@Daimona How did you get to the URL? Did you click on it directly from https://performance.wikimedia.org/xhgui/ the moment before, or was it an older link from before?

For current links on that list, each of the timestamp/permalinks seem to work for me.

@Krinkle I had clicked on the "POST" link to the left. I confirm that the most recent requests work correctly, however some entries still yield the error. The one above can be seen at page 2 (currently), and its time is Dec 7th 10:45:59

Thanks, I can reproduce it now and I have confirmed that the request ID in question did get its profile added to the general list of profiles, so it shows up in the normal navigation:

Which then renders as

Thanks.

FWIW, a note that I'm seeing breakage for new runs:

Details
Type: MongoResultException
Code: 2
Message: 127.0.0.1:27017: unrecognized field "cursor
File: /srv/xhgui/src/Xhgui/Searcher/Mongo.php
Line: 121
Trace

#0 /srv/xhgui/src/Xhgui/Searcher/Mongo.php(121): MongoCollection->aggregate(Array, Array)
#1 /srv/xhgui/src/Xhgui/Controller/Run.php(233): Xhgui_Searcher_Mongo->getPercentileForUrl(90, '//Xjhp-wpAIHsAA...', Array)
#2 /srv/xhgui/src/routes.php(53): Xhgui_Controller_Run->url()
#3 [internal function]: {closure}()
#4 /srv/xhgui/vendor/slim/slim/Slim/Route.php(468): call_user_func_array(Object(Closure), Array)
#5 /srv/xhgui/vendor/slim/slim/Slim/Slim.php(1355): Slim\Route->dispatch()
#6 /srv/xhgui/vendor/slim/slim/Slim/Middleware/Flash.php(85): Slim\Slim->call()
#7 /srv/xhgui/vendor/slim/slim/Slim/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()
#8 /srv/xhgui/vendor/slim/slim/Slim/Middleware/SessionCookie.php(110): Slim\Middleware\MethodOverride->call()
#9 /srv/xhgui/src/Xhgui/Middleware/Render.php(11): Slim\Middleware\SessionCookie->call()
#10 /srv/xhgui/vendor/slim/slim/Slim/Middleware/PrettyExceptions.php(67): Xhgui_Middleware_Render->call()
#11 /srv/xhgui/vendor/slim/slim/Slim/Slim.php(1300): Slim\Middleware\PrettyExceptions->call()
#12 /srv/xhgui/webroot/index.php(10): Slim\Slim->run()
#13 {main}

From: https://performance.wikimedia.org/xhgui/url/view?url=%2F%2FXjhp-wpAIHsAAEb5lOQAAAAV%2Fwiki%2FMain_Page

Might be something altogether different, but I figured I'd flag it here in case it's related.

@brennen That's T237002. The immediate problem is that searching by url wasn't supported in our outdated XHGui schema (will be fixed by the upgrade as part of T180761). However what's more useful to know is that when the error is fixed, this link still doesn't go to what you were looking for.

In XHGui, clicking the url in a list, produces a query for listing profiles with the same url. Given we use the url as our unique ID, that would essentially just link to the page you were already on. What you were looking for presumably is to open the detailed profile that was recorded during that debug request. To do so, click on the timestamp "permalink" instead. In your case, that would lead to https://performance.wikimedia.org/xhgui/run/view?id=5e386a003f3dfa823599c2ee.