[GitHub] [apisix] Yiyiyimu opened a new issue #4279: bug: `debug.yaml` not contains in apisix container in kubernetes

[GitBox <gi...@apache.org>]

Yiyiyimu opened a new issue #4279:
URL: https://github.com/apache/apisix/issues/4279


   ### Issue description
   
   Somehow `debug.yaml` is not contained in apisix container in kubernetes, while the same docker container has that file. As a result, when changing log level to `info`, the error log would be flushed by `debug.lua:44: read_debug_yaml(): failed to fetch /usr/local/apisix/conf/debug.yaml attributes: cannot obtain information from file '/usr/local/apisix/conf/debug.yaml': No such file or directory, context: ngx.timer`
   
   ### Environment
   
   Bug report without environment information will be ignored or closed.
   
   * apisix version (cmd: `apisix version`): lastest docker version / 2.5
   * OS (cmd: `uname -a`): WSL2 x86_64 Ubuntu
   * OpenResty / Nginx version (cmd: `nginx -V` or `openresty -V`): 1.19.3.1
   * etcd version, if have (cmd: run `curl http://127.0.0.1:9090/v1/server_info` to get the info from server-info API): 3.4.15
   * Kubernetes version: 1.20.2
   
   ### Minimal test code / Steps to reproduce the issue
   
   Bug report without steps to reproduce will be ignored or closed.
   
   1. Add `error_log_level: "info"` to config.yaml
   2. Deploy apisix in kubernetes, with the instruction in `./kubernetes`
   3. `kubectl exec -it ${APISIX_CONTAINER} -- ls conf/` to find the missing `debug.yaml`
   4. `kubectl exec -it ${APISIX_CONTAINER} -- tail logs/error.log` to get the flushing notice
   
   ### What's the actual result? (including assertion message & call stack if applicable)
   
   ### What's the expected result?
   


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[GitHub] [apisix] tokers commented on issue #4279: bug: `debug.yaml` not contains in apisix container in kubernetes

[GitBox <gi...@apache.org>]

tokers commented on issue #4279:
URL: https://github.com/apache/apisix/issues/4279#issuecomment-845593540


   The error was returned by the underlying `stat` call. It' strange, I will try to reproduce on my side later.


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[GitHub] [apisix] gxthrj commented on issue #4279: bug: `debug.yaml` not contains in apisix container in kubernetes

[GitBox <gi...@apache.org>]

gxthrj commented on issue #4279:
URL: https://github.com/apache/apisix/issues/4279#issuecomment-845611732


   I am not very clear about this point, I will try to use it in local.


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[GitHub] [apisix] Yiyiyimu commented on issue #4279: bug: `debug.yaml` not contains in apisix container in kubernetes

[GitBox <gi...@apache.org>]

Yiyiyimu commented on issue #4279:
URL: https://github.com/apache/apisix/issues/4279#issuecomment-845440394


   I still can't figure out why it happens. @gxthrj Could you have a look at it


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