could it be this code that's not logging the whole exception?
protected void logRuntimeException(RuntimeException e)
{
log.error(e.getMessage(), e);
}
Jonathan Locke wrote:
>
>
> aha. we might have two of these bugs, but i'm getting this trace now.
> does anyone have any idea what line of code it is that is failing to print
> the stack trace for this NPE into the log? it looks like an NPE is
> causing the processing step to restart over and over again. would be a
> good fix to wicket to have it print that stack trace and not just the
> exception message.
>
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - RequestCycle? - java.lang.NullPointerException?
> [10:19:01] ERROR - [default] - Servlet.service() for servlet default threw
> exception java.lang.IllegalStateException?: Request processing executed
> 32767 steps, which means it is probably in an infinite loop.
>
> at org.apache.wicket.RequestCycle?.steps(RequestCycle?.java:1187) at
> org.apache.wicket.RequestCycle?.request(RequestCycle?.java:510) at
> org.apache.wicket.protocol.http.WicketFilter?.doGet(WicketFilter?.java:251)
> at
> org.apache.wicket.protocol.http.WicketFilter?.doFilter(WicketFilter?.java:125)
> at
> org.apache.catalina.core.ApplicationFilterChain?.internalDoFilter(ApplicationFilterChain?.java:202)
> at
> org.apache.catalina.core.ApplicationFilterChain?.doFilter(ApplicationFilterChain?
>
>
> Al Maw wrote:
>>
>> I've seen this happen if you run behind a mod_proxy and fail to set up
>> the ProxyPassReverse setting properly. Make sure you have
>> ProxyPassReverseCookiePath, too. See the wiki for details.
>>
>> Al
>>
>> Jonathan Locke wrote:
>>>
>>> anyone have any ideas on what might cause this? in particular can a
>>> user
>>> exception cause it or is it definitely a wicket bug?
>>>
>>> java.lang.IllegalStateException?: Request processing executed 32767
>>> steps,
>>> which means it is probably in an infinite loop.
>>>
>>> at org.apache.wicket.RequestCycle?.steps(RequestCycle?.java:1187) at
>>> org.apache.wicket.RequestCycle?.request(RequestCycle?.java:510) at
>>> org.apache.wicket.protocol.http.WicketFilter?.doGet(WicketFilter?.java:251)
>>> at
>>> org.apache.wicket.protocol.http.WicketFilter?.doFilter(WicketFilter?.java:125)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain?.internalDoFilter(ApplicationFilterChain?.java:202)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain?.doFilter(ApplicationFilterChain?.java:173)
>>> at
>>> org.apache.catalina.core.StandardWrapperValve?.invoke(StandardWrapperValve?.java:213)
>>> at
>>> org.apache.catalina.core.StandardContextValve?.invoke(StandardContextValve?.java:178)
>>> at
>>> org.apache.catalina.core.StandardHostValve?.invoke(StandardHostValve?.java:126)
>>> at
>>> org.apache.catalina.cluster.tcp.ReplicationValve?.invoke(ReplicationValve?.java:346)
>>> at
>>> org.apache.catalina.valves.ErrorReportValve?.invoke(ErrorReportValve?.java:105)
>>> at
>>> org.apache.catalina.core.StandardEngineValve?.invoke(StandardEngineValve?.java:107)
>>> at
>>> org.apache.catalina.connector.CoyoteAdapter?.service(CoyoteAdapter?.java:148)
>>> at
>>> org.apache.coyote.ajp.AjpAprProcessor?.process(AjpAprProcessor?.java:425)
>>> at
>>> org.apache.coyote.ajp.AjpAprProtocol?$AjpConnectionHandler?.process(AjpAprProtocol?.java:452)
>>> at
>>> org.apache.tomcat.util.net.AprEndpoint?$Worker.run(AprEndpoint?.java:1285)
>>> at java.lang.Thread.run(Thread.java:619)
>>>
>>>
>>
>>
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>
>
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