David

It is a shared hosting environment.

I have already spoken to their support team, and they informed me that there are no limitations in place regarding the caching of our posts. They suggested that I should discuss this issue with someone here.

Could there be any limitations that causes this issue?

For example, I just opened this specific post that was cached 2 hours ago, and it has changed from “x-litespeed-cache: hit” to “x-litespeed-cache: miss” without any purge log being generated in the last 2 hours:

This is the debug log:

10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] ?? ——POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] Query String: action=ai_ajax&ip-data=ip-address-country-city
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] HTTP_REFERER: https://www.example.com/post-24958.html
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] User Agent: Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16…
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] Accept: /
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] Accept Encoding: gzip, deflate, br, zstd
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] X-LSCACHE: true
10/21/24 15:43:30.444 [5.161.120.159:34534 1 J4A] LSCACHE_VARY_VALUE: +ismobile
10/21/24 15:43:30.641 [5.161.120.159:34534 1 J4A] [Ctrl] X Cache_control -> stale
10/21/24 15:43:30.655 [5.161.120.159:34534 1 J4A] [Media] init
10/21/24 15:43:30.656 [5.161.120.159:34534 1 J4A] [LQIP] init
10/21/24 15:43:30.656 [5.161.120.159:34534 1 J4A] [CDN] init
10/21/24 15:43:30.657 [5.161.120.159:34534 1 J4A] ? Init
10/21/24 15:43:30.657 [5.161.120.159:34534 1 J4A] [Router] LSCWP_CTRL bypassed empty

It seems so, but the problem isn’t the wp discuz plugin anymore, since i have disabled it yesterday as i explained above and still all of my cached pages turnes from hit to miss

• This reply was modified 1 month ago by David.

I apologize if I didn’t explain this clearly:

I found only this type of log in the purge log, which indicates that the WPDiscuz plugin caused some posts to get purged.
I already disabled the WPDiscuz plugin yesterday after I found this out:

10/20/24 19:51:04.642 [151.244.203.204:53598 1 wey] ??  --------purge_tags prev is: 44544
10/20/24 19:51:04.642 [151.244.203.204:53598 1 wey] ??  --------purge_tags next is: 336138
10/20/24 19:51:04.646 [151.244.203.204:53598 1 wey] ??  added _Po.326337,_URL./post-326337.html/,_W.recent-posts-1,_Po.44544,_Po.336138,_T.126940,_T.121080,_T.126936,_T.121082,_T.126942,_T.126922,_T.127168,_T.377,_T.126944,_FD,_H => LiteSpeed\Root::debug(??  added _Po.326337,_URL./lies-of-p-ps5-326337.html/,_W.recent-posts-1,_Po.44544,_Po.336138,_T.12)@51 => LiteSpeed\Purge->_add(ARRAY)@501 => LiteSpeed\Purge::add(ARRAY)@473 => LiteSpeed\Purge->purge_post(326337)@885 => LiteSpeed\API->purge_post(326337)@221 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 => 
/home/xxx/public_html/wp-content/plugins/wpdiscuz/utils/class.WpdiscuzHelperOptimization.php@517 => WpdiscuzHelperOptimization->cleanPostCache(326337)@269
10/20/24 19:51:04.646 [151.244.203.204:53598 1 wey] ??  X-LiteSpeed-Purge: public,stale,f51_Po.326337,f51_URL./lies-of-p-ps5-326337.html/,f51_W.recent-posts-1,f51_Po.44544,f51_Po.336138,f51_T.126940,f51_T.121080,f51_T.126936,f51_T.121082,f51_T.126942,f51_T.126922,f51_T.127168,f51_T.377,f51_T.126944,f51_FD,f51_H
10/20/24 19:51:04.646 [151.244.203.204:53598 1 wey] ??  added _REST => LiteSpeed\Root::debug(??  added _REST,8)@51 => LiteSpeed\Purge->_add(ARRAY)@501 => LiteSpeed\Purge::add(REST)@473 => LiteSpeed\Purge->purge_post(326337)@887 => LiteSpeed\API->purge_post(326337)@221 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 => 
/home/xxx/public_html/wp-content/plugins/wpdiscuz/utils/class.WpdiscuzHelperOptimization.php@517 => WpdiscuzHelperOptimization->cleanPostCache(326337)@269
10/20/24 19:51:04.646 [151.244.203.204:53598 1 wey] ??  X-LiteSpeed-Purge: public,stale,f51_Po.326337,f51_URL./lies-of-p-ps5-326337.html/,f51_W.recent-posts-1,f51_Po.44544,f51_Po.336138,f51_T.126940,f51_T.121080,f51_T.126936,f51_T.121082,f51_T.126942,f51_T.126922,f51_T.127168,f51_T.377,f51_T.126944,f51_FD,f51_H,f51_REST
10/20/24 19:51:04.656 [151.244.203.204:53598 1 wey] [Core] CHK html bypass: miss footer const
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] [Ctrl] not cacheable before ctrl finalize
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] [Router] get_role: 
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] [Vary] role id: failed, guest
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] [Router] get_role: 
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] [Vary] no custimzed vary
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] ?? X-LiteSpeed-Cache-Control: no-cache
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] ?? Cache-Control: no-cache, no-store, must-revalidate, max-age=0
10/20/24 19:51:04.659 [151.244.203.204:53598 1 wey] ?? X-LiteSpeed-Purge: public,stale,f51_Po.326337,f51_URL./lies-of-p-ps5-326337.html/,f51_W.recent-posts-1,f51_Po.44544,f51_Po.336138,f51_T.126940,f51_T.121080,f51_T.126936,f51_T.121082,f51_T.126942,f51_T.126922,f51_T.127168,f51_T.377,f51_T.126944,f51_FD,f51_H,f51_REST
10/20/24 19:51:04.660 [151.244.203.204:53598 1 wey] [Router] get_role: 
10/20/24 19:51:04.660 [151.244.203.204:53598 1 wey] [Vary] role id: failed, guest
10/20/24 19:51:04.660 [151.244.203.204:53598 1 wey] [Router] get_role: 
10/20/24 19:51:04.660 [151.244.203.204:53598 1 wey] [Core] CHK html bypass: miss footer const
10/20/24 19:51:04.661 [151.244.203.204:53598 1 wey] [Core] run hook litespeed_buffer_finalize
10/20/24 19:51:04.661 [151.244.203.204:53598 1 wey] [Core] Silence Comment due to REST/AJAX
10/20/24 19:51:04.661 [151.244.203.204:53598 1 wey] Response headers --- array (
  0 => 'Access-Control-Allow-Origin: https://www.example.com',
  1 => 'Access-Control-Allow-Credentials: true',
  2 => 'X-Robots-Tag: noindex',
  3 => 'X-Content-Type-Options: nosniff',
  4 => 'Referrer-Policy: strict-origin-when-cross-origin',
  5 => 'X-Frame-Options: SAMEORIGIN',
  6 => 'Content-Type: application/json; charset=UTF-8',
  7 => 'Expires: Wed, 11 Jan 1984 05:00:00 GMT',
  8 => 'X-LiteSpeed-Cache-Control: no-cache',
  9 => 'Cache-Control: no-cache, no-store, must-revalidate, max-age=0',
  10 => 'X-LiteSpeed-Purge: public,stale,f51_Po.326337,f51_URL./lies-of-p-ps5-326337.html/,f51_W.recent-posts-1,f51_Po.44544,f51_Po.336138,f51_T.126940,f51_T.121080,f51_T.126936,f51_T.121082,f51_T.126942,f51_T.126922,f51_T.127168,f51_T.377,f51_T.126944,f51_FD,f51_H,f51_REST',
)
10/20/24 19:51:04.661 [151.244.203.204:53598 1 wey] End response

After disabling the WPDiscuz plugin no more purge logs are generated besides the default WP comment ones which get triggered every time someone comments on a post:

10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] Query String:
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] HTTP_REFERER: https://www.example.com/post1.html
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit...
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] Accept: */*
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] Accept Encoding: gzip, deflate, br, zstd
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] Cookie _lscache_vary: commenter
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] X-LSCACHE: true
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] LSCACHE_VARY_VALUE: +IR
10/21/24 12:55:12.624 [178.131.96.113:15402 1 Z5F] X-LiteSpeed-Purge: public,stale,f51_Po.303052,f51_URL./post1.html/,f51_W.recent-posts-1,f51_Po.311859,f51_T.121099,f51_T.121080,f51_T.121098,f51_T.121081,f51_T.127120,f51_T.377,f51_T.2123,f51_T.127121,f51_T.13705,f51_FD,f51_H,f51_REST => LiteSpeed\LSC->send_headers()@624 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 =>
/home/xxx/public_html/wp-includes/load.php@517

But even after disabling the WP Discuz plugin, after 1 to2 hours (or 6 hours if I purge all the cache beforehand), every crawled post —regardless of whether there are only 10 or 2,000 posts being cached — still changes from “x-litespeed-cache: hit” to “x-litespeed-cache: miss,” without any purge logs being generated.

The only logs still being generated are primarily these two which are no purge logs. The first log is getting generated every time a non-cached post is being opened by a browser, the second one is generated when a cached post is being opened by a browser:

10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] Query String: action=ai_ajax&ip-data=ip-address-country-city
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] HTTP_REFERER: https://www.example.com/post1.html
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] User Agent: Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16...
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] Accept: */*
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] Accept Encoding: gzip, deflate, br, zstd
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] X-LSCACHE: true
10/21/24 13:56:54.859 [5.161.155.198:44600 1 hND] LSCACHE_VARY_VALUE: +ismobile
10/21/24 13:56:55.025 [5.161.155.198:44600 1 hND] [Ctrl] X Cache_control -> stale
10/21/24 13:56:55.038 [5.161.155.198:44600 1 hND] [Media] init
10/21/24 13:56:55.039 [5.161.155.198:44600 1 hND] [LQIP] init
10/21/24 13:56:55.039 [5.161.155.198:44600 1 hND] [CDN] init
10/21/24 13:56:55.039 [5.161.155.198:44600 1 hND] ? Init
10/21/24 13:56:55.040 [5.161.155.198:44600 1 hND] [Router] LSCWP_CTRL bypassed empty
10/21/24 13:56:55.156 [5.161.155.198:44600 1 hND] ?? [Tag] Add --- HTTP.200
10/21/24 13:56:55.156 [5.161.155.198:44600 1 hND] [Core] CHK html bypass: miss footer const
10/21/24 13:56:55.158 [5.161.155.198:44600 1 hND] [Ctrl] not cacheable before ctrl finalize
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Router] get_role:
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Vary] role id: failed, guest
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Router] get_role:
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Vary] no custimzed vary
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] ?? X-LiteSpeed-Cache-Control: no-cache
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] ?? Cache-Control: no-cache, no-store, must-revalidate, max-age=0
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Router] get_role:
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Vary] role id: failed, guest
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Router] get_role:
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Core] CHK html bypass: miss footer const
10/21/24 13:56:55.159 [5.161.155.198:44600 1 hND] [Core] run hook litespeed_buffer_finalize
10/21/24 13:56:55.160 [5.161.155.198:44600 1 hND] [Core] Silence Comment due to REST/AJAX
10/21/24 13:56:55.160 [5.161.155.198:44600 1 hND] Response headers --- array (
0 => 'Access-Control-Allow-Origin: https://www.example.com',
1 => 'Access-Control-Allow-Credentials: true',
2 => 'Content-Type: text/html; charset=UTF-8',
3 => 'X-Robots-Tag: noindex',
4 => 'X-Content-Type-Options: nosniff',
5 => 'Referrer-Policy: strict-origin-when-cross-origin',
6 => 'X-Frame-Options: SAMEORIGIN',
7 => 'X-LiteSpeed-Tag: f51_HTTP.200',
8 => 'Expires: Wed, 11 Jan 1984 05:00:00 GMT',
9 => 'X-LiteSpeed-Cache-Control: no-cache',
10 => 'Cache-Control: no-cache, no-store, must-revalidate, max-age=0',
)
10/21/24 13:56:55.160 [5.161.155.198:44600 1 hND] End response

10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] Query String: action=ai_ajax&ip-data=ip-address-country-city
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] HTTP_REFERER: https://www.example.com/post1.html
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] User Agent: Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16...
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] Accept: */*
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] Accept Encoding: gzip, deflate, br, zstd
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] X-LSCACHE: true
10/21/24 13:57:44.697 [5.161.155.198:57386 1 exf] LSCACHE_VARY_VALUE: +ismobile

• This reply was modified 1 month ago by David.

I have disabled any plugins that triggered a cache purge, and now there are no purge logs appearing.

However, after 1 to 2 hours, every crawled page still changes from ” x-litespeed-cache: hit” to “x-litespeed-cache: miss.”

The only logs still being generated are from the Ad Inserter plugin, which displays ads based on geo-targeting, which I send above.

• This reply was modified 1 month ago by David.
• This reply was modified 1 month ago by David.
• This reply was modified 1 month ago by David.

10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] Query String: action=ai_ajax&ip-data=ip-address-country-city
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] HTTP_REFERER: https://www.example.com/post1-5657.html
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] User Agent: Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16...
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] Accept: */*
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] Accept Encoding: gzip, deflate, br, zstd
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] X-LSCACHE: true
10/20/24 13:19:01.993 [5.161.120.159:47838 1 u3i] LSCACHE_VARY_VALUE: +ismobile
10/20/24 13:19:02.247 [5.161.120.159:47838 1 u3i] [Ctrl] X Cache_control -> stale
10/20/24 13:19:02.259 [5.161.120.159:47838 1 u3i] [Media] init
10/20/24 13:19:02.260 [5.161.120.159:47838 1 u3i] [LQIP] init
10/20/24 13:19:02.260 [5.161.120.159:47838 1 u3i] [CDN] init
10/20/24 13:19:02.260 [5.161.120.159:47838 1 u3i] ? Init
10/20/24 13:19:02.261 [5.161.120.159:47838 1 u3i] [Router] LSCWP_CTRL bypassed empty
10/20/24 13:19:02.400 [5.161.120.159:47838 1 u3i] ?? [Tag] Add --- HTTP.200
10/20/24 13:19:02.400 [5.161.120.159:47838 1 u3i] [Core] CHK html bypass: miss footer const
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Ctrl] not cacheable before ctrl finalize
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Router] get_role:
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Vary] role id: failed, guest
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Router] get_role:
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Vary] no custimzed vary
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] ?? X-LiteSpeed-Cache-Control: no-cache
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] ?? Cache-Control: no-cache, no-store, must-revalidate, max-age=0
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Router] get_role:
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Vary] role id: failed, guest
10/20/24 13:19:02.401 [5.161.120.159:47838 1 u3i] [Router] get_role:
10/20/24 13:19:02.402 [5.161.120.159:47838 1 u3i] [Core] CHK html bypass: miss footer const
10/20/24 13:19:02.402 [5.161.120.159:47838 1 u3i] [Core] run hook litespeed_buffer_finalize
10/20/24 13:19:02.402 [5.161.120.159:47838 1 u3i] [Core] Silence Comment due to REST/AJAX
10/20/24 13:19:02.402 [5.161.120.159:47838 1 u3i] Response headers --- array (
0 => 'Access-Control-Allow-Origin: https://www.example.com',
1 => 'Access-Control-Allow-Credentials: true',
2 => 'Content-Type: text/html; charset=UTF-8',
3 => 'X-Robots-Tag: noindex',
4 => 'X-Content-Type-Options: nosniff',
5 => 'Referrer-Policy: strict-origin-when-cross-origin',
6 => 'X-Frame-Options: SAMEORIGIN',
7 => 'X-LiteSpeed-Tag: f51_HTTP.200',
8 => 'Expires: Wed, 11 Jan 1984 05:00:00 GMT',
9 => 'X-LiteSpeed-Cache-Control: no-cache',
10 => 'Cache-Control: no-cache, no-store, must-revalidate, max-age=0',
)
10/20/24 13:19:02.402 [5.161.120.159:47838 1 u3i] End response
--------------------------------------------------Duration: 411.64 ms------------------------------

It appears that the wp-content/debug.log file is not being generated.

In the admin panel, the log history is quite limited and does not display previous entries.

There are now many logs being generated (about 10 logs every minute). Which one should I focus on and share here?

• This reply was modified 1 month ago by David.

Additionally, there are still other posts that are not recorded in the log that are being purged as well.

Thank you for your advice, this is the Purge log I’m getting, it seems random posts getting purged by admin-ajax.php. During this short period nothing has been edited or posted on the site.

10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] Query String:
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] HTTP_REFERER: https://www.example.com/post-241182.html
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit...
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] Accept: */*
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] Accept Encoding: gzip, deflate, br
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] X-LSCACHE: true
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] LSCACHE_VARY_VALUE: +IR
10/19/24 15:28:26.583 [151.240.60.147:54394 1 sO8] X-LiteSpeed-Purge: public,stale,f51_Po.241182,f51_URL.4ccd34a265033b142c106e7737d8f525,f51_W.recent-posts-1,f51_Po.11962,f51_Po.11969,f51_T.1,f51_FD,f51_H,f51_REST => LiteSpeed\LSC->send_headers()@624 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 =>
/home/xxx/public_html/wp-includes/load.php@517




10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] Query String:
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] HTTP_REFERER: https://www.example.com/post-348256....
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) G...
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] Accept: */*
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] Accept Encoding: gzip, deflate, br, zstd
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] X-LSCACHE: true
10/19/24 15:34:03.618 [37.156.156.122:34778 1 ce3] LSCACHE_VARY_VALUE: +IR
10/19/24 15:34:03.619 [37.156.156.122:34778 1 ce3] X-LiteSpeed-Purge: public,stale,f51_Po.348256,f51_URL.8e60ac699daf1c827b90d53319be3793,f51_W.recent-posts-1,f51_Po.347994,f51_Po.334531,f51_T.121098,f51_T.121080,f51_T.121099,f51_T.121104,f51_T.121055,f51_T.127176,f51_T.127200,f51_T.127229,f51_T.377,f51_T.2123,f51_T.127201,f51_FD,f51_H,f51_REST => LiteSpeed\LSC->send_headers()@624 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 =>
/home/xxx/public_html/wp-includes/load.php@517




10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] Query String:
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] HTTP_REFERER: https://www.example.com/post-348256....
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) G...
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] Accept: */*
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] Accept Encoding: gzip, deflate, br, zstd
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] X-LSCACHE: true
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] LSCACHE_VARY_VALUE: +IR
10/19/24 15:34:46.457 [37.156.156.122:34778 1 Iu9] X-LiteSpeed-Purge: public,stale,f51_Po.348256,f51_URL.8e60ac699daf1c827b90d53319be3793,f51_W.recent-posts-1,f51_Po.347994,f51_Po.334531,f51_T.121098,f51_T.121080,f51_T.121099,f51_T.121104,f51_T.121055,f51_T.127176,f51_T.127200,f51_T.127229,f51_T.377,f51_T.2123,f51_T.127201,f51_FD,f51_H,f51_REST => LiteSpeed\LSC->send_headers()@624 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 =>
/home/xxx/public_html/wp-includes/load.php@517




10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] Query String:
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] HTTP_REFERER: https://www.example.com/post-351798.html
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) G...
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] Accept: */*
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] Accept Encoding: gzip, deflate, br, zstd
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] X-LSCACHE: true
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] LSCACHE_VARY_VALUE: +IR
10/19/24 15:35:44.509 [37.156.156.122:34778 1 gIS] X-LiteSpeed-Purge: public,stale,f51_Po.351798,f51_URL.62072ac36aed10610c85c51fae9f5653,f51_W.recent-posts-1,f51_Po.9877,f51_Po.53531,f51_T.121098,f51_T.121099,f51_T.121214,f51_T.127200,f51_T.377,f51_T.2123,f51_T.127201,f51_FD,f51_H,f51_REST => LiteSpeed\LSC->send_headers()@624 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 =>
/home/xxx/public_html/wp-includes/load.php@517




10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] ?? ------POST HTTP/1.1 (HTTPS) /wp-admin/admin-ajax.php
10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] Query String:
10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] HTTP_REFERER: https://www.example.com/post-351798.html
10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit...
10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] Accept: */*
10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] Accept Encoding: gzip, deflate, br, zstd
10/19/24 15:38:44.572 [91.148.245.26:6650 1 J9J] X-LSCACHE: true
10/19/24 15:38:44.573 [91.148.245.26:6650 1 J9J] X-LiteSpeed-Purge: public,stale,f51_Po.351798,f51_URL.62072ac36aed10610c85c51fae9f5653,f51_W.recent-posts-1,f51_Po.9877,f51_Po.53531,f51_T.121098,f51_T.121099,f51_T.121214,f51_T.127200,f51_T.377,f51_T.2123,f51_T.127201,f51_FD,f51_H,f51_REST => LiteSpeed\LSC->send_headers()@624 => WP_Hook->apply_filters(,ARRAY)@324 => WP_Hook->do_action(ARRAY)@348 =>
/home/xxx/public_html/wp-includes/load.php@517

• This reply was modified 1 month ago by David.

I have tested it again, and it seems to work now.

Thank you

The other posts of course, same post type but different posts (i’m testing the example i provided in the beginning of this). everytime post 324654? get’s updated, post 46035 and 315548 will get purged too.

If it is working for you then there is maybe something wrong in my template, i will try to find the issue and check the logs again

• This reply was modified 1 month ago by David.

I added the code to the top of my functions.php, but unfortunately, it still doesn’t work.

After updating a post, the previous and next post changes from x-litespeed-cache: hit to x-litespeed-cache: miss on the same browser session when refreshing it.

• This reply was modified 1 month ago by David.

I definitely need to ensure that the front page and category pages are purged as well. However, I would like to avoid purging any other posts while I’m in the process of editing or creating a new post.

I didn’t know that. I thought the non-webp vary will be created alongside the webp vary too. So in this case you are right.

Thanks for your help