Liu Lantao

@akostadinov yes, you are right. I can't remember the reason to disable the check. Will test that in the following days.

@longbkhn : Can you give more technical details about your code, environments, or how can reproduce the problem?

Hi @splitice , Can you give more conf snippet to show the usage?

The `accounting_log` directive supports adding a log output to remote central syslog server with UDP or TCP protocol. See here for an example: https://github.com/Lax/traffic-accounting-nginx-module/blob/master/samples/http.conf#L6 The support parameters are the same...

I'm trying to reproduce the issue, however, the problem didn't appear with a default Nginx config. Can you post your Nginx config file? @colundrum

@nemphys can you show the ./configure parameters, I will try to reproduce the issue first

cannot reproduce the issue. configuration options and nginx.conf see below: ``` ➜ nginx-1.19.7 ./objs/nginx -V nginx version: nginx/1.19.7 built by clang 12.0.0 (clang-1200.0.32.29) built with OpenSSL 1.1.1j 16 Feb 2021...

I notice that there's a message `cache manager process 81340 exited on signal 11` that may be related to cache configuration, can you show the nginx configuration @nemphys

No. `$upstream_bytes_{sent,received}` are not included. PR is welcome if you want to add those metrics.

I think it is possible, using this variable: `$upstream_cache_status` as `accounting_id`. (not tested yet)