On Tue, Jul 22, 2014 at 10:19 PM, Danushka Fernando <danush...@wso2.com>
wrote:

> Hi Amila
> This is how it works. There is the template level in jaggery app (in our
> case appmgt) calling the block level in ajax method. In this specific
> location its calling, can be called with various actions. What this block
> level file would do is just call module level and bring data back and
> return it to the template level. But In this block level it's requires an
> action to call. This is sent as a request parameter. Somehow when we front
> with ELB we get it lost sometimes. My main suspect is ELB since we also saw
> this issue when load testing when we had ELB in local setups. Now we don't
> have ELB there and we don't get the error. Can you enable wire logs in ELB
> and check when this happens?
>
I could reproduce this issue when doing a rest call from a rest client
without Content-Type header. IMHO that could be the reason. Is there a
possibility of dropping Content-Type header at the ELB intermittently?


>
> Thanks & Regards
> Danushka Fernando
> Software Engineer
> WSO2 inc. http://wso2.com/
> Mobile : +94716332729
>
>
> On Tue, Jul 22, 2014 at 8:22 PM, Amila Maha Arachchi <ami...@wso2.com>
> wrote:
>
>> Can someone tell me $Subject.
>>
>> TID: [0] [AF] [2014-07-22 07:05:35,925] ERROR
>> {org.jaggeryjs.jaggery.core.manager.WebAppManager} -
>> org.mozilla.javascript.JavaScriptException: Error: No action specifiednull
>> (/appmgt/site/blocks/buildandrepo/list/ajax/list.jag#299)
>> {org.jaggeryjs.jaggery.core.manager.WebAppManager}
>>
>> org.jaggeryjs.scriptengine.exceptions.ScriptException:
>> org.mozilla.javascript.JavaScriptException: Error: No action specifiednull
>> (/appmgt/site/blocks/buildandrepo/list/ajax/list.jag#299)
>>
>> at
>> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:571)
>>
>> at
>> org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)
>>
>> at
>> org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:541)
>>
>> at
>> org.jaggeryjs.jaggery.core.JaggeryServlet.doPost(JaggeryServlet.java:29)
>>
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
>>
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
>>
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>
>> at
>> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
>>
>> at
>> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
>>
>> at
>> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
>>
>> at
>> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
>>
>> at
>> org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21)
>>
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>
>> at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>
>> at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>
>> at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>
>> at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>
>> at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>
>> at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>
>> at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>
>> at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>
>> at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>
>> at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>
>> at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>
>> at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>
>> at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>
>> at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>
>> at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>
>> at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>
>> at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>
>> at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>
>> at java.lang.Thread.run(Thread.java:744)
>>
>> Caused by: org.mozilla.javascript.JavaScriptException: Error: No action
>> specifiednull (/appmgt/site/blocks/buildandrepo/list/ajax/list.jag#299)
>>
>> at
>> org.jaggeryjs.rhino.appmgt.site.blocks.buildandrepo.list.ajax.c0._c_anonymous_1(/appmgt/site/blocks/buildandrepo/list/ajax/list.jag:299)
>>
>> at
>> org.jaggeryjs.rhino.appmgt.site.blocks.buildandrepo.list.ajax.c0.call(/appmgt/site/blocks/buildandrepo/list/ajax/list.jag)
>>
>> at org.mozilla.javascript.optimizer.OptRuntime.call0(OptRuntime.java:23)
>>
>> at
>> org.jaggeryjs.rhino.appmgt.site.blocks.buildandrepo.list.ajax.c0._c_script_0(/appmgt/site/blocks/buildandrepo/list/ajax/list.jag:7)
>>
>> at
>> org.jaggeryjs.rhino.appmgt.site.blocks.buildandrepo.list.ajax.c0.call(/appmgt/site/blocks/buildandrepo/list/ajax/list.jag)
>>
>> at
>> org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
>>
>> at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
>>
>> at
>> org.jaggeryjs.rhino.appmgt.site.blocks.buildandrepo.list.ajax.c0.call(/appmgt/site/blocks/buildandrepo/list/ajax/list.jag)
>>
>> at
>> org.jaggeryjs.rhino.appmgt.site.blocks.buildandrepo.list.ajax.c0.exec(/appmgt/site/blocks/buildandrepo/list/ajax/list.jag)
>>
>> at
>> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567)
>>
>> ... 35 more
>>
>>
>> --
>> *Amila Maharachchi*
>> Senior Technical Lead
>> WSO2, Inc.; http://wso2.com
>>
>> Blog: http://maharachchi.blogspot.com
>> Mobile: +94719371446
>>
>>
>> _______________________________________________
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
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>
>


-- 


*Asanka DissanayakeSoftware Engineer*
*WSO2 Inc. - lean . enterprise . middleware |  wso2.com <http://wso2.com/>*

*email: asan...@wso2.com <ruch...@wso2.com>,   blog:
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<http://cyberwaadiya.blogspot.com>, asankastechtalks.wordpress.com
<http://asankastechtalks.wordpress.com>  mobile: +94 71 8373821*
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