Hi,
For now I could see about 50 instances of Same valve being registered.. I
couldn't tract down the reason while debugging.
But APIManagerInterceptorComponent.activate() method which registers the
valve gets called multiple times. I believe that's the reason for the
issue. See the following stacktrace section showing evidence that the value
is registered so many times (also see other values get invoked only once).
at
org.wso2.carbon.statistics.webapp.RequestIntercepterValve.invoke(RequestIntercepterValve.java:43)
at
org.wso2.carbon.bam.webapp.stat.publisher.WebAppStatisticPublisherValve.invoke(WebAppStatisticPublisherValve.java:104)
at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
at
org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.apimgt.interceptor.valve.APIManagerInterceptorValve.invoke(APIManagerInterceptorValve.java:81)
at
org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
On Sat, Jul 5, 2014 at 7:08 AM, Lakmali Baminiwatta <[email protected]>
wrote:
> Hi Supun,
>
> We were registering APIManagerInterceptorValve, inside
> APIManagerInterceptorComponent.java and it is getting invoked when
> activating org.wso2.carbon.apimgt.interceptor bundle. So I am not sure how
> does many instances of the valve are getting registered.
>
> Reason for registering it in code level is, we need the valve to be
> registered only if api management is enabled.
>
> Thanks,
> Lakmali
>
>
> On 4 July 2014 19:45, Supun Malinga <[email protected]> wrote:
>
>> HI,
>>
>> Found out $subject.
>> Also what's the reason for it's being registered in code level ?.. We can
>> register the valves via catalina-server.xml.
>>
>> thanks,
>> --
>> Supun Malinga,
>>
>> Senior Software Engineer,
>> WSO2 Inc.
>> http://wso2.com
>> email: [email protected] <[email protected]>
>> mobile: +94 (0)71 56 91 321
>>
>> _______________________________________________
>> Dev mailing list
>> [email protected]
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> Lakmali Baminiwatta
> Senior Software Engineer
> WSO2, Inc.: http://wso2.com
> lean.enterprise.middleware
> mobile: +94 71 2335936
> blog : lakmali.com
>
>
--
Supun Malinga,
Senior Software Engineer,
WSO2 Inc.
http://wso2.com
email: [email protected] <[email protected]>
mobile: +94 (0)71 56 91 321
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