Re: Modify web.xml in production war file

2019-07-16 Thread Martynas Jusevičius
André, installers are platform-specific, Docker images are not. You do the changes within the image which is Linux-based, and then deploy the image on any host platform that supports Docker. Moreover you’re able to deploy different versions of Tomcat (or other image) on the same system. Most imag

Upgrading .. finally

2019-07-16 Thread John Dale
Greetings; I'm upgrading to Tomcat 9 and (I guess) openjdk 11. Should I consider openjdk 8 instead? John - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.or

Re: Modify web.xml in production war file

2019-07-16 Thread Mark Eggers
André: See comments inline. On 7/16/2019 4:37 PM, André Warnier (tomcat) wrote: > On 16.07.2019 19:54, Martynas Jusevičius wrote: >> Grigor, >> >> I think this is a use case that Docker containers at least partially >> address. >> >> I find deploying containers way easier to share/deploy and more

Re: Modify web.xml in production war file

2019-07-16 Thread tomcat
On 16.07.2019 19:54, Martynas Jusevičius wrote: Grigor, I think this is a use case that Docker containers at least partially address. I find deploying containers way easier to share/deploy and more platform-independent than WAR files. I’ve created a Tomcat-based image that accepts ENV variable

Tomcat TLS session resumption in cluster

2019-07-16 Thread M.S. Dousti
Dear all, TLS allows session resumption via session IDs or session tickets. [This post]( https://timtaubert.de/blog/2014/11/the-sad-state-of-server-side-tls-session-resumption-implementations/) shows how this can be performed in Apache web server and Nginx. Specially, Apache has a [`SSLSessionTick

Re: Modify web.xml in production war file

2019-07-16 Thread Martynas Jusevičius
Grigor, I think this is a use case that Docker containers at least partially address. I find deploying containers way easier to share/deploy and more platform-independent than WAR files. I’ve created a Tomcat-based image that accepts ENV variables and modifies server.xml using their values: http

Re: Modify web.xml in production war file

2019-07-16 Thread Mark Thomas
On July 12, 2019 6:43:49 PM UTC, Grigor Aleksanyan wrote: >Hi Everyone, > >We have been shipping web application with war packaging in our >production >builds which contains a web.xml with few security sections. >This web.xml defines security constraints that are in most cases not >what >the fina

Http11NioProtocol deadlocks with useAsyncIO="true" and HTTPS/2.0

2019-07-16 Thread Manuel Dominguez Sarmiento
Hi, we had been running Tomcat 9.0.17 for quite some time on our high-load production servers, using the attached server.xml configuration. Upon upgrading to 9.0.21 we started experiencing many random deadlocks. We run performance advertising campaigns, and our conversion rates dropped to belo