OAM Hangs with OAM Log Error: [LIBOVD-60143] javax.naming.NamingException: No LDAP connection available to process request for DN: <DN, e.g., cn=orcladmin> (Doc ID 2179123.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle Virtual Directory - Version 11.1.1.7.0 and later
Oracle Access Manager - Version 11.1.2.0.0 and later
Information in this document applies to any platform.

Symptoms

Oracle Access Manager (OAM) hangs with error "No LDAP connection available to process" in OAM logs:

[ACTIVE].ExecuteThread: '11' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: f628adff3700446f:4b07f557:155fb723
5c7:-8000-0000000000037195,0] [APP: oam_server#11.1.2.0.0]  [#adapter1]  Unable to create connection to ldap://[ovdhost.mycompany.com]:389 as cn=orcladmin.[[
javax.naming.NamingException: No LDAP connection available to process request for DN: cn=orcladmin.
     at oracle.ods.virtualization.engine.backend.jndi.JNDIConnectionPool.checkOutContext(JNDIConnectionPool.java:233)
     at oracle.ods.virtualization.engine.backend.jndi.BackendJNDI.getLDAPContext(BackendJNDI.java:1062)
     at oracle.ods.virtualization.engine.backend.jndi.JNDIEntrySet.initialize(JNDIEntrySet.java:221)
     at oracle.ods.virtualization.engine.backend.jndi.BackendJNDI.get(BackendJNDI.java:760)
...
[2016-07-18T11:20:49.038+10:00] [oam_server1] [ERROR] [LIBOVD-60143] [oracle.ods.virtualization.exception] [tid: [ACTIVE].ExecuteThread: '11' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: f628adff3700446f:4b07f557:155fb7235c7:-8000-0000000000037195,0] [APP: oam_server#11.1.2.0.0] {0} Unable to create connection to {1} as {2}.[[
javax.naming.NamingException: No LDAP connection available to process request for DN: cn=orcladmin.
     at oracle.ods.virtualization.engine.backend.jndi.JNDIConnectionPool.checkOutContext(JNDIConnectionPool.java:233)
     at oracle.ods.virtualization.engine.backend.jndi.BackendJNDI.getLDAPContext(BackendJNDI.java:1062)
     at oracle.ods.virtualization.engine.backend.jndi.JNDIEntrySet.initialize(JNDIEntrySet.java:221)
     at oracle.ods.virtualization.engine.backend.jndi.BackendJNDI.get(BackendJNDI.java:760)
     at oracle.ods.virtualization.engine.chain.Chain.nextGet(Chain.java:303)
     at oracle.ods.virtualization.engine.chain.plugins.usermanagement.UserManagement.get(UserManagement.java:908)

 

Changes

 

Cause

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