/** * Creates program arguments. It includes all configurations from the specification, excluding hConf and cConf. */ private Arguments createProgramArguments(TwillContext context, Map<String, String> configs) { Map<String, String> args = ImmutableMap.<String, String>builder() .put(ProgramOptionConstants.INSTANCE_ID, Integer.toString(context.getInstanceId())) .put(ProgramOptionConstants.INSTANCES, Integer.toString(context.getInstanceCount())) .put(ProgramOptionConstants.RUN_ID, context.getApplicationRunId().getId()) .putAll(Maps.filterKeys(configs, Predicates.not(Predicates.in(ImmutableSet.of("hConf", "cConf"))))) .build(); return new BasicArguments(args); }
/** * Returns a set of extra system arguments that will be available through the {@link ProgramOptions#getArguments()} * for the program execution. */ protected Map<String, String> getExtraSystemArguments() { Map<String, String> args = new HashMap<>(); args.put(ProgramOptionConstants.INSTANCE_ID, context == null ? "0" : Integer.toString(context.getInstanceId())); args.put(ProgramOptionConstants.INSTANCES, context == null ? "1" : Integer.toString(context.getInstanceCount())); args.put(ProgramOptionConstants.TWILL_RUN_ID, context.getApplicationRunId().getId()); args.put(ProgramOptionConstants.HOST, context.getHost().getCanonicalHostName()); return args; }
/** * Returns a set of extra system arguments that will be available through the {@link ProgramOptions#getArguments()} * for the program execution. */ protected Map<String, String> getExtraSystemArguments() { Map<String, String> args = new HashMap<>(); args.put(ProgramOptionConstants.INSTANCE_ID, context == null ? "0" : Integer.toString(context.getInstanceId())); args.put(ProgramOptionConstants.INSTANCES, context == null ? "1" : Integer.toString(context.getInstanceCount())); args.put(ProgramOptionConstants.TWILL_RUN_ID, context.getApplicationRunId().getId()); args.put(ProgramOptionConstants.HOST, context.getHost().getCanonicalHostName()); return args; }