Are these slaves running active jobs, or are they idle (from Jenkins point of view)?
----- Original Message ----- From: jenkinsci-users@googlegroups.com To: jenkinsci-users@googlegroups.com Cc: Kevin Fleming (BLOOMBERG/ 731 LEXIN) At: Jan 21 2014 13:12:43 I would like to stop them, not terminate them. Is there a proper way to stop the instance from a Groovy script? On Tuesday, January 21, 2014 11:51:00 AM UTC-6, Kevin Fleming wrote: Yes, a Groovy script could iterate over the current list of Jenkins nodes, determine which ones are EC2 slaves, and then delete them. This would terminate the EC2 instances for those slaves. ----- Original Message ----- From: jenkins...@googlegroups.com To: jenkins...@googlegroups.com At: Jan 21 2014 12:24:52 Our Jenkins master server runs on an EC2 instance and we stop it twice a day to switch between a small and medium instance to reduce our bills during off hours. Our build slaves are EC2 instances using the Jenkins EC2 plugin. To keep the builds fast we have it configured to only stop the slaves rather than terminate them. We are finding that when the master machine stops and restarts when an EC2 slave is running, the EC2 instance stays running and the master slave is never able to re-establish a connection with it. It still has the instance ID correct. But, it is unable to connect. This requires manual intervention of terminating the old instances and starting new ones. Is there some way we can properly stop the EC2 instances using a Jenkins Groovy script before shutting down the Jenkins instance? Hopefully this way the EC2 plugin will correctly re-establish the connection on start-up. We have a Jenkins job which controls the timing of the shutdown process.-- 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-use...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- 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. For more options, visit https://groups.google.com/groups/opt_out. -- 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. For more options, visit https://groups.google.com/groups/opt_out.
