Updated https://dev.xwiki.org/xwiki/bin/view/Community/SupportStrategy/ServletContainerSupportStrategy/.
On Wed, Jul 31, 2019 at 4:05 PM Thomas Mortagne <thomas.morta...@xwiki.com> wrote: > > So Debian decided for us: tomcat8 is not provided anymore in the > current Debian stable (buster) so looks like we need to start putting > tomcat 9 in our tests. > > On Thu, Apr 18, 2019 at 5:16 PM Ecaterina Moraru (Valica) > <vali...@gmail.com> wrote: > > > > +1 > > > > Thanks, > > Caty > > > > On Mon, Apr 15, 2019 at 10:27 AM Vincent Massol <vinc...@massol.net> wrote: > > > > > > > > > > > > On 13 Apr 2019, at 12:59, Thomas Mortagne <thomas.morta...@xwiki.com> > > > wrote: > > > > > > > > On Sat, Apr 13, 2019 at 11:39 AM Vincent Massol <vinc...@massol.net> > > > wrote: > > > >> > > > >> Since it’s a vote I think I am -1 to support both Tomcat 8.x and 9.x at > > > the same level (I could change that to a -0 if everyone else agrees). > > > >> > > > >> For 2 reasons: > > > >> * I feel we’re don’t have enough agent power to support so many configs > > > - we already have too many IMO, and each new config increases the test > > > time > > > exponentially. > > > >> * I’d really like that we continue having a single version for each > > > infra server in our docker-latest job. > > > >> > > > >> So I’m proposing one of the following 2 options: > > > >> > > > >> Option 1: Tomcat 8.x stays the supported version > > > >> ======= > > > >> > > > >> * Continue delivering XWiki on Tomcat 8.x by default. For ex the Docker > > > image continue to be on Tomcat 8.x, see the tags on > > > https://hub.docker.com/_/xwiki?tab=description > > > >> * Offer a preview for Tomcat 9.x but don’t consider it as being > > > officially supported. This means mentioning the “preview” in the various > > > docs. > > > >> * On the test side, this means adding it to docker-unsupported > > > >> > > > >> Option 2: Tomcat 9.x becomes the latest supported version > > > >> ======= > > > >> > > > >> * Consider that Tomcat 9.x is now the latest version of Tomcat, i.e. > > > make it go in the docker-latest build (ie all tests execute on it). > > > Executed daily. > > > >> * Consider that Tomcat 8.x is now an older version of Tomcat (but still > > > supported) and move all Tomcat 8.x tests to docker-all (ie only smoke > > > tests > > > on it). Executed weekly. > > > >> * Upgrade the official Docker image to use Tomcat 9.x. More generally > > > upgrade all distributions to use Tomcat 9.x. Note that we support only 1 > > > version of Tomcat in the Docker images we distribute. > > > >> > > > >> The only question I’m asking is whether Tomcat 9.x is stable enough for > > > using it in production vs Tomcat 8.x (8.5.x to be precise). Note that > > > Tomcat 8.5.x contains backports from Tomcat 9.x AFAIK and the main > > > difference is just the supported Servlet spec (AFAICS). > > > >> > > > >> So if we wish to make a move, I’d prefer option 2 but I don’t know if I > > > know enough about Tomcat 8.5.x vs Tomcat 9.x in production to make an > > > educated decision. I’d be curious to know if users would be ok to run > > > Tomcat 9.x in production. Now we would still support 8.5.x so users who > > > want to stay on Tomcat 8.5.x can. > > > >> > > > >> WDYT? > > > >> > > > >> Thanks > > > >> -Vincent > > > >> > > > >> PS: I thought I saw a jira issue being closed on this topic, did I > > > dream it or did you anticipate the vote results? ;) > > > > > > > > Providing a Debian package which work with Tomcat 9 does not make it > > > > officially supported as you said. > > > > > > For me it kind of does because I don’t see how we would officially provide > > > a package and not test it (and if we test it then it’s officially > > > supported). > > > > > > Unless we explicitly mark is as experimental so that users know that it’s > > > not supported when they use it. > > > > > > Thanks > > > -Vincent > > > > > > > > > > >> > > > >>> On 12 Apr 2019, at 17:53, Thomas Mortagne <thomas.morta...@xwiki.com> > > > wrote: > > > >>> > > > >>> On Fri, Apr 12, 2019 at 5:42 PM Vincent Massol <vinc...@massol.net> > > > wrote: > > > >>>> > > > >>>> > > > >>>> > > > >>>>> On 12 Apr 2019, at 17:35, Thomas Mortagne > > > >>>>> <thomas.morta...@xwiki.com> > > > wrote: > > > >>>>> > > > >>>>> On Fri, Apr 12, 2019 at 5:07 PM Vincent Massol <vinc...@massol.net> > > > wrote: > > > >>>>>> > > > >>>>>> > > > >>>>>> > > > >>>>>>> On 12 Apr 2019, at 17:00, Thomas Mortagne < > > > thomas.morta...@xwiki.com> wrote: > > > >>>>>>> > > > >>>>>>> Hi devs, > > > >>>>>>> > > > >>>>>>> tomcat9 package is now available in Debian repositories so I would > > > >>>>>>> like to start providing xwiki-tomcat9-* Debian packages of XWiki. > > > >>>>>>> > > > >>>>>>> Nothing complex so far but it if we provide an official tomcat 9 > > > >>>>>>> oriented package it would also make more sense to add Tomcat 9 in > > > >>>>>>> > > > https://dev.xwiki.org/xwiki/bin/view/Community/SupportStrategy/ServletContainerSupportStrategy/ > > > >>>>>>> (only Tomcat 8 right now). > > > >>>>>>> > > > >>>>>>> Another argument is that it's the current recommended stable > > > version > > > >>>>>>> from Tomcat point of view so people will use it more and more. > > > >>>>>>> > > > >>>>>>> WDYT ? > > > >>>>>> > > > >>>>>> In principle it’s good but it means doing a lot more tests to > > > officially support it and we’re already doing a lot. So I’m not very > > > inclined to add new config tests. It adds a lot of hours to the build. I’d > > > prefer that we keep officially supporting only a single version if we can. > > > Same as for jetty for ex. > > > >>>>>> > > > >>>>>> BTW could you provide the URLs for the various debian repos > > > (oldstable, stable, unstable) so that we can check the precise Tomcat > > > versions? > > > >>>>> > > > >>>>> https://packages.debian.org/search?keywords=tomcat9 so 9.0.16. It's > > > >>>>> available in the stable branch trough backport repository (stable > > > >>>>> branch never get new major version directly). > > > >>>> > > > >>>> So it seems there’s only an “unstable” version FTM. I would wait till > > > there’s a “stable” version at least. We could add it to our “unsupported” > > > docker tests that execute once a month though. WDYT? > > > >>> > > > >>> No as I said there is a stable package, you just have to enable stable > > > >>> backports. There is also a testing version. > > > >>> > > > >>>> > > > >>>> What’s your need for adding support for it now, since debian doesn’t > > > have a stable support for it yet? > > > >>>> > > > >>>>> > > > >>>>>> BTW I also noticed that https://packages.debian.org/sid/tomcat8 > > > doesn’t exist anymore. It’s been removed? This link is in our doc at > > > https://dev.xwiki.org/xwiki/bin/view/Community/SupportStrategy/ServletContainerSupportStrategy/ > > > >>>>> > > > >>>>> This is the URL for sid only which is the unstable branch. Not > > > >>>>> really > > > >>>>> sure if it's like this on purpose or if it's a mistake but it will > > > >>>>> continue to be available for a very long time in the stable branch > > > for > > > >>>>> sure anyway. On Tomcat side there is no date announced for 8.5.x end > > > >>>>> of life. > > > >>>> > > > >>>> This link used to work so it’s been removed. Not sure what we should > > > do. > > > >>>> > > > >>>> Thanks > > > >>>> -Vincent > > > >>>> > > > >>>>> > > > >>>>>> > > > >>>>>> Thanks > > > >>>>>> -Vincent > > > >>>>>> > > > >>>>>> > > > >>>>>>> > > > >>>>>>> Here is my +1 > > > >>>>>>> -- > > > >>>>>>> Thomas Mortagne > > > >>>>>> > > > >>>>> > > > >>>>> > > > >>>>> -- > > > >>>>> Thomas Mortagne > > > >>>> > > > >>> > > > >>> > > > >>> -- > > > >>> Thomas Mortagne > > > >> > > > > > > > > > > > > -- > > > > Thomas Mortagne > > > > > > > > > > -- > Thomas Mortagne -- Thomas Mortagne
