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5 commits

Author SHA1 Message Date
Jiacheng Xu
0e137b23f1 plugin/metrics: Add a metric to monitor which plugin(s) is(are) enabled (#2700)
* Add a GaugeVec for enabled plugins monitoring.

Signed-off-by: Jiacheng Xu <xjcmaxwellcjx@gmail.com>

* Add server label and zone label for enable_plugin matric.

* Add a test for PluginEnabled metric

* Add description for enabledPlugin metric.

* Change the description for the enabledPlugin metric.

* Reset the enabledPlugin metric when restart the server.

* Add the bug session for enabledPlugin metric.

* Remove the resolveTCPAddr
2019-03-23 09:43:15 +00:00
Miek Gieben
7c27577707
plugin/metrics: add panic counter (#1778)
Count and export number of panics we see.

Fixes #1294
2018-05-05 19:47:41 +02:00
Miek Gieben
08443a9f00
plugin/metrics: add 'server' label (#1682)
* plugin/metrics: add 'server' label

This uses the new WithServer(ctx) to get the current server from the
context.

First in a larger refactor to make all plugins do this.

* compile

* compile

* lala test

* compile and test

* typos

* Dont duplicate the code
2018-04-18 09:42:20 +01:00
Ben Kochie
06006fac56 Update timing histograms (#1253)
* Use seconds for bucketing.
* Add template for high accuracy timing buckets to avoid copy-pasta.
2017-11-27 21:34:26 +00:00
Miek Gieben
d8714e64e4 Remove the word middleware (#1067)
* Rename middleware to plugin

first pass; mostly used 'sed', few spots where I manually changed
text.

This still builds a coredns binary.

* fmt error

* Rename AddMiddleware to AddPlugin

* Readd AddMiddleware to remain backwards compat
2017-09-14 09:36:06 +01:00
Renamed from middleware/metrics/vars/vars.go (Browse further)