El lunes, 2 de noviembre de 2020 a las 18:39:41 UTC+1, vit...@1-family.net escribió:
> Thanks Ivan for your response, > > I'm running Jenkins in a standalone mode, without any web server such as > Apache / Nginx in front of it, > Jenkins is configured for TSL 8080, > and I've configured the inbound agents fixed 8081 port, so I'm not > following what kind of port negotiation should be happening? > > Basically, the remoting process connects to the HTTP/S port and the Jenkins instance return the inboud port to connect, if you want to know more see https://docs.oracle.com/javase/tutorial/deployment/deploymentInDepth/jnlp.html, https://github.com/jenkinsci/remoting, and this presentation https://oleg-nenashev.github.io/troubleshooting-remoting-issues/ > All relevant ports are open both on the Jenkins side, and on the slave > side, > and I do not see any hints other then those I posted herein. > Where can I find more clues regarding the issue? > How would you troubleshoot it? > > First of all, as I commented before you have to check which Jenkins URL you have configured in Manage Jenkins/System Configuration/Jenkins URL (80% sure it is your issue). Then go to the agent status page and copy the connection command line you have there, with that command line start testing it from your local environment if you have access to both ports 8080 and 8081, if it does not work, the exception should have some information about the error. for troubleshooting the error from here check : https://support.cloudbees.com/hc/en-us/articles/360028535872-How-to-troubleshoot-JNLP-agents-connection-issues-with-Jenkins- -- 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/e0bdc884-4fa3-4126-b3d3-2264f2f3ebb5n%40googlegroups.com.
