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| author | Nayana Bidari <nybidari@google.com> | 2021-04-22 16:04:40 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-04-22 16:07:15 -0700 |
| commit | 0a6eaed50b83a35a687699aa5e871b80605c9f46 (patch) | |
| tree | 5db0976f79c0781ef803f1299bf4781b29c1b08c /runsc/boot/loader.go | |
| parent | d93907110eebdfb1e51dacd9ccffd0f0c2633a81 (diff) | |
Add weirdness sentry metric.
Weirdness metric contains fields to track the number of clock fallback,
partial result and vsyscalls. This metric will avoid the overhead of
having three different metrics (fallbackMetric, partialResultMetric,
vsyscallCount).
PiperOrigin-RevId: 369970218
Diffstat (limited to 'runsc/boot/loader.go')
| -rw-r--r-- | runsc/boot/loader.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/runsc/boot/loader.go b/runsc/boot/loader.go index 798c1a7a7..25f06165f 100644 --- a/runsc/boot/loader.go +++ b/runsc/boot/loader.go @@ -34,6 +34,7 @@ import ( "gvisor.dev/gvisor/pkg/fd" "gvisor.dev/gvisor/pkg/log" "gvisor.dev/gvisor/pkg/memutil" + "gvisor.dev/gvisor/pkg/metric" "gvisor.dev/gvisor/pkg/rand" "gvisor.dev/gvisor/pkg/refs" "gvisor.dev/gvisor/pkg/refsvfs2" @@ -217,6 +218,8 @@ func New(args Args) (*Loader, error) { return nil, fmt.Errorf("setting up memory usage: %v", err) } + metric.CreateSentryMetrics() + // Is this a VFSv2 kernel? if args.Conf.VFS2 { kernel.VFS2Enabled = true |