Directory Server Seems to Hang at Undetermined Times and Errors Log Shows "DEBUG - conn=-1 op=-1 msgId=-1 - slapd_poll(nnnn) timed out" (Doc ID 1331812.1)

Last updated on OCTOBER 13, 2016

Applies to:

Oracle Directory Server Enterprise Edition - Version 5.2 SP4 to 11.1.1.5.1 [Release 5.0 to 11gR1]
Information in this document applies to any platform.

Symptoms

LDAP operations (search, add, bind) "hang" at undetermined times for some time. All active LDAP sessions seem to be affected. After some time everything went back to normal.

errors log shows:

 

Cause

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