You are browsing a read-only backup copy of Wikitech. The live site can be found at wikitech.wikimedia.org

Services/Monitoring/tilerator

From Wikitech-static
< Services
Revision as of 16:23, 18 December 2020 by imported>Hnowlan (Created page with "tilerator is a Maps service for generating map tiles from OSM data in postgres and then storing them in cassandra. The service being down could be an indication of issues...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

tilerator is a Maps service for generating map tiles from OSM data in postgres and then storing them in cassandra. The service being down could be an indication of issues with either postgres or with cassandra. Individual instances of tilerator being down will affect maps throughput but will not cause a service outage on their own.

Check /srv/log/tilerator/main.log and /srv/log/tilerator/syslog.log for information about service performance and to help debug what is going on with the service.