Package org.apache.hadoop.hbase.namequeues

Interface Summary

Interface	Description
NamedQueueService	In-memory Queue service provider for multiple use-cases.

Class Summary

Class	Description
BalancerDecisionDetails	Balancer decision details that would be passed on to ring buffer for history
DisruptorExceptionHandler	Exception Handler for Online Slow Log Ring Buffer
LogEventHandler	Event Handler run by disruptor ringbuffer consumer.
LogHandlerUtils	Event Handler utility class
NamedQueuePayload	Base payload to be prepared by client to send various namedQueue events for in-memory ring buffer storage in either HMaster or RegionServer.
NamedQueueRecorder	NamedQueue recorder that maintains various named queues.
RingBufferEnvelope	An envelope to carry payload in the ring buffer that serves as online buffer to provide latest events
RpcLogDetails	RpcCall details that would be passed on to ring buffer of slow log responses
SlowLogPersistentService	Persistent service provider for Slow/LargeLog events
SlowLogTableOpsChore	Chore to insert multiple accumulated slow/large logs to hbase:slowlog system table

Enum Summary

Enum	Description
NamedQueuePayload.NamedQueueEvent