perfsonar development work

Hi Piotr,

First of all, i would like to thank you for the support.

Well, i use maven to compile it. It compiles just fine. The problem  
happens when i up tomcat with my compiled code in webapps. I get the  
error i sent earlier.

The solution you gave me wont work, since i would have to recompile  
the code with the changes i make. So adding my classes to  
/usr/lib/perfsonar... wouldnt work. You see, if i point  
../webapps/geant2-java-sql-ma to a fresh checked out code from the  
repository, after compiling it, it works. When i make the changes, it  
doesnt (it compiles, but for some reason tomcat doesnt startup  
properly). The problem might be here, but i do not do major changes, i  
just add a new class to perfsonar_base, make some changes on NMWG  
(actually Murilo Vetter did it.. we are working together) and 2 new  
classes to sql-ma.

Well my friend, we are working to make sql-ma work with owampSummary.  
That's basically the idea. Guilherme Fernandes had the hard work done.  
Im just finishing it.

Att.

André Durieux

Quoting Piotr Pikusa 
<>:

> Hi!
>
> Could you please tell me how did you build project with new clasess?
>
> Cheers
> Piotr Pikusa
>
>
>  wrote:
> > Hello there.
> >
> > I've checked out geant2-java-sql-ma's source code and added some  
> > new classes (basically to make it support OwampSummary). Some  
> > changes to nmwg and perfsonar_base have been made as well. After  
> > installing sql-ma from apt-get, it starts up just fine. But when i  
> > make a link to my code (../webapps/geant2-java-sql-ma pointing to  
> > my compiled code) it just does not startup corretly.
> >
> > I would like to know if someone out there have had a similar  
> > problem or it's just me? I mean something wrong with my code.
> >
> > Thx for the help!
> >
> > Att.
> >
> > André Durieux
> >
> > The error follows below:
> >
> > - Error configuring application listener of class  
> > org.perfsonar.service.base.container.listeners.StartupInitializer
> > java.lang.NoClassDefFoundError: ServletContextListener
> >    at java.lang.ClassLoader.defineClass1(Native Method)
> >    at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
> >    at  
> > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
> >    at  
> > org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1853)     at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:875)     at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1330)     at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1209)     at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3712)     at  
> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4216)
> >    at  
> > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)     at  
> > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
> >    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
> >    at  
> > org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926)  
> >     at  
> > org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889)     at  
> > org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
> >    at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
> >    at  
> > org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)   
> >    at  
> > org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)     at  
> > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
> >    at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
> >    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
> >    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
> >    at  
> > org.apache.catalina.core.StandardService.start(StandardService.java:448)
> >    at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
> >    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
> >    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >    at  
> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at  
> > java.lang.reflect.Method.invoke(Method.java:597)
> >    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
> >    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> > Caused by: java.lang.ClassNotFoundException: ServletContextListener
> >    at  
> > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1363)     at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1209)     at  
> > java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
> >    ... 31 more
> > - Skipped installing application listeners due to previous error(s)
> > Nov 16, 2009 6:26:57 PM org.apache.catalina.core.StandardContext start
> > SEVERE: Error listenerStart
> > Nov 16, 2009 6:26:57 PM org.apache.catalina.core.StandardContext start
> > SEVERE: Context [/geant2-java-sql-ma] startup failed due to previous errors
> >
> >
> > ----------------------------------------------------------------
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