selenium/standalone-chrome 为什么会502？

yushui

用国内腾讯448docker运行 一直502

docker logs 看日志是这样的：

1. 2022-11-20 04:54:48,496 INFO Included extra file "/etc/supervisor/conf.d/selenium.conf" during parsing2022-11-20 04:54:48,500 INFO RPC interface 'supervisor' initialized
   
2. 2022-11-20 04:54:48,501 CRIT Server 'unix_http_server' running without any HTTP authentication checking
   
3. 2022-11-20 04:54:48,501 INFO supervisord started with pid 9
   
4. 2022-11-20 04:54:49,504 INFO spawned: 'xvfb' with pid 11
   
5. 2022-11-20 04:54:49,505 INFO spawned: 'vnc' with pid 12
   
6. 2022-11-20 04:54:49,507 INFO spawned: 'novnc' with pid 13
   
7. 2022-11-20 04:54:49,509 INFO spawned: 'selenium-standalone' with pid 14
   
8. Setting up SE_NODE_GRID_URL...
   
9. 2022-11-20 04:54:49,519 INFO success: xvfb entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
   
10. 2022-11-20 04:54:49,519 INFO success: vnc entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
    
11. 2022-11-20 04:54:49,519 INFO success: novnc entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
    
12. 2022-11-20 04:54:49,519 INFO success: selenium-standalone entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
    
13. Selenium Grid Standalone configuration:
    
14. [network]
    
15. relax-checks = true
    
16. 
    
17. [node]
    
18. session-timeout = "300"
    
19. override-max-sessions = false
    
20. detect-drivers = false
    
21. drain-after-session-count = 0
    
22. max-sessions = 10
    
23. 
    
24. [[node.driver-configuration]]
    
25. display-name = "chrome"
    
26. stereotype = '{"browserName": "chrome", "browserVersion": "107.0", "platformName": "Linux"}'
    
27. max-sessions = 10
    
28. 
    
29. Starting Selenium Grid Standalone...
    
30. Tracing is disabled
    
31. 04:54:50.460 INFO [LoggingOptions.configureLogEncoding] - Using the system default encoding
    
32. 04:54:50.466 INFO [OpenTelemetryTracer.createTracer] - Using OpenTelemetry for tracing
    
33. 04:54:51.408 INFO [NodeOptions.getSessionFactories] - Detected 4 available processors
    
34. 04:54:51.478 INFO [NodeOptions.report] - Adding chrome for {"browserVersion": "107.0","se:noVncPort": 7900,"browserName": "chrome","platformName": "LINUX","se:vncEnabled": true} 4 times
    
35. 04:54:51.520 INFO [Node.<init>] - Binding additional locator mechanisms: id, relative, name
    
36. 04:54:51.542 INFO [GridModel.setAvailability] - Switching Node 89237a3f-712e-42b5-b396-aa69274ccdf9 (uri: http://172.17.0.2:4444) from DOWN to UP
    
37. 04:54:51.543 INFO [LocalDistributor.add] - Added node 89237a3f-712e-42b5-b396-aa69274ccdf9 at http://172.17.0.2:4444. Health check every 120s
    
38. 04:54:51.754 INFO [Standalone.execute] - Started Selenium Standalone 4.6.0 (revision 79f1c02ae20): http://172.17.0.2:4444

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有大佬知道问题原因吗