Package org.apache.hadoop.hbase.exceptions

Exception Summary

Exception	Description
ConnectionClosingException	Thrown when the client believes that we are trying to communicate to has been repeatedly unresponsive for a while.
FailedSanityCheckException	Exception thrown if a mutation fails sanity checks.
LockTimeoutException	Thrown when there is a timeout when trying to acquire a lock
MergeRegionException	Thrown when something is wrong in trying to merge two regions.
OperationConflictException	The exception that is thrown if there's duplicate execution of non-idempotent operation.
PreemptiveFastFailException	Thrown when the client believes that we are trying to communicate to has been repeatedly unresponsive for a while.
RegionInRecoveryException	Thrown when a read request issued against a region which is in recovering state.
UnknownProtocolException	An error requesting an RPC protocol that the server is not serving.