We just had another minor outage of ores-web-03. It looks like the precached utility was using 3.1GB of memory!
USER | PID | %CPU | %MEM | VSZ | RSS | TTY | STAT | START | TIME |
www-data | 24019 | 13.5 | 78.6 | 3947668 | 3187824 | ? | Ssl | Sep12 | 2210:14 |
/srv/ores/venv/bin/python /srv/ores/config/submodules/ores/utility precached stream.wikimedia.org https://ores.wmflabs.org --config /srv/ores/config/config