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| author | Nayana Bidari <nybidari@google.com> | 2021-05-14 17:20:13 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-05-14 17:21:57 -0700 |
| commit | 8e8b752524e1c1558a0858a121bb56ac1b78456c (patch) | |
| tree | 637d2460eac254f1a5181df1f0d52439b00242d6 /pkg/sentry/watchdog | |
| parent | 820c77d5e78787cb7ffb197892d912c9f4c25a22 (diff) | |
Add stuck tasks and startup stuck tasks to weirdness metric
Weirdness metric will replace the below two metrics:
- watchdog/stuck_startup_detected
- watchdog/stuck_tasks_detected
PiperOrigin-RevId: 373895696
Diffstat (limited to 'pkg/sentry/watchdog')
| -rw-r--r-- | pkg/sentry/watchdog/watchdog.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/sentry/watchdog/watchdog.go b/pkg/sentry/watchdog/watchdog.go index bd31464d0..dfe85f31d 100644 --- a/pkg/sentry/watchdog/watchdog.go +++ b/pkg/sentry/watchdog/watchdog.go @@ -243,6 +243,7 @@ func (w *Watchdog) waitForStart() { } stuckStartup.Increment() + metric.WeirdnessMetric.Increment("watchdog_stuck_startup") var buf bytes.Buffer buf.WriteString(fmt.Sprintf("Watchdog.Start() not called within %s", w.StartupTimeout)) @@ -316,6 +317,7 @@ func (w *Watchdog) runTurn() { // Task.UninterruptibleSleepStart/Finish. tc = &offender{lastUpdateTime: lastUpdateTime} stuckTasks.Increment() + metric.WeirdnessMetric.Increment("watchdog_stuck_tasks") newTaskFound = true } newOffenders[t] = tc |