com.codahale.metrics.servlets

Class CpuProfileServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.codahale.metrics.servlets.CpuProfileServlet

All Implemented Interfaces:

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

public class CpuProfileServlet
extends javax.servlet.http.HttpServlet

An HTTP servlets which outputs a pprof parseable response.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CpuProfileServlet()

Method Summary

Modifier and Type	Method and Description
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doProfile(OutputStream out, int duration, int frequency, Thread.State state)

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

CpuProfileServlet

public CpuProfileServlet()

Method Detail

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doProfile

protected void doProfile(OutputStream out,
                         int duration,
                         int frequency,
                         Thread.State state)
                  throws IOException

Throws:

IOException