Commit d95b8124 authored by Fabian Reinartz's avatar Fabian Reinartz

Merge pull request #78 from stapelberg/patch-2

Fix examples: comments start with #, not //
parents bb53c6b3 0b4e14ee
...@@ -47,10 +47,10 @@ file: ...@@ -47,10 +47,10 @@ file:
Some examples: Some examples:
// Saving the per-job HTTP in-progress request count as a new set of time series: # Saving the per-job HTTP in-progress request count as a new set of time series:
job:http_inprogress_requests:sum = sum(http_inprogress_requests) by (job) job:http_inprogress_requests:sum = sum(http_inprogress_requests) by (job)
// Drop or rewrite labels in the result time series: # Drop or rewrite labels in the result time series:
new_time series{label_to_change="new_value",label_to_drop=""} = old_time series new_time series{label_to_change="new_value",label_to_drop=""} = old_time series
Recording rules are evaluated at the interval specified by the Recording rules are evaluated at the interval specified by the
...@@ -90,14 +90,14 @@ for e.g. an email subject line), while the `DESCRIPTION` clause should provide ...@@ -90,14 +90,14 @@ for e.g. an email subject line), while the `DESCRIPTION` clause should provide
a longer description. Both string fields allow the inclusion of template a longer description. Both string fields allow the inclusion of template
variables derived from the firing vector elements of the alert: variables derived from the firing vector elements of the alert:
// To insert a firing element's label values: # To insert a firing element's label values:
{{$labels.<labelname>}} {{$labels.<labelname>}}
// To insert the numeric expression value of the firing element: # To insert the numeric expression value of the firing element:
{{$value}} {{$value}}
Examples: Examples:
// Alert for any instance that is unreachable for >5 minutes. # Alert for any instance that is unreachable for >5 minutes.
ALERT InstanceDown ALERT InstanceDown
IF up == 0 IF up == 0
FOR 5m FOR 5m
...@@ -107,7 +107,7 @@ Examples: ...@@ -107,7 +107,7 @@ Examples:
SUMMARY "Instance {{$labels.instance}} down" SUMMARY "Instance {{$labels.instance}} down"
DESCRIPTION "{{$labels.instance}} of job {{$labels.job}} has been down for more than 5 minutes." DESCRIPTION "{{$labels.instance}} of job {{$labels.job}} has been down for more than 5 minutes."
// Alert for any instance that have a median request latency >1s. # Alert for any instance that have a median request latency >1s.
ALERT ApiHighRequestLatency ALERT ApiHighRequestLatency
IF api_http_request_latencies_ms{quantile="0.5"} > 1000 IF api_http_request_latencies_ms{quantile="0.5"} > 1000
FOR 1m FOR 1m
......
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