Hi,
We are trying to create an alerting rule based on dynamic labels. Here is
our metric:
my_metric{id='123', date='2021-01-01'} 0.8
We want to ensure that every day at x am, a metric *with the corresponding
date* has a value exceeding a certain threshold. Effectively, it means
writing a rule with a dynamic date label.
We came up with a workaround, which consists in producing a separate metric
whose value carries the date label's corresponding epoch timestamp:
my_metric_timestamp{id='123',
date='2021-01-01'} 1640995200
We then join it with my_metric.
This is definitely not ideal; would you have any suggestions? Thank you.
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