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kubectl get profiles timerange is buggy #37

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gianarb opened this issue Apr 4, 2020 · 0 comments · Fixed by #38
Closed

kubectl get profiles timerange is buggy #37

gianarb opened this issue Apr 4, 2020 · 0 comments · Fixed by #38

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@gianarb
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gianarb commented Apr 4, 2020

You can get the list of profiles for a particular service in a timerange with
the command:

kubectl profefe get profiles --service <service-name>

It supports --from and --to it can be a duration -30m, -2h or a fixed
time formatted in RFC3339.

This feature does not work as expected.
gianarb pushed a commit that referenced this issue Apr 4, 2020
fix(kubectl): better support for get profile timerange
49d6452 
Fixed #37

There is still a bug in profefe to fix profefe/profefe#82

Now you can use:

```bash
kubectl profefe get profiles --service frontend --profile-type goroutine --from -20m
```

To get the last 20 minutes of goroutine profiles for the service
frontend.

Or you can use `--to` as well to specify when to stop the research

```bash
kubectl profefe get profiles --service auth --profile-type goroutine --from -2h --to -1h
```

It also support a fixed timerange in RFC3339 format

```bash
kubectl profefe get profiles --service query --profile-type goroutine --from "2019-10-12T07:20:50.52Z" --to "2019-10-13T07:20:50.52Z"
```

Time is converted to UTC.

Signed-off-by: Gianluca Arbezzano <gianarb92@gmail.com>
@gianarb gianarb mentioned this issue Apr 4, 2020
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fix(kubectl): better support for get profile timerange profefe/kube-profefe
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