Wikimedia Bugzilla is closed!

I use the following configuration:

$wgMainCacheType = CACHE_MEMCACHED;
$wgMemCachedServers = array( "127.0.0.1:11211" );
$wgMaxUploadSize = 1024 * 1024 * 2;
$wgUploadSizeWarning = 1024 * 320;

If a file with a size below the value $wgUploadSizeWarning gets uploaded, everything is ok. The information displayed below the uploaded file is something like e.g. "‎(180 × 180 pixels, file size: 207 KB, MIME type: image/jpeg)" as expected.

If a file with a size above the value $wgUploadSizeWarning gets uploaded, the story is different.

First of all the warning message is: "It is recommended that files are no larger than 327680; this file is $2." The wiki does not pick up the actual value of the file. After the upload was done the following consequently gets displayed below the file: "(500 × 500 pixels, file size: 0 KB, MIME type: image/jpeg)"

To get the expected display you need to do an "&action=purge". After that I get the "(500 × 500 pixels, file size: 524 KB, MIME type: image/jpeg)"

I am using MW 1.20.6 with PHP 5.3.3 and MySQL 5.1.66