnException */ @Private @VisibleForTesting public static ApplicationSubmissionContext createApplicationSubmissionContext(ApplicationId appId, DAG dag, String amName, AMConfiguration amConfig, Map<String, LocalResource> tezJarResources, Credentials sessionCreds, boolean tezLrsAsArchive, TezApiVersionInfo apiVersionInfo, HistoryACLPolicyManager historyACLPolicyManager) throws IOException, YarnException { Preconditions.checkNotNull(sessionCreds); TezConfiguration conf = amConfig.getTezConfiguration(); FileSystem fs = TezClientUtils.ensureStagingDirExists(conf, TezCommonUtils.getTezBaseStagingPath(conf)); String strAppId = appId.toString(); Path tezSysStagingPath = TezCommonUtils.createTezSystemStagingPath(conf, strAppId); Path binaryConfPath = TezCommonUtils.getTezConfStagingPath(tezSysStagingPath); binaryConfPath = fs.makeQualified(binaryConfPath); // Setup resource requirements Resource capability = Records.newRecord(Resource.class); capability.setMemory(amConfig.getTezConfiguration().getInt(TezConfiguration.TEZ_AM_RESOURCE_MEMORY_MB, TezConfiguration.TEZ_AM_RESOURCE_MEMORY_MB_DEFAULT)); capability.setVirtualCores(amConfig.getTezConfiguration().getInt( TezConfiguration.TEZ_AM_RESOURCE_CPU_VCORES, TezConfiguration.TEZ_AM_RESOURCE_CPU_VCORES_DEFAULT)); if (LOG.isDebugEnabled()) { LOG.debug("AppMaster capability = " + capability); } // Setup required Credentials for the AM launch. DAG specific credentials // are handled separately. ByteBuffer securityTokens = null; // Setup security tokens Credentials amLaunchCredentials = new Credentials(); if (amConfig.getCredentials() != null) { amLaunchCredentials.addAll(amConfig.getCredentials()); } // Add Staging dir creds to the list of session credentials. TokenCache.obtainTokensForFileSystems(sessionCreds, new Path[] { binaryConfPath }, conf); // Add session specific credentials to the AM credentials. amLaunchCredentials.mergeAll(sessionCreds); DataOutputBuffer dob = new DataOutputBuffer(); amLaunchCredentials.writeTokenStorageToStream(dob); securityTokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength()); // Setup the command to run the AM List<String> vargs = new ArrayList<String>(8); vargs.add(Environment.JAVA_HOME.$() + "/bin/java"); String amOpts = constructAMLaunchOpts(amConfig.getTezConfiguration(), capability); vargs.add(amOpts); String amLogLevelString = amConfig.getTezConfiguration().get(TezConfiguration.TEZ_AM_LOG_LEVEL, TezConfiguration.TEZ_AM_LOG_LEVEL_DEFAULT); String[] amLogParams = parseLogParams(amLogLevelString); String amLogLevel = amLogParams[0]; maybeAddDefaultLoggingJavaOpts(amLogLevel, vargs); // FIX sun bug mentioned in TEZ-327 vargs.add("-Dsun.nio.ch.bugLevel=''"); vargs.add(TezConstants.TEZ_APPLICATION_MASTER_CLASS); if (dag == null) { vargs.add("--" + TezConstants.TEZ_SESSION_MODE_CLI_OPTION); } vargs.add("1>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + File.separator + ApplicationConstants.STDOUT); vargs.add("2>" + ApplicationConstants.LOG_DIR_EXPANSION_VAR + File.separator + ApplicationConstants.STDERR); Vector<String> vargsFinal = new Vector<String>(8); // Final command StringBuilder mergedCommand = new StringBuilder(); for (CharSequence str : vargs) { mergedCommand.append(str).append(" "); } vargsFinal.add(mergedCommand.toString()); if (LOG.isDebugEnabled()) { LOG.debug("Command to launch container for ApplicationMaster is : " + mergedCommand); } Map<String, String> environment = new TreeMap<String, String>(); TezYARNUtils.setupDefaultEnv(environment, conf, TezConfiguration.TEZ_AM_LAUNCH_ENV, TezConfiguration.TEZ_AM_LAUNCH_ENV_DEFAULT, tezLrsAsArchive); addVersionInfoToEnv(environment, apiVersionInfo); addLogParamsToEnv(environment, amLogParams); Map<String, LocalResource> amLocalResources = new TreeMap<String, LocalResource>(); // Not fetching credentials for AMLocalResources. Expect this to be provided via AMCredentials. if (amConfig.getAMLocalResources() != null) { amLocalResources.putAll(amConfig.getAMLocalResources()); } amLocalResources.putAll(tezJarResources); // Setup Session ACLs and update conf as needed Map<String, String> aclConfigs = null; if (historyACLPolicyManager != null) { if (dag == null) { aclConfigs = historyACLPolicyManager.setupSessionACLs(amConfig.getTezConfiguration(), appId); } else { // Non-session mode // As only a single DAG is support, we should combine AM and DAG ACLs under the same // acl management layer aclConfigs = historyACLPolicyManager.setupNonSessionACLs(amConfig.getTezConfiguration(), appId, dag.getDagAccessControls()); } } // emit conf as PB file ConfigurationProto finalConfProto = createFinalConfProtoForApp(amConfig.getTezConfiguration(), aclConfigs); FSDataOutputStream amConfPBOutBinaryStream = null; try { amConfPBOutBinaryStream = TezCommonUtils.createFileForAM(fs, binaryConfPath); finalConfProto.writeTo(amConfPBOutBinaryStream); } finally { if (amConfPBOutBinaryStream != null) { amConfPBOutBinaryStream.close(); } } LocalResource binaryConfLRsrc = TezClientUtils.createLocalResource(fs, binaryConfPath, LocalResourceType.FILE, LocalResourceVisibility.APPLICATION); amConfig.setBinaryConfLR(binaryConfLRsrc); amLocalResources.put(TezConstants.TEZ_PB_BINARY_CONF_NAME, binaryConfLRsrc); // Create Session Jars definition to be sent to AM as a local resource Path sessionJarsPath = TezCommonUtils.getTezAMJarStagingPath(tezSysStagingPath); FSDataOutputStream sessionJarsPBOutStream = null; try { sessionJarsPBOutStream = TezCommonUtils.createFileForAM(fs, sessionJarsPath); // Write out the initial list of resources which will be available in the AM DAGProtos.PlanLocalResourcesProto amResourceProto; if (amLocalResources != null && !amLocalResources.isEmpty()) { amResourceProto = DagTypeConverters.convertFromLocalResources(amLocalResources); } else { amResourceProto = DAGProtos.PlanLocalResourcesProto.getDefaultInstance(); } amResourceProto.writeDelimitedTo(sessionJarsPBOutStream); } finally { if (sessionJarsPBOutStream != null) { sessionJarsPBOutStream.close(); } } LocalResource sessionJarsPBLRsrc = TezClientUtils.createLocalResource(fs, sessionJarsPath, LocalResourceType.FILE, LocalResourceVisibility.APPLICATION); amLocalResources.put(TezConstants.TEZ_AM_LOCAL_RESOURCES_PB_FILE_NAME, sessionJarsPBLRsrc); String user = UserGroupInformation.getCurrentUser().getShortUserName(); ACLManager aclManager = new ACLManager(user, amConfig.getTezConfiguration()); Map<ApplicationAccessType, String> acls = aclManager.toYARNACls(); if (dag != null) { DAGPlan dagPB = prepareAndCreateDAGPlan(dag, amConfig, tezJarResources, tezLrsAsArchive, sessionCreds); // emit protobuf DAG file style Path binaryPath = TezCommonUtils.getTezBinPlanStagingPath(tezSysStagingPath); if (LOG.isDebugEnabled()) { LOG.debug("Stage directory information for AppId :" + appId + " tezSysStagingPath :" + tezSysStagingPath + " binaryConfPath :" + binaryConfPath + " sessionJarsPath :" + sessionJarsPath + " binaryPlanPath :" + binaryPath); } FSDataOutputStream dagPBOutBinaryStream = null; try { //binary output dagPBOutBinaryStream = TezCommonUtils.createFileForAM(fs, binaryPath); dagPB.writeTo(dagPBOutBinaryStream); } finally { if (dagPBOutBinaryStream != null) { dagPBOutBinaryStream.close(); } } amLocalResources.put(TezConstants.TEZ_PB_PLAN_BINARY_NAME, TezClientUtils.createLocalResource(fs, binaryPath, LocalResourceType.FILE, LocalResourceVisibility.APPLICATION)); if (Level.DEBUG.isGreaterOrEqual(Level.toLevel(amLogLevel))) { Path textPath = localizeDagPlanAsText(dagPB, fs, amConfig, strAppId, tezSysStagingPath); amLocalResources.put(TezConstants.TEZ_PB_PLAN_TEXT_NAME, TezClientUtils.createLocalResource(fs, textPath, LocalResourceType.FILE, LocalResourceVisibility.APPLICATION)); } } // Setup ContainerLaunchContext for AM container ContainerLaunchContext amContainer = ContainerLaunchContext.newInstance(amLocalResources, environment, vargsFinal, null, securityTokens, acls); // Set up the ApplicationSubmissionContext ApplicationSubmissionContext appContext = Records.newRecord(ApplicationSubmissionContext.class); appContext.setApplicationType(TezConstants.TEZ_APPLICATION_TYPE); appContext.setApplicationId(appId); appContext.setResource(capability); if (amConfig.getQueueName() != null) { appContext.setQueue(amConfig.getQueueName()); } appContext.setApplicationName(amName); appContext.setCancelTokensWhenComplete(amConfig.getTezConfiguration().getBoolean( TezConfiguration.TEZ_CANCEL_DELEGATION_TOKENS_ON_COMPLETION, TezConfiguration.TEZ_CANCEL_DELEGATION_TOKENS_ON_COMPLETION_DEFAULT)); appContext.setAMContainerSpec(amContainer); appContext.setMaxAppAttempts(amConfig.getTezConfiguration().getInt(TezConfiguration.TEZ_AM_MAX_APP_ATTEMPTS, TezConfiguration.TEZ_AM_MAX_APP_ATTEMPTS_DEFAULT)); return appContext; }
From source file:org.apache.tez.dag.api.DagTypeConverters.java
License:Apache License
public static LocalResourceVisibility convertFromDAGPlan(PlanLocalResourceVisibility visibility) { switch (visibility) { case PUBLIC:/*from ww w . j a v a 2s . co m*/ return LocalResourceVisibility.PUBLIC; case PRIVATE: return LocalResourceVisibility.PRIVATE; case APPLICATION: return LocalResourceVisibility.APPLICATION; default: throw new RuntimeException("unknown 'visibility': " + visibility); } }