4950fe60bd
syncs, all: move to using Go's new atomic types instead of ours
...
Fixes #5185
Change-Id: I850dd532559af78c3895e2924f8237ccc328449d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-08-04 07:47:59 -07:00
116f55ff66
all: gofmt for Go 1.19
...
Updates #5210
Change-Id: Ib02cd5e43d0a8db60c1f09755a8ac7b140b670be
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-08-02 10:08:05 -07:00
7c7f37342f
prober: used keyed initializer for LimitedReader.
...
Reported by go vet.
Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-26 21:45:27 -07:00
0968b2d55a
prober: support adding key/value labels to probes. ( #4250 )
...
prober: add labels to Probe instances.
This allows especially dynamically-registered probes to have a bunch
more dimensions along which they can be sliced in Prometheus.
Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-22 13:45:11 -07:00
a09c30aac2
prober: refactor probe state into a Probe struct.
...
Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-21 13:45:08 -07:00
94aaec5c66
prober: rename Probe to ProbeFunc.
...
Making way for a future Probe struct to encapsulate per-probe state.
Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-21 13:45:08 -07:00
19f61607b6
prober: run all probes once on initial registration.
...
Turns out, it's annoying to have to wait the entire interval
before getting any monitorable data, especially for very long
interval probes like hourly/daily checks.
Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-19 18:54:33 -07:00
e41a3b983c
prober: library to build healthchecking probers.
...
Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-19 18:38:32 -07:00
Brad Fitzpatrick
David Anderson