Ok, so its hard to say just from this. Some general things that may or may
not apply:
* try disabling all extensions just to elliminate faulty extension as a
cause.
* enable profiling (if possible. Probably requires installing xhprof) to
determine what mediawiki is spending all its time doing.
MediaWiki 1.28 introduced an optional pingback feature [0][1]. This feature
is disabled by default.
The pingback feature allows MediaWiki anonymously to report back
information about its installation to help developers: the MediaWiki
version, database type, PHP version, operating system, system
We're having issues with a MW installation that gets very slow when
multiple users are logged in simultaneously. After a while the wiki becomes
unresponsive and in some cases gives HTTP error 500. This has occurred with
as few as three users logged in at once.
The wiki was installed on a Windows
One Thing you havent provided is the web server being used? is it IIS?
On 2018-03-07 15:13, Sebastian Berlin wrote:
We're having issues with a MW installation that gets very slow when
multiple users are logged in simultaneously. After a while the wiki
becomes
unresponsive and in some cases