Bug ID 465346: APD may crash while updating cache for Active Directory module

Last Modified: Apr 10, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP APM(all modules)

Known Affected Versions:
11.1.0, 11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3,,,,,,,, 12.1.4,

Fixed In:
11.4.1 HF9

Opened: Jun 02, 2014
Severity: 3-Major


When the BIG-IP system has a heavy load, a lot of session requests accepted at the same time, and group cache needs to be updated (cache expired / new group added).


The impact of this issue is that apd does not accept session requests until it starts up after crash.


This issue occurs when an Active Directory group cache update is required.


This issue has no workaround at this time.

Fix Information


Behavior Change