Hi
This is already discussed here.
http://camel.465427.n5.nabble.com/After-camelContext-shutdown-is-any-way-to-exit-the-Java-main-method-tp5735993.html
On Fri, Jul 26, 2013 at 11:06 AM, SyedBhai <syedahmed.c...@hotmail.com> wrote:
> Hi Camel Community,
> I am having a web application project.
> For every incoming request I am creating a thread that fulfills the
> request. For fulfilling the request the thread uses Camel Framework to
> communicate with the external entities such as Servlets, WebServices, etc.
> The problem I am facing is Camel is creating some internal threads and
> these internal threads are not getting closed. I am getting Severe Warnings
> in the tomcat log file stating that the threads were not closed.
> To prove my point, I wrote a simple java program. The main() method is:
> public static void main(String str[]) {
> try {
> CamelContext cc = new DefaultCamelContext();
> cc.addRoutes(new RouteBuilder() {
> public void configure() {
> from("direct:start1").
>
> to("cxf://http://localhost:8080/JAXWS1/MyInterfaceImpl?serviceClass=com.syed.MyInterface&serviceName={http://syed.com/}MyInterfaceImplService&portName={http://syed.com/}MyInterfaceImplPort";);
> //
> }
> });
>
> cc.start();
> ProducerTemplate t = cc.createProducerTemplate();
> int annsal = t.requestBody("direct:start1", 10000,
> Integer.class);
> System.out.println("annsal:" + annsal);
> //cc.getShutdownStrategy().setTimeUnit(TimeUnit.SECONDS);
> //cc.getShutdownStrategy().setTimeout(1);
> t.stop();
> cc.stop();
> //cc.getShutdownStrategy().setShutdownNowOnTimeout(true);
> //Thread.sleep(3000);
> } catch (Exception i) {
> i.printStackTrace();
> }
> }
> }
>
> To my surpise even after the main() is finished, the application is still
> running. It did not stop even after atleast 10 minutes. I wanted to find
> out what threads are running.
> This is the list of threads I got.
> Thread[I/O dispatcher 2,5,main]
> Thread[I/O dispatcher 3,5,main]
> Thread[I/O dispatcher 4,5,main]
> Thread[main,5,main]
> Thread[Finalizer,8,system]
> Thread[Reference Handler,10,system]
> Thread[Signal Dispatcher,9,system]
> Thread[default-workqueue-1,5,default-workqueue]
> Thread[GC Daemon,2,system]
> Thread[I/O dispatcher 1,5,main]
> Thread[Thread-1,5,main]
>
> With this, I am concluding there is a bug in Camel Framework or there is a
> bug in the utilities that Camel is using such as CXF, etc.
>
> I am worried if this will cause memory leaks in my project.
>
> Can the camel experts help me please?
>
> Thanks,
> Syed.
>
>
>
>
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/Is-it-Camel-Bug-tp5736288.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
Red Hat, Inc.
Email: cib...@redhat.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen
