this might be a good one to include example code for at some point

[jstirnaman]

this might be a good one to include example code for at some point

To check for writes that fail asynchronously, create a task to check the _monitoring bucket for rejected points.

Originally posted by @kelseiv in #4015 (comment)

[sanderson]

@jstirnaman This query will return rejected points from all buckets:

from(bucket: "_monitoring")
    |> range(start: v.timeRangeStart, stop: v.timeRangeStop)
    |> filter(fn: (r) => r._measurement == "rejected_points")

To get it for a specific bucket, you have to filter by bucket (bucket ID):

from(bucket: "_monitoring")
    |> range(start: v.timeRangeStart, stop: v.timeRangeStop)
    |> filter(fn: (r) => r._measurement == "rejected_points")
    |> filter(fn: (r) => r["bucket"] == "adf7894b748a96d3")

The v.timeRangeStart and v.timeRangeStop are UI-dependent, so depending on the context of these examples, you may need to replace those.