I'm having intermittent issues authenticating with Jenkins. I use LDAP with Active Directory. My Jenkins server is on Ubuntu 12.04 Server, and AD is running on Windows 2008 R2.
When authentication fails, I see this in my logs: Apr 01, 2014 2:15:04 PM hudson.security.AuthenticationProcessingFilter2 onUnsuccessfulAuthentication INFO: Login attempt failed org.acegisecurity.AuthenticationServiceException: LdapCallback;null; nested exception is javax.naming.PartialResultException [Root exception is javax.naming.CommunicationException: mysubdomain.mydomain.org:389 [Root exception is java.net.NoRouteToHostException: No route to host]]; nested exception is org.acegisecurity.ldap.LdapDataAccessException: LdapCallback;null; nested exception is javax.naming .PartialResultException [Root exception is javax.naming.CommunicationException: mysubdomain.mydomain.org:389 [Root exception is java.net.NoRouteToHostException: No route to host]] at org.acegisecurity.providers.ldap.LdapAuthenticationProvider.retrieveUser(LdapAuthenticationProvider.java:238) at org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:122) Notice that it says "mysubdomain.mydomain.org:389" (I changed this from my real domain/subdomain). mysubdomain.mydomain.org doesn't exist, and that's not actually the address of my AD server. I actually have my LDAP server configured using an IP address. In fact, I can't find "mysubdomain.mydomain.org" when I grep my configuration, so I have no idea where it's coming from, other than I suppose you could cobble it together from the root search names. Am I mistaken in believing that it's trying to show the server name it's trying to connect to in the exception? Any ideas? Terry -- 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. For more options, visit https://groups.google.com/d/optout.