WebJun 2, 2024 · Alerting: alerts deduplication not working when ngalert enabled #38795. Closed. zuchka mentioned this issue on Sep 23, 2024. Alerting: Multiple notification messages for same alert instances #39575. Closed. gotjosh mentioned this issue on Nov 9, 2024. Alerting: Document Grafana 8 High Availability setup #41503. Merged. WebNov 22, 2024 · #1 What Grafana version and what operating system are you using? Debian 11, Grafana 9.2.5 Whatare you trying to achieve? I want to groupby distinct count in the table. For each country code, I’d like to group by and show the number of instances (count). Screenshot 2024-11-21 at 7.52.14 PM2850×1816 312 KB
Query and transform data Grafana documentation
WebA collection of instances with the same purpose, a process replicated for scalability or reliability for example, is called a job. For example, an API server job with four replicated instances: job: api-server instance 1: 1.2.3.4:5670 instance 2: 1.2.3.4:5671 instance 3: 5.6.7.8:5670 instance 4: 5.6.7.8:5671 Webcount() returns the number of records in each input table. The function counts both null and non-null records. Empty tables. count() returns 0 for empty tables. To keep empty tables in your data, set the following parameters for the following functions: Function Parameter; filter() onEmpty: "keep" immorality civil service
Introduction to PromQL, the Prometheus query language - Grafana …
WebFeb 12, 2024 · Edit it’s settings Select the Metrics tab Select your Data Source For your Query (which can be blank) change the Metric to ‘Count’ Group by: Date Histogram, Field=timestamp (your timestamp field) Interval - this is key, set it to 1h (for events per hour) Then, select the Options tab Under Value,Stat, select ‘Average’ WebMay 5, 2024 · The target situation is: “There are 4 instances running now but in last 15 minutes there were 20 distinct instances running. Raise the alarm!” I can easily count … WebApr 10, 2024 · The label on the sensor tells us how to perform that conversion: The annotation F = 7.5*Q ( L/min) says that every 7.5 blips is equivalent to a rate of 1L/min. This means that the math that we need to perform is quite simple: count pulses for a second and then divide the count by 7.5 to get a rate in liters per minute. list of tulpas