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List:       opennms-install
Subject:    Re: [opennms-install] Internal error ()
From:       DJ Gregor <dj () opennms ! org>
Date:       2005-03-01 15:48:11
Message-ID: 488a91692a4261fe4a03a83d5bafae59 () opennms ! org
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This was fixed and the change is in 1.2.  See bug 978 for details:

http://bugzilla.opennms.org/cgi-bin/bugzilla/show_bug.cgi?id=978


	- djg


On Mar 1, 2005, at 9:39 AM, Darrell Hyde wrote:

> Running opennms v1.1.4-1 on Fedora Core 2 w/ tomcat 4-4.1.18. Today I
> did the following:
>
> Logged in as admin
> clicked on admin
> clicked on Manage SNMP Data Collection per Interface
> selected one of my interfaces
> changed some of my interface collection settings
> clicked update collection
>
> Then I got this:
>
> java.lang.NullPointerException
> 	at
> org.opennms.web.admin.nodeManagement.SnmpManageNodesServlet.doPost(Snmp 
> M
> anageNodesServlet.java:119)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
> 	at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic 
> a
> tionFilterChain.java:247)
> 	at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil 
> t
> erChain.java:193)
> 	at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal 
> v
> e.java:260)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:643)
> 	at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 
> 4
> 80)
> 	at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 	at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal 
> v
> e.java:191)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:643)
> 	at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticato 
> r
> Base.java:550)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:641)
> 	at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 
> 4
> 80)
> 	at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 	at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java: 
> 241
> 5)
> 	at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav 
> a
> :180)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:643)
> 	at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherV 
> a
> lve.java:170)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:641)
> 	at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav 
> a
> :172)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:641)
> 	at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 
> 4
> 80)
> 	at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 	at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve 
> .
> java:174)
> 	at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. 
> i
> nvokeNext(StandardPipeline.java:643)
> 	at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 
> 4
> 80)
> 	at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 	at
> org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java)
> 	at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java)
> 	at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process 
> C
> onnection(Http11Protocol.java)
> 	at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java: 
> 53
> 4)
> 	at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPoo 
> l
> .java:530)
> 	at java.lang.Thread.run(Thread.java:534)
>
> After getting the error, I restarted opennms and tried to do the same
> thing again and got the same result. My installation has been running
> for a few months now without issue, but has been a little buggy lately.
>
> - Darrell
>
>
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