Bug ID 704528: tmm may run out of memory during IP shunning

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1

Fixed In:
14.0.0, 13.1.1.2

Opened: Jan 31, 2018
Severity: 3-Major

Symptoms

If no AppIQ is configured on an AFM-provisioned system, over time the system can run out of memory causing tmm to crash/restart.

Impact

Traffic disrupted while tmm restarts.

Conditions

-- Blacklist profile is configured with blacklist categories. -- AppIQ is not configured.

Workaround

There is no workaround at this time.

Fix Information

If no AppIQ is configured, the system now handles the shunned IP's that are to be sent to ECM server.

Behavior Change