Seeing ~15k events/sec in Logstash:
{ "normalized_message": "PHP Notice: Undefined index: PATH_INFO in /srv/mediawiki/multiversion/MWMultiVersion.php on line 644", "kubernetes": { "labels": { "deployment": "mw-api-int", "release": "main" }, "pod_name": "mw-api-int.eqiad.main-8444d5896d-r26hs", "host": "kubernetes1013.eqiad.wmnet", "namespace_name": "mw-api-int" }, "program": "php-fpm-error", "logsource": "mw-api-int", "level": "NOTICE", "message": "PHP Notice: Undefined index: PATH_INFO in /srv/mediawiki/multiversion/MWMultiVersion.php on line 644", "metadata": { "filename": "/var/log/php-fpm/error.log", "fileoffset": "99459" } }
Seems to have shown up since this was deployed.