Thanks Dirk and Pavel, your answers really helped me to find the root cause.
So, the manual ssh that I did before was run against an incorrect hostname. Well, the config file stores a lot of hostnames, and the hostname naming is quite similar to one another. But, once I run against the correct one, I finally found out the server was turned off, and after I turned it on, the pipeline is now running properly. On Wednesday, April 12, 2023 at 2:18:31 AM UTC+7 [email protected] wrote: > Add -vvv to the ssh command and you will see the error message. (Possible > authentication algorithm issue) > > Like this `ssh -vvv -F /path/to/ssh/config ...` > > вс, 9 апр. 2023 г. в 04:30, Budianto <[email protected]>: > >> I have a jenkins server which jenkins was upgraded from version 2.220 to >> 2.387.1, all plugins have been upgraded. >> >> When I rebuilt jobs, it gave me these output: >> Started by user abc >> Running as SYSTEM >> Building in workspace >> /var/lib/jenkins/workspace/DEF_GW_ENROLL_USER_PREPROD >> [DEF_GW_ENROLL_USER_PREPROD] $ /bin/bash -x >> /tmp/jenkins81696621479514690.sh >> + export SSH_CONF=/var/lib/jenkins/.ssh/config/ssh_config_preprod-ue1 >> + SSH_CONF=/var/lib/jenkins/.ssh/config/ssh_config_preprod-ue1 >> + echo PREPROD >> PREPROD >> + export targets=batch-host >> + targets=batch-host >> + for host in '$targets' >> + ssh -F /var/lib/jenkins/.ssh/config/ssh_config_preprod-ue1 batch-host >> 'sudo python add_user_pastdated.py web.pre.domain.com abc1234 1 >> target.internal.domain.com false AUTHSERVER_V1R1 KPREHA_002 8 PST true' >> ssh_exchange_identification: Connection closed by remote host >> Build step 'Execute shell' marked build as failure >> [WS-CLEANUP] Deleting project workspace...[WS-CLEANUP] Skipped based on >> build state FAILURE >> Finished: FAILURE >> >> I've tried to do a manual ssh, by copying the config file from >> /var/lib/jenkins/.ssh/config/ssh_config_preprod-ue1 to ~/.ssh/, and then >> run the ssh command, the connection was successfully made, I was able to >> enter the server. >> >> The jenkins.log is empty, and the ssh plugins show no error message, so I >> have no clues at the moment. >> >> What possibly could be the root cause? >> >> -- >> 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/d4daeb8b-4d9b-467b-90ae-331344935053n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jenkinsci-users/d4daeb8b-4d9b-467b-90ae-331344935053n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > > > -- > Pavel Zaikin > https://github.com/zztalker > -- 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/a334bf68-1aa8-4af8-aacf-03072d2f984en%40googlegroups.com.
