leears
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Forum: Fixing WordPress
In reply to: TypeError: Cannot read property ‘reusableBlocks’ of undefinedI seem to have fixed the issue!
Cloudflare was for some reason serving out outdated js files. I dumped my Cloudflare cache and things started working again.
Let this be a lesson: it’s always either caching or DNS. One of those things is probably the problem, always.
Forum: Plugins
In reply to: [Proxy Cache Purge] “pretty permalinks” and WP 4.8?Thanks, Mika—I’ll sit tight and see what I can dig up on my own. Will also drop any relevant info here that I get from the other plugin author, if the issue there has a similar resolution. No rush, and again, I appreciate the responses.
Forum: Plugins
In reply to: [Proxy Cache Purge] “pretty permalinks” and WP 4.8?That sounds reasonable, yep. Varnish 5 should act mostly the same as Varnish 4 (at least from how i’m reading the docs), but there might indeed be basic compatibility issues.
If there’s anything I can supply—logs, configuration files, anything at all—I’m happy to do so. I’m also fully cognizant that you’re on vacation, and I promise I am not expecting instantaneous support!! Thanks for your attention and responses.
Forum: Plugins
In reply to: [Proxy Cache Purge] “pretty permalinks” and WP 4.8?Hi Mika—I believe it is, yes. The server in question is running Varnish locally, and has a single public IP address. I am not using Cloudflare or another CDN, so there ought not be any DNS silliness going on.
Since posting the original thread I’ve also modified the site’s permalink setup from posttitle to to month/posttitle, with no apparent change in the problem behavior, so I don’t think that’s the issue.
The stack here is HAProxy (SSL termination) to varnish 5, to nginx 1.13.3, with PHP 7 via php-fpm. I’m also troubleshooting this in parallel with another varnish plugin author whose plugin mostly works, but still won’t flush pages when comments are posted/removed.
I suspect, based on their feedback, that this might simply be due to using Varnish 5 and php7—there might be some incompatibilities with the latest versions of each.
- This reply was modified 8 years, 10 months ago by leears.
Forum: Plugins
In reply to: [Proxy Cache Purge] “pretty permalinks” and WP 4.8?A bit more info: looks like when I smack the “Empty Cache” button on the dashboard, I get this showing up in varnishncsa:
50.28.11.223 - - [14/Jul/2017:19:50:23 -0400] "GET http://mysite.com/.* HTTP/1.1" 403 162 "https://mysite.com/.*" "WordPress/4.8; https://mysite.com"That’s the correct public IP address, and I can confirm that that address is part of the correct purge ACL and can purge with curl. When I manually execute curl with a purge command, I can see it match that IP address and respond with a 200 without issue:
* << Request >> 655368 - Begin req 655367 rxreq - Timestamp Start: 1500076516.448708 0.000000 0.000000 - Timestamp Req: 1500076516.448708 0.000000 0.000000 - ReqStart 50.28.11.223 50930 - ReqMethod PURGE - ReqURL /.* - ReqProtocol HTTP/1.1 - ReqHeader Host: mysite.com - ReqHeader User-Agent: curl/7.47.0 - ReqHeader Accept: */* - ReqHeader X-Forwarded-For: 50.28.11.223 - VCL_call RECV - VCL_acl MATCH purge "50.28.11.223" - VCL_return synth - VCL_call HASH - VCL_return lookup - Timestamp Process: 1500076516.448760 0.000052 0.000052 - RespHeader Date: Fri, 14 Jul 2017 23:55:16 GMT - RespHeader Server: Varnish - RespHeader X-Varnish: 655368 - RespProtocol HTTP/1.1 - RespStatus 200 - RespReason OK - RespReason Purged. - VCL_call SYNTH - RespHeader Content-Type: text/html; charset=utf-8 - RespHeader Retry-After: 5 - VCL_return deliver - RespHeader Content-Length: 244 - Storage malloc Transient - RespHeader Accept-Ranges: bytes - RespHeader Connection: keep-alive - Timestamp Resp: 1500076516.448795 0.000087 0.000035 - ReqAcct 88 0 88 220 244 464 - EndThat’s only when I do it manually. Hitting the button yields no activity in varnishlog and only the 403 error in varnishncsa.
Forum: Plugins
In reply to: [Proxy Cache Purge] “pretty permalinks” and WP 4.8?Also worth noting that the debug hints on the FAQ don’t work because the varnishlog syntax has changed and “-m” is no longer a valid option.
Forum: Plugins
In reply to: [Proxy Cache Purge] “pretty permalinks” and WP 4.8?For reference, here’s a quick image of the WP4.8 permalink screen and the option I have selected.
