You may want to report this behavior to the ldaptive project directly: https://github.com/vt-middleware/ldaptive
Either an issue or a post to the mailing list should get you better results. From: [email protected] [mailto:[email protected]] On Behalf Of James Michels Sent: Tuesday, February 16, 2016 9:26 AM To: James Michels <[email protected]> Cc: [email protected] Subject: Re: [cas-user] Forcing CAS to reconnect to LDAP Anyone, please? 2016-02-13 13:46 GMT+00:00 James Michels <[email protected] <mailto:[email protected]> >: Hello, we're having similar problems and we solve the issue restarting tomcat, but it would be wonderful if the exception could be managed automatically and even better if it was without restarting tomcat. however, even with the link I'm not able to find out how to extrapolate this to CAS, would this mean modifying the source code? could you please include an example on how to implement that exception handler? thanks James 2016-02-12 11:02 GMT+00:00 Misagh Moayyed <[email protected] <mailto:[email protected]> >: Your DNResolver config should have a property where you could plug in an exception handler. You likely should use ReopenOperationExceptionHandler: http://www.ldaptive.org/docs/guide/connections.html (Operation Retry) > -----Original Message----- > From: [email protected] <mailto:[email protected]> > [mailto:[email protected] <mailto:[email protected]> ] On Behalf Of > [email protected] <mailto:[email protected]> > Sent: Thursday, February 11, 2016 4:16 AM > To: [email protected] <mailto:[email protected]> > Subject: [cas-user] Forcing CAS to reconnect to LDAP > > Hi, > > We're running CAS 4.1.2, and for authentication we use an LDAP backend. > Somethimes the connection between CAS and the LDAP backend is > interrupted, and CAS throws an exception like this: > > 2016-02-11 09:07:46,428 ERROR > [org.jasig.cas.authentication.PolicyBasedAuthenticationManager] - > <LdapAuthenticationHandler: Unexpected LDAP error (Details: > javax.naming.NamingException: LDAP response read timed out, timeout > used:3000ms.)> > 2016-02-11 09:07:46,432 WARN > [org.jasig.cas.web.view.CasReloadableMessageBundle] - <The code > [authenticationFailure.UNKNOWN] cannot be found in the default language > bundle and will be used as the message itself.> > > We use pretty much a standard "LDAP Supporting Anonymous Search" > defined in the docs [1]. > > Is there a way to force CAS to reconnect to the LDAP backend when this > exception is thrown? > > Thank you. > > Nicolás > > [1]: > http://jasig.github.io/cas/4.1.x/installation/LDAP-Authentication.html > > -- > You received this message because you are subscribed to the Google Groups > "CAS Community" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:cas-user%[email protected]> . > Visit this group at > https://groups.google.com/a/apereo.org/group/cas-user/. -- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:cas-user%[email protected]> . Visit this group at https://groups.google.com/a/apereo.org/group/cas-user/. -- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:[email protected]> . Visit this group at https://groups.google.com/a/apereo.org/group/cas-user/. -- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/a/apereo.org/group/cas-user/.
