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

Analytics/Systems/EventLogging/Monitoring: Difference between revisions

From Wikitech-static
Jump to navigation Jump to search
imported>Milimetric
m (Milimetric moved page Analytics/EventLogging/Monitoring to Analytics/Systems/EventLogging/Monitoring: Reorganizing documentation)
 
imported>Dzahn
(remove Ganglia references)
 
Line 1: Line 1:
== Ganglia ==
See {{Ganglia|node = db1047.eqiad.wmnet|cluster = MySQL eqiad|label = Ganglia status of db1017}} (MariaDB instance).
== Grafana ==
== Grafana ==
Here's some really cool Grafana dashboards that display our Graphite metrics:
Here's some really cool Grafana dashboards that display our Graphite metrics:

Latest revision as of 13:11, 2 January 2018

Grafana

Here's some really cool Grafana dashboards that display our Graphite metrics:

Graphite

Raw metrics can be browsed at https://graphite.wikimedia.org/ (under Metrics -> eventlogging).

We publish 4 types of counts to graphite:

  • Overall counts
  • Per schema counts
  • Server side counts
  • Client side counts

Within the overall counts, there are 4 submetrics:

  • Raw counts: Number of all events that reach the system.
  • Valid counts: Number of events that pass validation.
  • insertAttempted: Number of events that get queued up for insertion to MySQL database.
  • inserted: Number of events that get actually inserted into MySQL database.