Bug ID 1101321: APM log files are flooded after a client connection fails.

Last Modified: Jan 20, 2023

Bug Tracker

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

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3,,,, 17.0.0,,

Opened: Apr 21, 2022
Severity: 3-Major


Once a client connection fails, the var/log/apm log files get flooded with repeat error messages like "queue.cpp func: "printx()" line: 359 Msg: Queued fd"


The continuous error messages in the log files may cause high CPU issues.


When the client connection fails, for example, when the client connection is no longer valid, the log files are flooded with all queued connections which are available at that point of time.



Fix Information


Behavior Change