The Availability is a little tricky, I think you have to make it the other way around. Instead of building the agent in the "Launch Agent using Command on Controller" build the agent on a scheduled job then you will have the agent only available when you launched the job. You probably need another scheduled job to unprovision the agent. The agent configuration would be a regular agent (JNLP, SSH, ...) with the type of connection you need and the Availability scheduled as you want.
El lunes, 19 de julio de 2021 a las 23:50:04 UTC+2, [email protected] escribió: > We provision nodes using the "Launch Agent using Command on Controller" > option in the node settings. This will call a script which creates a node > in our internal cloud and starts the agent. The script takes 30 minutes to > an hour to get a node, set it up and start the agent. > > We also use the "Bring this agent online according to a schedule" in the > "Availability" option. When we use this option, Jenkins keep checking if > the node is online every couple of minutes and triggers another execution > of the script without waiting for the first execution to complete (i.e. > agent startup). This ends up creating multiple executions and overwhelms > our cluster. Attached screenshot to give an idea. > > From the log: > /var/log/jenkins/jenkins.log.1:2021-07-13 03:50:32.709+0000 [id=45] > INFO h.s.SimpleScheduledRetentionStrategy#check: Trying to launch > computer S1 as schedule says it should be on-line at this point in time > /var/log/jenkins/jenkins.log.1:2021-07-13 03:52:32.707+0000 [id=46] > INFO h.s.SimpleScheduledRetentionStrategy#check: Trying to launch > computer S2 as schedule says it should be on-line at this point in time > > How can I stop Jenkins from not triggering the same script multiple times > over and wait for the first execution to complete? > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/deec7517-2afa-4f66-b06b-8386a302a914n%40googlegroups.com.
