2011/8/28 Bob Garcia <bobg.li...@gmail.com>: > Apologies if this is a known issue or a simple config error on my part. I > have not been able to find anything similar in my searches. > > I am using tomcat-7.0.20 configured with > protocol=org.apache.coyote.http11.Http11NioProtocol, and using OpenJDK > 1.6.0_22 on Fedora 15. > > I have a webapp at webapps/demo and a servlet mapped to demo/foo. Tomcat is > also serving some static content from the demo directory, including image > files in demo/imgs. I have instrumented by event method to report values > associated with BEGIN events.
What API are you using: Comet, or Servlet 3.0 async? > > The problem (as I see it) is that my servlet is occasionally, non > deterministically, receiving requests for static that should (I think) be > handled directly by Tomcat. For example: > > http://192.168.0.2:8080/demo/imgs/example_200.jpg > > as reported by event.getHttpServletRequest().getRequestURL() > > Based on my understanding, my servlet should never receive such a request > since it fails to conform to my servlet-mapping as shown below: > > <servlet-mapping> > <servlet-name>demo</servlet-name> > <url-pattern>/foo</url-pattern> > </servlet-mapping> > > Another, perhaps related, problem is that I am seeing, again > non-deterministically, is that event.getHttpServletResponse().isCommitted() > is occasionally returning true when I initially receive the BEGIN message. > Specifically, this always seems to be the case when I receive non-servlet > URLs such as the one above (though it is also occasionally true for servlet > related URLS as well). > > Any help/pointers is much appreciated. > Both issues sound bad. As the first thing I suggest you to add the following line to catalina.properties: org.apache.catalina.connector.RECYCLE_FACADES=true That property is mentioned on the "system properties" page in the configuration reference, That is to make sure that none of your code holds references to request/response objects outside of their lifecycle. Best regards, Konstantin Kolinko --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
