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callcount

istio.io/istio/pkg/log.Scope.Warnf

third-party

The 2335th most-called third-party method by production calls. Called 275 times across 1 modules; 271 of those run outside tests and generated code.

1% in production calls vs 2026-W39 (269 → 271)

All of istio.io/istio/pkg/log → Docs on pkg.go.dev ↗

prod calls
271
non-test, non-generated
all calls
275
total callsites
modules
1
distinct callers
in loop
42%
of prod calls
in tests
1%
4 calls
resolved
100%
to a known target

resolution mix

How each call resolves

How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →

  • Concrete method100%A method on a value whose type is known exactly.
  • Method value<1%A method captured as a value, then called.

who calls this

Notable callers

Production calls into Scope.Warnf from notable Go projects. Open one on the map to see what else it hammers.

where it's called

Callsites in the wild

12 representative callsites of 275, prioritizing in-loop and non-test usage. We link to source, never display it.

Scope.Warnf · 12 of 275 callsites

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    cni/pkg/install/binaries.go:51

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pkg/test/framework/config/map.go:58

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pilot/pkg/config/kube/gateway/conditions.go:58

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pkg/test/echo/server/endpoint/udp.go:81

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pilot/pkg/server/instance.go:91

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pkg/test/kube/dump.go:91

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    tools/istio-iptables/pkg/capture/helper.go:96

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pilot/pkg/networking/grpcgen/lds.go:97

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pilot/pkg/xds/sds.go:102

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pilot/pkg/xds/deltaadstest.go:103

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    pilot/pkg/xds/adstest.go:105

    in loop

  • istio.io/istio @v0.0.0-20260928115056-32ddacd7a1cb

    cni/pkg/nodeagent/podcgroupns_linux.go:106

    in loop

top callers

The modules that reach for it

The modules that call Scope.Warnf most in this snapshot.

  • istio.io/istio275100%

siblings

More from istio.io/istio/pkg/log

The other most-called members in this package. See all →