geronimo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Dain Sundstrom <d...@iq80.com>
Subject Re: Memory in Jetty integration?
Date Fri, 10 Jun 2005 04:10:54 GMT
I just ran the servlet tests and then profiled the server after  
everything undeployed, and we have a huge leak here.

Do you want me to take a crack at getting the servlets and web  
contexts to unregister on shutdown?

-dain

On Jun 9, 2005, at 5:22 PM, David Jencks wrote:

> We may not be unregistering some jetty components in the way we are  
> supposed to... investigation == good.
>
> Earlier today I noticed a leak in unregistering ejb web services,  
> which should now be fixed.
>
> thanks
> david jencks
>
> On Jun 9, 2005, at 3:44 PM, Dain Sundstrom wrote:
>
>
>> I think we have a leak in our integration with jetty.  After  
>> looking at the code I don't think we are unregistering servlets or  
>> webapp contexts when they are stopped.  Here are the leaks I'm seeing
>>
>> Class loader leak
>> ----------------
>> org.apache.geronimo.kernel.config.ConfigurationClassLoader
>> parent of  org.apache.geronimo.jetty.JettyClassLoader
>> webClassLoader of  org.apache.geronimo.jetty.JettyWebAppContext
>> [21] of  java.lang.Object[88]
>> elementData of  java.util.ArrayList
>> _components of  org.apache.geronimo.jetty.JettyServer
>> _server of  org.mortbay.http.SslListener
>>
>> Servlet leak
>> ------------
>> a.b.MyServlet
>> _servlet of  org.apache.geronimo.jetty.JettyServletHolder
>> [2] of  java.lang.Object[10]
>> elementData of  java.util.ArrayList
>> _components of  org.mortbay.jetty.servlet.WebApplicationHandler
>> _handler of  org.mortbay.jetty.servlet.HashSessionManager
>> this$0 of  org.mortbay.jetty.servlet.AbstractSessionManager 
>> $SessionScavenger
>>
>> I'm going to try some more specific tests, but can someone that  
>> knows this code confirm if we are or are not unregistering  
>> servlets and contexts.
>>
>> -dain
>>
>


Mime
View raw message