AWS Simple AD Issue

[Brian Mills]

I've been using Active Directory plugin for years in an AWS environment, using AWS Simple AD as a back end. 

Today for no apparent reason the AD auth plugin stopped being able to communicate to Simple AD. Some updates were done yesterday to Jenkins plugins, but I don't believe AD was one of them, I also have tried rolling back the plugin to 2 previous versions with no success in resolving the issue. 

I haven't found any similar issues in the jenkins-ci.org tracker, one report https://issues.jenkins-ci.org/browse/JENKINS-43967 suggests inconsistent behaviour, in my case it doesn't work at all. 

It fails every time with a java exception Any Domain Controller is reachable java.net.SocketException: Socket closed at....

I haven't really managed to work out a way to debug it other than the fact I have have other applications that are communicating with Simple AD fine (you can log out of those applications, and back in again with no problem). 

Any help would be appreciated. 

Cheers,

Brian

[Hafizullah Nikben]

Experiencing the same issue as you Brian! :( 

any insight will be appreciated.

I have raised  ticket with AWS to see if anything have changed on their side.