ml.shifu.guagua.hadoop

Class ZooKeeperWorkerInterceptor<MASTER_RESULT extends Bytable,WORKER_RESULT extends Bytable>

java.lang.Object

ml.shifu.guagua.worker.BasicWorkerInterceptor<MASTER_RESULT,WORKER_RESULT>

ml.shifu.guagua.hadoop.ZooKeeperWorkerInterceptor<MASTER_RESULT,WORKER_RESULT>

All Implemented Interfaces:

WorkerInterceptor<MASTER_RESULT,WORKER_RESULT>

public class ZooKeeperWorkerInterceptor<MASTER_RESULT extends Bytable,WORKER_RESULT extends Bytable>
extends BasicWorkerInterceptor<MASTER_RESULT,WORKER_RESULT>

Follow with ZooKeeperMasterInterceptor, ZooKeeperWorkerInterceptor is used to read zookeeper server info from hdfs file.

Constructor Summary

Constructors

Constructor and Description
ZooKeeperWorkerInterceptor()

Method Summary

Methods

Modifier and Type	Method and Description
void	preApplication(WorkerContext<MASTER_RESULT,WORKER_RESULT> context)

Methods inherited from class ml.shifu.guagua.worker.BasicWorkerInterceptor

postApplication, postIteration, preIteration

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZooKeeperWorkerInterceptor

public ZooKeeperWorkerInterceptor()

Method Detail

preApplication

public void preApplication(WorkerContext<MASTER_RESULT,WORKER_RESULT> context)

Specified by:

preApplication in interface WorkerInterceptor<MASTER_RESULT extends Bytable,WORKER_RESULT extends Bytable>

Overrides:

preApplication in class BasicWorkerInterceptor<MASTER_RESULT extends Bytable,WORKER_RESULT extends Bytable>