We are upgrading from Portal 8.1 to Portal 8.5. We use Active Directory 2008 R2 on our LDAP server. We performed a clean install of Portal 8.5.
We have noticed a decrease in performance on Portal 8.5 with our Portal LDAP auth setup.
I tried upgrading to the latest cumulative patch for Portal 8.5, and that did not improve performance. I also verified metrics were disabled.
I noticed, this call
CachingDataSource.getDirectParents(): found 34 parents
takes 1118 ms in Portal 8.5 and it takes 255 ms in Portal 8.1
I'm wondering if anyone else has run into similar performance issues, and if they found any solutions.
Also, I'm wondering if anyone has general Portal LDAP performance improvements that they have implemented.
Thanks
