Last Modified: Nov 07, 2022
Affected Product:
See more info
BIG-IP ASM
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5
Fixed In:
12.0.0, 11.6.0 HF6
Opened: Mar 08, 2015
Severity: 2-Critical
UMU memory is printed in the bd.log as being held although there is no traffic in the system.
Some memory is wasted and is not released for a long time
Remote logger has an unreachable detination
Fix the remote logger configuration, or the network issue
We fixed UMU memory slow releases that occurred when the remote logger's destination was unreachable.