This repository was created solely to demonstrate existing problems and THE CODE IN IT SHOULD NOT BE USED FOR PRODUCTION PURPOSES:
- nginx/unit#635 (bug)
- nginx/unit#641 (duplicate)
The container assembly code is taken from the original repository: https://github.com/nginx/unit/blob/master/pkg/docker/Dockerfile.python3.9
This example uses https://github.com/nginx/unit with python 3.9 module and falcon framework.
Changes and final goal:
The assembly commands are supplemented with the necessary commands to demonstrate the problem and find its subsequent solution.
Note:
Thanks to https://github.com/alejandro-colomar for the work done and the solution he suggested.
This code already includes the patch suggested by https://github.com/alejandro-colomar in the PR: nginx/unit#655 as a solution to the issue: nginx/unit#642 choosing the sock branch from his personal repository: https://github.com/alejandro-colomar/unit
To run a project with Docker installed on the computer:
- run the following command in the working folder of the project:
./test.sh; - check the result of the command in the
cli; - view the current
STDOUTof thefalcon-testcontainer in the local Docker repository.
Execution result:
<!DOCTYPE html><title>Error 503</title><p>Error 503.
Docker "falcon-test" containter STDOUT:
Traceback (most recent call last):
2022/03/25 20:26:12.264 [debug] 12#16 *15 writev(57, 2): 193
2022/03/25 20:26:12.264 [debug] 12#16 *15 event conn: 193 sent:193
2022/03/25 20:26:12.264 [debug] 12#16 *15 timer disable: 0
2022/03/25 20:26:12.264 [debug] 12#16 work queue: fast
2022/03/25 20:26:12.264 [debug] 12#16 *15 h1p conn sent
2022/03/25 20:26:12.264 [debug] 12#16 work queue: fast
2022/03/25 20:26:12.264 [debug] 12#16 mp 7FA3C0003970 release: 3
2022/03/25 20:26:12.264 [debug] 12#16 mp 7FA3C0003970 release: 2
2022/03/25 20:26:12.264 [debug] 12#16 work queue: fast
2022/03/25 20:26:12.264 [debug] 12#16 *15 router http request done (rpc_data 0)
2022/03/25 20:26:12.264 [debug] 12#16 *15 http request close handler
2022/03/25 20:26:12.264 [debug] 12#16 *15 h1p request close
2022/03/25 20:26:12.264 [debug] 12#16 *15 conf joint 55ACFBDBDE80 count: 2
2022/03/25 20:26:12.264 [debug] 12#16 *15 h1p keepalive
2022/03/25 20:26:12.264 [debug] 12#16 *15 h1p complete buffers
2022/03/25 20:26:12.264 [debug] 12#16 *15 buf completion: 7FA3C0002BA0 7FA3C0002BE8
2022/03/25 20:26:12.264 [debug] 12#16 mp 7FA3C0003970 release: 1
2022/03/25 20:26:12.264 [debug] 12#16 work queue: read
2022/03/25 20:26:12.264 [debug] 12#16 *15 conn read fd:57 rdy:0 cl:0 er:0 bl:0
2022/03/25 20:26:12.264 [debug] 12#16 *15 timer add: 762240791±50 180000:762240792
2022/03/25 20:26:12.264 [debug] 12#16 *15 timer previous: 762240792±50
2022/03/25 20:26:12.264 [debug] 12#16 timers changes: 1
File "/usr/local/lib/python3.9/asyncio/base_events.py", line 751, in call_soon
2022/03/25 20:26:12.264 [debug] 12#16 timer rbtree insert: 762060792±50
2022/03/25 20:26:12.264 [debug] 12#16 timer found minimum: 762060792±50:762060792
2022/03/25 20:26:12.264 [debug] 12#16 epoll 19 changes:1
2022/03/25 20:26:12.264 [debug] 12#16 epoll_ctl(19): fd:36 op:3 ev:80002001
2022/03/25 20:26:12.264 [debug] 12#16 epoll_wait(19) timeout:0
2022/03/25 20:26:12.264 [debug] 12#16 epoll_wait(19): 0
2022/03/25 20:26:12.264 [debug] 12#16 timer expire minimum: 762060742:762060792
2022/03/25 20:26:12.264 [debug] 12#16 timer expire delete: 762060792±50
2022/03/25 20:26:12.264 [debug] 12#16 work queue: fast
2022/03/25 20:26:12.264 [debug] 12#16 http request pool release
2022/03/25 20:26:12.264 [debug] 12#16 mp 7FA3C0003970 release: 0
2022/03/25 20:26:12.264 [debug] 12#16 free(7FA3C0003A30)
2022/03/25 20:26:12.264 [debug] 12#16 free(7FA3C0003C70)
2022/03/25 20:26:12.264 [debug] 12#16 free(7FA3C0003D80)
2022/03/25 20:26:12.264 [debug] 12#16 free(7FA3C0003970)
2022/03/25 20:26:12.264 [debug] 12#16 *15 timer found minimum: 762240791±50:762060792
2022/03/25 20:26:12.264 [debug] 12#16 epoll_wait(19) timeout:179999
self._check_closed()
ValueError: invalid literal for int() with base 10: '///var/run/falcon.sock'