On 02/10/2019 16:16, M. Manna wrote: > Hello, > > http://tomcat.apache.org/tomcat-8.5-doc/changelog.html#Tomcat_8.5.46_(markt) > > > I am just trying to understand if these changes have any impact on 8.5.45 > with CPU usage. It seems to be some potential NPE and (HTTP/2 only) hanging > issues. > > We are seeing some CPU spikes with 8.5.45 and these changes don't seem to > be directly responsible for fixing the issues. So, just trying to eliminate > the need for jumping to another upgrade.
The only way you'll be able to tell what is causing those CPU spikes is with a profiler. Once you know that, then we might be able to help by suggesting mitigations. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
