workerInfo.setTaskId(getTaskPartition());
workerClient = new NettyWorkerClient<I, V, E>(context, conf, this,
graphTaskManager.createUncaughtExceptionHandler());
workerAggregatorRequestProcessor =
new NettyWorkerAggregatorRequestProcessor(getContext(), conf, this);
globalCommHandler = new WorkerAggregatorHandler(this, conf, context);
workerContext = conf.createWorkerContext();
workerContext.setWorkerGlobalCommUsage(globalCommHandler);