2. successfully solved bug:exception when publishing [Failed to connect and initialize SSH connection...

Problem description

Use Jenkins When building a project , The following error is prompted ：

...
SSH: Connecting from host [WIN-...]
SSH: Connecting with configuration [192.168....] ...
ERROR: Exception when publishing, exception message [Failed to connect and initialize SSH connection. Message: [Failed to connect session for config [192.168....]. Message [java.net.ConnectException: Connection timed out: connect]]]
Build step 'Send build artifacts over SSH' changed build result to UNSTABLE
Finished: UNSTABLE

Cause analysis

It can be seen from the error message that Jenkins The server failed to connect to the production server , Need to log in Jenkins Troubleshoot the server .

Sign in Jenkins The server , adopt ping Test whether the production server can be connected . After testing , Really can't connect .

Solution

Jenkins The server connection to the production server usually uses VPN Tools such as , It's because VPN Reason for login failure .
Log back in VPN , The production server can be connected . To build again Jenkins project , It can be released normally .

SSH: EXEC: completed after 15,584 ms
SSH: Disconnecting configuration [192.168....] ...
SSH: Transferred 1 file(s)
Finished: SUCCESS