org.apache.hadoop.hbase.regionserver.handler
Class OpenRegionHandler
java.lang.Object
org.apache.hadoop.hbase.executor.EventHandler
org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler
- All Implemented Interfaces:
- Comparable<Runnable>, Runnable
- Direct Known Subclasses:
- OpenMetaHandler, OpenRootHandler
public class OpenRegionHandler
- extends EventHandler
Handles opening of a region on a region server.
This is executed after receiving an OPEN RPC from the master or client.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
OpenRegionHandler
public OpenRegionHandler(Server server,
RegionServerServices rsServices,
HRegionInfo regionInfo)
OpenRegionHandler
protected OpenRegionHandler(Server server,
RegionServerServices rsServices,
HRegionInfo regionInfo,
EventHandler.EventType eventType)
getRegionInfo
public HRegionInfo getRegionInfo()
process
public void process()
throws IOException
- Description copied from class:
EventHandler
- This method is the main processing loop to be implemented by the various
subclasses.
- Specified by:
process
in class EventHandler
- Throws:
IOException
Copyright © 2011 The Apache Software Foundation. All Rights Reserved.