com.gemstone.gemfire.cache
Class LowMemoryException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              com.gemstone.gemfire.GemFireException
                  com.gemstone.gemfire.cache.CacheRuntimeException
                      com.gemstone.gemfire.cache.ResourceException
                          com.gemstone.gemfire.cache.LowMemoryException

All Implemented Interfaces:

Serializable

public class LowMemoryException
extends ResourceException

Indicates a low memory condition either on the local or a remote Cache. The ResourceManager monitors local tenured memory consumption and determines when operations are rejected.

Since:

6.0

See Also:

ResourceManager.setCriticalHeapPercentage(float), Region.put(Object, Object), Serialized Form

Constructor Summary

LowMemoryException()
Creates a new instance of LowMemoryException.

LowMemoryException(String msg, Set<DistributedMember> criticalMembers)
Constructs an instance of LowMemoryException with the specified detail message.

Method Summary

Set<DistributedMember>

getCriticalMembers() Get a read-only set of members in a critical state at the time this exception was constructed.

Methods inherited from class com.gemstone.gemfire.cache.CacheRuntimeException

toString

Methods inherited from class com.gemstone.gemfire.GemFireException

getRootCause

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LowMemoryException

public LowMemoryException()

Creates a new instance of LowMemoryException.

LowMemoryException

public LowMemoryException(String msg,
                          Set<DistributedMember> criticalMembers)

Constructs an instance of LowMemoryException with the specified detail message.

Parameters:

msg - the detail message

criticalMembers - the member(s) which are/were in a critical state

Method Detail

getCriticalMembers

public Set<DistributedMember> getCriticalMembers()

Get a read-only set of members in a critical state at the time this exception was constructed.

Returns:

the critical members