On 04/11/2019 15:30, Mark Thomas wrote: > On 04/11/2019 15:11, Tim K wrote: >> On Mon, Nov 4, 2019, 10:06 AM Mark Thomas <ma...@apache.org> wrote: >> >>> >>> How are you distributing the updates to the JSP to all 4 servers? >>> >>> Is there a shared file system involved? If yes, exactly what is shared >>> between the instances? >>> >>> Mark >>> >> >> Common NFS storage included via <PreResources> (DirResourceSet) within the >> <Context> of my clustered application. But to rule out any issue with >> that, I tried using local storage within the war directory itself and >> updated the JSP on local storage exactly at the same time and the problem >> still persisted. > > Thanks. That helps as it means the issue should be reproducible on a > single, stand-alone instance.
Hmm. I have a theory but it is one that I can't easily reproduce because the root cause is using non-volatile fields across multiple threads. How plausible is it that there would be two concurrent requests for that modified JSP? Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
