Program: 5444
Project: 5444
Buggy source:
@Override public void initialize(TwillContext context){
  System.setSecurityManager(new RunnableSecurityManager(System.getSecurityManager()));
  runlatch=new CountDownLatch(1);
  name=context.getSpecification().getName();
  LOG.info("String_Node_Str" + name);
  try {
    CommandLine cmdLine=parseArgs(context.getApplicationArguments());
    hConf=new Configuration();
    hConf.clear();
    hConf.addResource(new File(cmdLine.getOptionValue(RunnableOptions.HADOOP_CONF_FILE)).toURI().toURL());
    UserGroupInformation.setConfiguration(hConf);
    cConf=CConfiguration.create(new File(cmdLine.getOptionValue(RunnableOptions.CDAP_CONF_FILE)));
    Injector injector=Guice.createInjector(createModule(context));
    zkClientService=injector.getInstance(ZKClientService.class);
    kafkaClientService=injector.getInstance(KafkaClientService.class);
    metricsCollectionService=injector.getInstance(MetricsCollectionService.class);
    streamCoordinatorClient=injector.getInstance(StreamCoordinatorClient.class);
    programOpts=createProgramOptions(cmdLine,context,context.getSpecification().getConfigs());
    logAppenderInitializer=injector.getInstance(LogAppenderInitializer.class);
    logAppenderInitializer.initialize();
    programRunner=createProgramRunner(injector);
    try {
      Location programJarLocation=Locations.toLocation(new File(cmdLine.getOptionValue(RunnableOptions.JAR)));
      ProgramId programId=GSON.fromJson(cmdLine.getOptionValue(RunnableOptions.PROGRAM_ID),ProgramId.class);
      ApplicationSpecification appSpec=readAppSpec(new File(cmdLine.getOptionValue(RunnableOptions.APP_SPEC_FILE)));
      program=Programs.create(cConf,programRunner,new ProgramDescriptor(programId,appSpec),programJarLocation,BundleJarUtil.unJar(programJarLocation,Files.createTempDir()));
    }
 catch (    IOException e) {
      throw Throwables.propagate(e);
    }
    resourceReporter=new ProgramRunnableResourceReporter(program.getId(),metricsCollectionService,context);
    authEnforcementService=injector.getInstance(AuthorizationEnforcementService.class);
    LOG.info("String_Node_Str",name);
  }
 catch (  Throwable t) {
    LOG.error(t.getMessage(),t);
    throw Throwables.propagate(t);
  }
}

Fixed version (ground truth):
@Override public void initialize(TwillContext context){
  System.setSecurityManager(new RunnableSecurityManager(System.getSecurityManager()));
  runlatch=new CountDownLatch(1);
  name=context.getSpecification().getName();
  LOG.info("String_Node_Str" + name);
  try {
    CommandLine cmdLine=parseArgs(context.getApplicationArguments());
    hConf=new Configuration();
    hConf.clear();
    hConf.addResource(new File(cmdLine.getOptionValue(RunnableOptions.HADOOP_CONF_FILE)).toURI().toURL());
    hConf.set(TxConstants.Service.CFG_DATA_TX_CLIENT_RETRY_STRATEGY,"String_Node_Str");
    hConf.setInt(TxConstants.Service.CFG_DATA_TX_CLIENT_ATTEMPTS,0);
    UserGroupInformation.setConfiguration(hConf);
    cConf=CConfiguration.create(new File(cmdLine.getOptionValue(RunnableOptions.CDAP_CONF_FILE)));
    Injector injector=Guice.createInjector(createModule(context));
    zkClientService=injector.getInstance(ZKClientService.class);
    kafkaClientService=injector.getInstance(KafkaClientService.class);
    metricsCollectionService=injector.getInstance(MetricsCollectionService.class);
    streamCoordinatorClient=injector.getInstance(StreamCoordinatorClient.class);
    programOpts=createProgramOptions(cmdLine,context,context.getSpecification().getConfigs());
    logAppenderInitializer=injector.getInstance(LogAppenderInitializer.class);
    logAppenderInitializer.initialize();
    programRunner=createProgramRunner(injector);
    try {
      Location programJarLocation=Locations.toLocation(new File(cmdLine.getOptionValue(RunnableOptions.JAR)));
      ProgramId programId=GSON.fromJson(cmdLine.getOptionValue(RunnableOptions.PROGRAM_ID),ProgramId.class);
      ApplicationSpecification appSpec=readAppSpec(new File(cmdLine.getOptionValue(RunnableOptions.APP_SPEC_FILE)));
      program=Programs.create(cConf,programRunner,new ProgramDescriptor(programId,appSpec),programJarLocation,BundleJarUtil.unJar(programJarLocation,Files.createTempDir()));
    }
 catch (    IOException e) {
      throw Throwables.propagate(e);
    }
    resourceReporter=new ProgramRunnableResourceReporter(program.getId(),metricsCollectionService,context);
    authEnforcementService=injector.getInstance(AuthorizationEnforcementService.class);
    LOG.info("String_Node_Str",name);
  }
 catch (  Throwable t) {
    LOG.error(t.getMessage(),t);
    throw Throwables.propagate(t);
  }
}