When a container is releases the AppMaster should not monitor heartbeats from that container

14/08/04 01:56:35 WARN agent.HeartbeatMonitor: Component container_1405048900371_0054_01_000004___MEMCACHED marked UNHEALTHY. Last heartbeat received at 1407117311308 approx. 84001 ms. back.
14/08/04 01:57:35 WARN agent.HeartbeatMonitor: Component container_1405048900371_0054_01_000004___MEMCACHED marked HEARTBEAT_LOST. Last heartbeat received at 1407117311308 approx. 144002 ms. back.
14/08/04 01:57:35 INFO appmaster.SliderAppMaster: Refreshing container container_1405048900371_0054_01_000004 per provider request.
14/08/04 01:57:35 INFO agent.AgentProviderService: Error while requesting container release for container_1405048900371_0054_01_000004___MEMCACHED. Message: Container container_1405048900371_0054_01_000004 already queued for release