Package org.apache.hive.hcatalog.templeton.tool

Interface Summary

Interface	Description
TempletonStorage	An interface to handle different Templeton storage methods, including ZooKeeper and HDFS.

Class Summary

Class	Description
HDFSCleanup	This does periodic cleanup
HDFSStorage	HDFS implementation of templeton storage.
JobState	The persistent state of a job.
JobStateTracker
LogRetriever
NullRecordReader	An empty record reader.
NullSplit	An empty splitter.
SingleInputFormat	An empty InputFormat.
TempletonControllerJob	A Map Reduce job that will start another job.
TempletonControllerJob.KeepAlive
TempletonControllerJob.LaunchMapper
TempletonUtils	General utility methods.
TrivialExecService	Execute a local program.
ZooKeeperCleanup	This does periodic cleanup
ZooKeeperStorage	A storage implementation based on storing everything in ZooKeeper.

Enum Summary

Enum	Description
TempletonStorage.Type

Exception Summary

Exception	Description
NotFoundException	Simple not found exception.