Re: [Apiman-user] duplicate response on Connetor timeout

I fixed this on master. It only affects the Servlet version (Vert.x was OK). On 17 February 2017 at 17:23, Marc Savy <marc.savy(a)redhat.com&gt; wrote: > If you want to build apiman quickly you can use (NB: skips tests which > don't presently work when run in parallel): > > - mvn clean install -DskipTests=true -Dmvn.skip.test=true -T1C > > On 17 February 2017 at 14:53, Balu S <sbalu27(a)gmail.com&gt; wrote: > >> I will have to use this machine where it can connect to API. The problem >> is there is "npm install" during the build process as am behind proxy it >> fails during the execution. >> >> What does the npm install do in apimanager-ui-war..How do I skip it ? >> >> regards >> Balu >> >> On Thu, Feb 16, 2017 at 2:04 PM, Marc Savy <marc.savy(a)redhat.com&gt; wrote: >> >>> You may want to consider running apiman locally on your development >>> machine when doing debugging/reproducer work. This particular issue should >>> be simple to reproduce locally, I should think. >>> >>> On 16 February 2017 at 11:14, Balu S <sbalu27(a)gmail.com&gt; wrote: >>> >>>> Thanks Marc. yes it is Servlet/Wildfly setup. >>>> >>>> The problem with my setup is am behind proxy so using the overlay zip >>>> (on top of local wildfly installtion) generated from outside machine. So >>>> cannot build the apiman sources from within eclipse. I shall try. >>>> >>>> On Thu, Feb 16, 2017 at 12:05 PM, Marc Savy <marc.savy(a)redhat.com&gt; >>>> wrote: >>>> >>>>> With regards to debugging: >>>>> >>>>> I assume you are using the Servlet/WAR gateway with WildFly? >>>>> >>>>> If so, I suggest you consult the WF debugging guides -- but, in >>>>> short, you can start up the application server with --debug and connect to >>>>> it remotely from your debugger (e.g. Eclipse, IntelliJ, etc). >>>>> >>>>> https://tools.jboss.org/blog/2015-03-17-debugging-an-externa >>>>> lly-launched-wildfly.html >>>>> >>>>> Regards, >>>>> Marc >>>>> >>>>> On 16 February 2017 at 10:34, Balu S <sbalu27(a)gmail.com&gt; wrote: >>>>> >>>>>> Hello, >>>>>> I have found that if the HTTPConnector times out without receiving >>>>>> the response from the backend API, then somewhere down the line it >>>>>> generates 2 error responses and this is evident from the metrics as it show >>>>>> 2 failures as supposed to 1 failure for the single request. >>>>>> >>>>>> So there are 2 issues, >>>>>> - firstly the returned error response contains 2 error XMLs >>>>>> appended to each other and sent to the browser and hence not a valid XML. >>>>>> - The metrics also shows as 2 failure response for single request. >>>>>> >>>>>> ​ >>>>>> I have been looking the sources but without the way to debug within >>>>>> running application, it quite hard to follow the flow. >>>>>> >>>>>> This can be easily simulated with setting very low timeouts (2 secs >>>>>> for ex) in apiman.properties. >>>>>> >>>>>> apiman-gateway.connector-factory.http.timeouts.read=2 >>>>>> apiman-gateway.connector-factory.http.timeouts.write=2 >>>>>> >>>>>> Could you please look at the issue and also If you could guide me >>>>>> how to setup debugging environment, then I can try to fix that as well. >>>>>> >>>>>> regards >>>>>> Balu >>>>>> >>>>>> _______________________________________________ >>>>>> Apiman-user mailing list >>>>>> Apiman-user(a)lists.jboss.org >>>>>> https://lists.jboss.org/mailman/listinfo/apiman-user >>>>>> >>>>>> >>>>> >>>> >>> >> >