Summary

While synchronising with LDAP directory JIRA creates too many audit log entries.

Environment

• Local OpenLDAP (60k users, 50k groups)
• Postgres db
• JIRA 7.3.1

Steps to Reproduce

1. Configure LDAP directory and start synchronization.
2. Profile it.

Expected Results

All the time is spent synchronising LDAP

Actual Results

30% of time is taken by creating entries in audit log table for each synchronised LDAP entry(users, groups, memberships).
Each insert is done in separate transaction which takes almost half of time spent in audit log
See screenshots from profiler.