Package org.apache.hadoop.hdfs.server.namenode

Class FsckServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.apache.hadoop.hdfs.server.namenode.DfsServlet

org.apache.hadoop.hdfs.server.namenode.FsckServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

@Private
public class FsckServlet
extends DfsServlet

This class is used in Namesystem's web server to do fsck on namenode.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
FsckServlet()

Method Summary

Modifier and Type	Method	Description
void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)	Handle fsck request

Methods inherited from class org.apache.hadoop.hdfs.server.namenode.DfsServlet

getUGI

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

FsckServlet

public FsckServlet()

Method Detail

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws java.io.IOException

Handle fsck request

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

java.io.IOException