[GH-ISSUE #63] Check if port is in use #22

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opened 2026-03-04 23:23:48 +03:00 by kerem · 1 comment

kerem commented

2026-03-04 23:23:48 +03:00

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Originally created by @ivanstan on GitHub (Sep 14, 2018).
Original GitHub issue: https://github.com/yswery/PHP-DNS-SERVER/issues/63

I was working on server while in background another instance was started listening on same port (UDP 53). This caused script to finish without showing me any info. It took me a while to discover what was the problem. We should check if port is in user before calling $loop->run() and throw exception.

Originally created by @ivanstan on GitHub (Sep 14, 2018). Original GitHub issue: https://github.com/yswery/PHP-DNS-SERVER/issues/63 I was working on server while in background another instance was started listening on same port (UDP 53). This caused script to finish without showing me any info. It took me a while to discover what was the problem. We should check if port is in user before calling `$loop->run()` and throw exception.

kerem closed this issue

2026-03-04 23:23:49 +03:00

kerem commented

2026-03-04 23:23:49 +03:00

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@samuelwilliams commented on GitHub (Oct 12, 2018):

Diving into React's code, it looks like it should be throwing an error if a port is in use, but it doesn't seem to. But in anycase, think this is something to put on whoever is implementing the project.

@samuelwilliams commented on GitHub (Oct 12, 2018): Diving into React's code, it looks like it should be throwing an error if a port is in use, but it doesn't seem to. But in anycase, think this is something to put on whoever is implementing the project.

kerem referenced this issue

2026-03-04 23:24:04 +03:00

[PR #22] [MERGED] Add MX priorities #53