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/CAKyFxbEZAXGhn%3DNr%2Bq3%3D10%3DHBfMkk%3DbDp82moywTpyTwVWkeEg%40mail.gmail.com.
