I found the problem using new Exception().printStackTrace() The problem was PsiProbe application that I am using to monitor Tomcat. The valve it is using to instrument tomcat is probably not async aware. After undeploying it, async support works as expected. I will notify PsiProbe team about the issue.
Thanks Konstantin. Mete On Fri, Oct 14, 2011 at 2:50 PM, Konstantin Kolinko <knst.koli...@gmail.com>wrote: > 2011/10/14 Mete BALCI <meteba...@gmail.com>: > > web.xml root is: > > <web-app xmlns="http://java.sun.com/xml/ns/javaee"; > > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee > > http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"; > > version="3.0"> > > > > I tried mapping both with annotation and web.xml. Annotation itself > works, I > > can use it without async, but isAsyncSupported returns false (both with > > annotation and web.xml mapping) so I cannot startAsync (raises > IllegalState) > > 1. If you were mapping it explicitly, were you using the following for > the servlet as the examples webapp does? > > <async-supported>true</async-supported> > > 2. Try (new Exception().printStackTrace()) in your servlet, so that it > prints stacktrace with all Filters and Valves that are in the chain > that serves your request. > > Best regards, > Konstantin Kolinko > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
