GemFire 6.6.4

com.gemstone.gemfire.admin
Interface SystemMembershipListener

All Known Implementing Classes:
UniversalMembershipListenerAdapter

public interface SystemMembershipListener

A listener whose callback methods are invoked when members join or leave the GemFire distributed system.

Since:
3.5
See Also:
AdminDistributedSystem.addMembershipListener(com.gemstone.gemfire.admin.SystemMembershipListener)

Method Summary
 void memberCrashed(SystemMembershipEvent event)
          Invoked when a member has unexpectedly left the distributed system.
 void memberJoined(SystemMembershipEvent event)
          Invoked when a member has joined the distributed system
 void memberLeft(SystemMembershipEvent event)
          Invoked when a member has gracefully left the distributed system.
 

Method Detail

memberJoined

void memberJoined(SystemMembershipEvent event)
Invoked when a member has joined the distributed system


memberLeft

void memberLeft(SystemMembershipEvent event)
Invoked when a member has gracefully left the distributed system. This occurs when the member took action to remove itself from the distributed system.


memberCrashed

void memberCrashed(SystemMembershipEvent event)
Invoked when a member has unexpectedly left the distributed system. This occurs when a member is forcibly removed from the distributed system by another process, such as from failure detection, or network partition detection processing.


GemFire 6.6.4

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