Python Web Apps that Fly with CDNs Transcripts
Chapter: Troubleshooting
Lecture: The CDN keeps logs too
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Now, if you really do think it is a CDN problem or you just want to see historically what
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has happened with the static files or anything accessible through your CDN, over on the panel, the bunny.net panel, there's an actually a log section.
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So you can see in the left here, there's this logs thing in the vertical nav bar sidebar there.
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And you can come in and see all the requests going to a particular pull zone.
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So up here where it says video collector, you can pull that down and it'll let you look
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at any of your pull zones, whether that's storage or a URL pull zone. And then you can see all the requests
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Here I've got the 200, so successful requests, as well as 404 and I guess 400, other types of four category requests, 400s.
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So you can see there are some 404s coming in. I had intentionally misnumbered or misversioned my bootstrap version and it came in as a 404.
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It should be 460 and I typed in 461 and it came back as an error. So then I changed the 1 back to a 0 and it went, "Oh yeah, that's a 200. That's okay.
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We got that." You can also, where it says status filter up here, you can click those on and off.
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So we only have the 200s and the 400s, I believe, possibly the others are checked.
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but there's nothing. I think that just might mean they're not colored because none are showing up.
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But you can click on those and turn them on and off and filter it down to just show me the 404s,
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just show me the 500 server errors. Because it could be your servers crashing when it's trying
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to provide a file, right? There's lots of reasons that the content's not making it there.
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So if you want to see what the CDN thinks is going on with your website and what requests
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requests are coming to it, and then what happens to them, go over to this log section and you
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can search through them, toggle between pull zones, turn on and off successful requests, and only show errors, only show successes, and so on.
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So remember, the CDN keeps logs too.