Package org.apache.hadoop.mapreduce.v2.app.rm

Interface RMHeartbeatHandler

All Known Implementing Classes:

LocalContainerAllocator, RMCommunicator, RMContainerAllocator, RMContainerRequestor

public interface RMHeartbeatHandler

Method Summary

Modifier and Type	Method	Description
long	getLastHeartbeatTime()
void	runOnNextHeartbeat(java.lang.Runnable callback)

Method Detail

getLastHeartbeatTime

long getLastHeartbeatTime()

runOnNextHeartbeat

void runOnNextHeartbeat(java.lang.Runnable callback)