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:
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:

  • 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 Details

    • FsckServlet

      public FsckServlet()

  • Method Details

    • doGet

      public void doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws IOException
      Handle fsck request
      Overrides:
      doGet in class javax.servlet.http.HttpServlet
      Throws:
      IOException