test plan: add "append_hostname: false" to your statsd config and
generate statsd metrics by visiting canvas pages. no hostname should be
appended to the key, so all servers in the environment will write to the
same metric.
Change-Id: I4662601ae04661aee2a75b39eeb58c7902870a38
Reviewed-on: https://gerrit.instructure.com/19342
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Cody Cutrer <cody@instructure.com>
QA-Review: Clare Hetherington <clare@instructure.com>
Product-Review: Brian Palmer <brianp@instructure.com>
Adds an infrastructure for using statsd (configured with
config/statsd.yml) and uses it to track a few basic stats. Stat names
are appended with the hostname.
test plan: without statsd enabled, make sure no errors are raised when
doing requests. add a statsd.yml configuration, restart the server, and
verify that stats are sent over UDP to the given host/port (this could
even be checked without statsd available, by monitoring UDP traffic)
Change-Id: Ie8c3ece7e08ff48616ffd968069bd760300e4fd2
Reviewed-on: https://gerrit.instructure.com/12673
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Simon Williams <simon@instructure.com>
Brian Palmer