org.apache.hadoop.hbase.procedure2.store.region

Class HFileProcedurePrettyPrinter

java.lang.Object

org.apache.hadoop.hbase.util.AbstractHBaseTool

org.apache.hadoop.hbase.procedure2.store.region.HFileProcedurePrettyPrinter

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

@InterfaceAudience.LimitedPrivate(value="Tools")
 @InterfaceStability.Evolving
public class HFileProcedurePrettyPrinter
extends AbstractHBaseTool

A tool to dump the procedures in the HFiles.

The different between this and HFilePrettyPrinter is that, this class will decode the procedure in the cell for better debugging. You are free to use HFilePrettyPrinter to dump the same file as well.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.util.AbstractHBaseTool

AbstractHBaseTool.OptionsOrderComparator

Field Summary

Fields inherited from class org.apache.hadoop.hbase.util.AbstractHBaseTool

cmdLineArgs, conf, EXIT_FAILURE, EXIT_SUCCESS, LONG_HELP_OPTION, options, SHORT_HELP_OPTION

Constructor Summary

Constructors

Constructor and Description
HFileProcedurePrettyPrinter()
HFileProcedurePrettyPrinter(PrintStream out)

Method Summary

Modifier and Type	Method and Description
protected void	addOptions()
protected int	doWork()
static void	main(String[] args)
protected void	processOptions(org.apache.hbase.thirdparty.org.apache.commons.cli.CommandLine cmd)

Methods inherited from class org.apache.hadoop.hbase.util.AbstractHBaseTool

addOption, addOptNoArg, addOptNoArg, addOptWithArg, addOptWithArg, addRequiredOption, addRequiredOptWithArg, addRequiredOptWithArg, doStaticMain, getConf, getOptionAsDouble, getOptionAsInt, getOptionAsInt, getOptionAsLong, getOptionAsLong, newParser, parseArgs, parseInt, parseLong, printUsage, printUsage, processOldArgs, run, setConf

Methods inherited from class java.lang.Object

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

Constructor Detail

HFileProcedurePrettyPrinter

public HFileProcedurePrettyPrinter()

HFileProcedurePrettyPrinter

public HFileProcedurePrettyPrinter(PrintStream out)

Method Detail

addOptions

protected void addOptions()

Specified by:

addOptions in class AbstractHBaseTool

processOptions

protected void processOptions(org.apache.hbase.thirdparty.org.apache.commons.cli.CommandLine cmd)

Specified by:

processOptions in class AbstractHBaseTool

doWork

protected int doWork()
              throws Exception

Specified by:

doWork in class AbstractHBaseTool

Throws:

Exception

main

public static void main(String[] args)