org.apache.hadoop.hbase.master

Class MasterDumpServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.apache.hadoop.hbase.monitoring.StateDumpServlet

org.apache.hadoop.hbase.master.MasterDumpServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

@InterfaceAudience.Private
public class MasterDumpServlet
extends StateDumpServlet

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private static String	LINE
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor and Description
MasterDumpServlet()

Method Summary

Modifier and Type	Method and Description
void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
private void	dumpRIT(HMaster master, PrintWriter out)
private void	dumpServers(HMaster master, PrintWriter out)

Methods inherited from class org.apache.hadoop.hbase.monitoring.StateDumpServlet

dumpExecutors, dumpVersionInfo, getTailKbParam, isShowQueueDump

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

LINE

private static final String LINE

See Also:

Constant Field Values

Constructor Detail

MasterDumpServlet

public MasterDumpServlet()

Method Detail

doGet

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

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

IOException

dumpRIT

private void dumpRIT(HMaster master,
                     PrintWriter out)

dumpServers

private void dumpServers(HMaster master,
                         PrintWriter out)