org.apache.hadoop.hbase.regionserver

Interface Region.BulkLoadListener

Enclosing interface:

Region

public static interface Region.BulkLoadListener

Listener class to enable callers of bulkLoadHFile() to perform any necessary pre/post processing of a given bulkload call

Method Summary

Methods

Modifier and Type	Method and Description
void	doneBulkLoad(byte[] family, String srcPath) Called after a successful HFile load
void	failedBulkLoad(byte[] family, String srcPath) Called after a failed HFile load
String	prepareBulkLoad(byte[] family, String srcPath) Called before an HFile is actually loaded

Method Detail

prepareBulkLoad

String prepareBulkLoad(byte[] family,
                     String srcPath)
                       throws IOException

Called before an HFile is actually loaded

Parameters:

family - family being loaded to

srcPath - path of HFile

Returns:

final path to be used for actual loading

Throws:

IOException

doneBulkLoad

void doneBulkLoad(byte[] family,
                String srcPath)
                  throws IOException

Called after a successful HFile load

Parameters:

family - family being loaded to

srcPath - path of HFile

Throws:

IOException

failedBulkLoad

void failedBulkLoad(byte[] family,
                  String srcPath)
                    throws IOException

Called after a failed HFile load

Parameters:

family - family being loaded to

srcPath - path of HFile

Throws:

IOException