Uses of Package
org.apache.hadoop.hive.ql.txn.compactor

Packages that use org.apache.hadoop.hive.ql.txn.compactor

Package	Description
org.apache.hadoop.hive.ql.txn.compactor
org.apache.hadoop.hive.ql.txn.compactor.handler
org.apache.hadoop.hive.ql.txn.compactor.service

Classes in org.apache.hadoop.hive.ql.txn.compactor used by org.apache.hadoop.hive.ql.txn.compactor

Class and Description
CleanupRequest A class which specifies the required information for cleanup.
CleanupRequest.CleanupRequestBuilder A builder for generating objects of CleaningRequest.
CompactionHeartbeatService Singleton service responsible for heartbeating the compaction transactions.
Compactor
CompactorContext A class which contains all information required for MR/Query based compaction.
CompactorFactory Simple factory class, which returns an instance of QueryCompactor.
CompactorPipeline Runs different compactions based on the order in which compactors are added. Mainly used for fall back mechanism for Merge compaction.
CompactorThread Superclass for all threads in the compactor.
CompactorUtil.METADATA_FETCH_MODE
CompactorUtil.ThrowingRunnable
InitiatorBase
MetadataCache
MetaStoreCompactorThread Compactor threads that runs in the metastore.
RemoteCompactorThread Compactor thread that can run outside the metastore.

Classes in org.apache.hadoop.hive.ql.txn.compactor used by org.apache.hadoop.hive.ql.txn.compactor.handler

Class and Description
FSRemover A runnable class which takes in cleaningRequestHandler and cleaning request and deletes the files according to the cleaning request.
MetadataCache

Classes in org.apache.hadoop.hive.ql.txn.compactor used by org.apache.hadoop.hive.ql.txn.compactor.service

Class and Description
CompactorFactory Simple factory class, which returns an instance of QueryCompactor.