How To Empty the Cache in Prometheus Using Curl
erics, May 7th, 2020 I wanted to empty the time series data cache from the Prometheus server to start clean. The best practice is to use the administrative HTTP API via curl. For example, to clear all data for job mysqld as defined in the prometheus.yml configuration file:
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curl -X POST -g 'http://localhost:9090/api/v1/admin/tsdb/delete_series?match[]={job="mysqld"}' |
If you want to delete ALL data from Prometheus, then […]
Categories: How-To's, Technology Cache, Clear, Curl, Delete, Empty, howto, Prom, Prometheus, Remove, tips
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