Bug ID 449852: Memory leak with VCMP in statsd daemon

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Opened: Feb 21, 2014

Severity: 2-Critical

Symptoms

When vCMP is configured, the statsd daemon leaks memory.

Impact

The statsd daemon will continue to grow in memory use until it runs out.

Conditions

vCMP must be configured.

Workaround

Periodically restart statsd.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips