Last modified: 2014-08-25 10:29:00 UTC
populateInterwiki script does not clear memcached interwiki entries. if a page is requested with interwikis (and the table not populated), a marker "!NONEXISTENT" gets added to memcached for the cache miss. if the script is then run, the changes are not reflected when purging or editing a page.
Change 155734 had a related patch set uploaded by Aude: Purge interwiki memcached entries in populateInterwiki script https://gerrit.wikimedia.org/r/155734
Change 155734 merged by Thiemo Mättig (WMDE): Purge interwiki memcached entries in populateInterwiki script https://gerrit.wikimedia.org/r/155734