org.apache.hadoop.hbase.regionserver.wal

Class Compressor

java.lang.Object

org.apache.hadoop.hbase.regionserver.wal.Compressor

@InterfaceAudience.Private
public class Compressor
extends Object

A set of static functions for running our custom WAL compression/decompression. Also contains a command line tool to compress and uncompress HLogs.

Constructor Summary

Constructors

Constructor and Description
Compressor()

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(String[] args) Command line tool to compress and uncompress WALs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Compressor

public Compressor()

Method Detail

main

public static void main(String[] args)
                 throws IOException

Command line tool to compress and uncompress WALs.

Throws:

IOException