Thank you Olivier. A side note on the report of issues: please make sure to use the label `java11` so it can popup in different filters. BR, -- Adrien
Le lun. 3 juin 2019 à 11:38, Olblak <[email protected]> a écrit : > Hi Everybody, > > I am happy to announce that ci.jenkins.io is now running on Java 11. > > Thanks Adrien Lecharpentier and Baptiste Mathus for their help during the > migration and more globally thanks to all the people > involved in the platform-sig <https://jenkins.io/sigs/platform/> for > their work on jenkins running on java 11. > > Excepted minor issues that we fixed during the migration, upgrading from > jdk8 to jdk11 was really easy. > > In short we executed following steps: > > - Set jenkins master in maintenance mode "Prepare for shutdown". > - Backup jenkins home, yolo > - Update JAVA_OPTS with options specific to java11 as defined here > > <https://github.com/jenkins-infra/jenkins-infra/blob/66337c3cbff1f5ab0cc773ba4a55825f01a6b5cb/hieradata/clients/azure.ci.jenkins.io.yaml#L12> > mainly > related to the garbage collector > - Move from the docker image jenkins/jenkins:lts-alpine to > jenkins/jenkins:lts-jdk11 > - Restart Jenkins > - Ensure linux/windows agents use the same major java version than > master ( java 11 ) > > > For the windows agent we had to change the init script to use zulu11.31.11 > <https://cdn.azul.com/zulu/bin/zulu11.31.11-ca-jre11.0.3-win_x64.zip> instead > of zulu8.28.0.1 > <https://cdn.azul.com/zulu/bin/zulu8.28.0.1-jdk8.0.163-win_x64.zip> > And the linux agent was already using java11 anyway since we upgrade the > agent to ubuntu 18.04 > > As usual, feel free to report any issues that you may have about > ci.jenkins.io, on issues.jenkins-ci.org using the 'infra' project. > > Remark, upgrading the other jenkins intances to java11 is not yet planned. > > Cheers > > --- > -> gpg --keyserver keys.gnupg.net --recv-key 52210D3D > --- > > > > > On Mon, May 27, 2019, at 11:57 AM, Olblak wrote: > > Hi Everybody, > > The platform sig <https://jenkins.io/sigs/platform/> has been working > hard on running jenkins with java11 and it's now time to use it in a real > life scenario. > > Adrien Lecharpentier and I will upgrade ci.jenkins.io next Monday 3th of > June at 9AM UTC+2. > > As usually with such maintenance, we'll communicate in different ways: > * We'll be on a call using Google Meet > <https://meet.google.com/hec-yjep-how> and on irc #jenkins-infra > * We'll notify on this mail thread and update INFRA-2115 > <https://issues.jenkins-ci.org/browse/INFRA-2115> when the migration is > done. > > In short we'll execute following steps: > * Set jenkins master in maintenance mode "Prepare for shutdown" > * Backup jenkins home > * Update JAVA_OPTS with options specific to java11 > * Move from the docker image jenkins/jenkins:lts-alpine to > jenkins/jenkins:jdk11 > * Ensure linux/windows agents use the same major java version than master > ( java 11 ) > > Remark: We won't (voluntarily ) modify the other jenkins instances, at > least for this maintenance window. > > Cheers > > --- > -> gpg --keyserver keys.gnupg.net --recv-key 52210D3D > --- > > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-dev/b0ec4765-ba06-4460-a832-c9522c1f796e%40www.fastmail.com > <https://groups.google.com/d/msgid/jenkinsci-dev/b0ec4765-ba06-4460-a832-c9522c1f796e%40www.fastmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-dev/a94927d2-520c-4953-b666-50d9eb6ba10e%40www.fastmail.com > <https://groups.google.com/d/msgid/jenkinsci-dev/a94927d2-520c-4953-b666-50d9eb6ba10e%40www.fastmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- Adrien Lecharpentier -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-dev/CAKwJSvwWi59v5K8RjjXFU%3DcNOhibV%2B_v%3DVMxhPTeN4dZruPtag%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
