Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Fixed In:
12.1.0, 12.0.0 HF3
Opened: Jan 13, 2016 Severity: 3-Major
If the HTTP server closes the HTTP connection, the payload statistics (resp-bucket-1k/4k/etc) may not ever get updated. Looking at ltm profile stats will show connections happened but they will not be recorded in the expected size buckets. For example, 100 small requests should show up as 100 in resp-bucket-1k but instead it shows 0.
Incorrect payload statistics when looking at HTTP profile stats
HTTP profile in use Server closes the connection.
None
HTTP profile payload statistics are now correctly reported.