So our builds failed again yesterday due to this automatic update kicking in. I checked, there was indeed a JDK security update so no complaints, but I need a better system of updating Jenkins.
Given Packer can search for and filter down AMIs, I thought the EC2 plugin should be able to, too. Solves our issue. Ticket if anyone is interested: https://issues.jenkins-ci.org/browse/JENKINS-59180 On Thu, 29 Aug 2019 at 10:17, James Green <james.mk.gr...@gmail.com> wrote: > I finally used Packer to build an AMI based on Amazon Linux 2 to act as as > agent. Yesterday, the builds began failing with a Java stack trace. > > Turns out the EC2 instance starts, and in parallel the Jenkins agent > begins and an auto-upgrade of openjdk kicked off. Further instructions > failed. Rebuild the AMI and the new agent worked a treat. > > Is there a way of avoiding this problem by preventing Jenkins from > launching the agent until the boot steps are complete? I cannot be the > first to encounter this issue :-) > > Thanks, > > James > > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAMH6%2BayeuwT7N5pAuRy0ORsw4oCHk0nBhT5O1Ktvb-Ng_4WvWQ%40mail.gmail.com.