alluxio.master

Class AlluxioSimpleMasterProcess

java.lang.Object

alluxio.master.MasterProcess

alluxio.master.AlluxioSimpleMasterProcess

All Implemented Interfaces:

Process

Direct Known Subclasses:

AlluxioJobMasterProcess

@NotThreadSafe
public abstract class AlluxioSimpleMasterProcess
extends MasterProcess

This class is responsible for initializing the different masters that are configured to run.

Field Summary

Fields inherited from class alluxio.master.MasterProcess

mJournalSystem, mLeaderSelector, mRegistry

Method Summary

Modifier and Type	Method and Description
void	start() Starts the Alluxio process.
protected void	startMasterComponents(boolean isLeader)
void	stop() Stops the Alluxio master server.
protected void	stopMasterComponents()
String	toString()

Methods inherited from class alluxio.master.MasterProcess

createBaseRpcServer, createRpcExecutorService, createWebServer, getMaster, getPrimarySelector, getRegistry, getRpcAddress, getRpcBindAddress, getSafeModeManager, getStartTimeMs, getUptimeMs, getWebAddress, getWebBindAddress, isGrpcServing, isMetricSinkServing, isWebServing, registerService, waitForGrpcServerReady, waitForMetricSinkServing, waitForReady, waitForWebServerReady

Methods inherited from class java.lang.Object

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

Method Detail

start

public void start()
           throws Exception

Description copied from interface: Process

Starts the Alluxio process. This call blocks until the process is stopped via Process.stop(). The Process.waitForReady(int) method can be used to make sure that the process is ready to serve requests.

Throws:

Exception

stop

public void stop()
          throws Exception

Stops the Alluxio master server.

Throws:

Exception - if stopping the master fails

startMasterComponents

protected void startMasterComponents(boolean isLeader)

stopMasterComponents

protected void stopMasterComponents()

toString

public String toString()

Overrides:

toString in class Object