Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2 HF1, 11.5.3 HF1, 11.5.3 HF2, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.2.1, 11.4.1, 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.6.0, 11.6.1, 11.6.2, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Fixed In:
12.0.0, 11.6.1 HF2, 11.5.4, 11.4.1 HF10
Opened: Jan 30, 2014 Severity: 4-Minor Related Article:
K86571182
Current Sessions stat does not increment/decrement correctly.
Difficult to determine an accurate number of Current Sessions. Current Sessions stat appears unexpectedly large, for example, Current Sessions : 18446744073709551615, rather than as expected, Current Sessions : 0.
On a virtual server with an HTTP filter, if either side closes the connection after the HTTP request has been forwarded to the server but before the server has sent its response, the pool member's cur_sessions stat is incremented but not decremented.
None.
On a virtual server with an HTTP filter, Current Sessions stat now increments/decrements correctly if either side closes the connection after the HTTP request has been forwarded to the server but before the server has sent its response.