Server Connection Closed

I blogged about Connection issue from OpenAM to MS Active Directory some time back. The issue was not able to be reproduced in each and every MS Active Directory, I said.

I just came back from a customer's site in Thailand. They just switched to a new MS Active Directory for their development environment. And right away, they encountered the same issue!!

From the Authentication log, this is what you will observed:


amAuthAD:05/17/2013 10:54:14:922 AM ICT: Thread[ajp-172.19.194.75-8009-11,5,jboss]
WARNING: Search for User error:
org.forgerock.opendj.ldap.ErrorResultIOException: org.forgerock.opendj.ldap.ConnectionException: Server Connection Closed:
        at org.forgerock.opendj.ldif.ConnectionEntryReader.hasNext(ConnectionEntryReader.java:278)
        at com.sun.identity.authentication.modules.ldap.LDAPAuthUtils.searchForUser(LDAPAuthUtils.java:883)
        at com.sun.identity.authentication.modules.ldap.LDAPAuthUtils.authenticateUser(LDAPAuthUtils.java:466)
        at com.sun.identity.authentication.modules.ldap.LDAP.process(LDAP.java:526)
        at com.sun.identity.authentication.spi.AMLoginModule.wrapProcess(AMLoginModule.java:998)
        at com.sun.identity.authentication.spi.AMLoginModule.login(AMLoginModule.java:1103)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.identity.authentication.jaas.LoginContext.invoke(LoginContext.java:208)

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