stot stats field for backend/servers (1 reply)

Hoi,

From the doc:

stot [LFBS]: cumulative number of connections

From the above I understand that this counts TCP connections and not
HTTP requests. But, I found out that for backend/servers counts HTTP
requests

I fire up 500 HTTP requests over 100 TCP connections

./httpress -q -n 500 -k -t 24 -c 100 http://127.0.0.1:83/size/0
TOTALS: 100 connect, 500 requests, 500 success, 0 fail, 100 (100) real
concurrency
TRAFFIC: 5 avg bytes, 148 avg overhead, 2500 bytes, 74000 overhead
TIMING: 0.244 seconds, 2046 rps, 305 kbps, 48.9 ms avg req time

stot has 100 and req_tot has 500 for the frontend
###############frontend metrics##################
hrsp_2xx 500
rate 0
rate_max 100
req_rate 0
req_rate_max 500
req_tot 500
scur 0
smax 100
stot 100

but stot for backend has 500, which is the number of HTTP requests.
################backend metrics###################
hrsp_1xx 0
hrsp_2xx 500
hrsp_3xx 0
hrsp_4xx 0
hrsp_5xx 0
hrsp_other 0
lbtot 500
rate_max 500
rtime 10
scur 0
slim 200000
smax 100
stot 500

for servers stot is half for each as I have 2 servers.
##############server metrics###############
stot 249 lb30-target-201
lbtot 249 lb30-target-201
rate_max 249 lb30-target-201
hrsp_2xx 249 lb30-target-201


stot 251 lb30-target-202
lbtot 251 lb30-target-202
rate_max 251 lb30-target-202
hrsp_2xx 251 lb30-target-202

Initially, I thought have keep-live disabled on backend but it is not
the case.

Any ideas?


I used 1.6dev2 for testing.

Cheers,
Pavlos