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flutter / third_party / perfetto / 200bd2e3d7f0932465e33bd161d9ed883a05c12a
commit200bd2e3d7f0932465e33bd161d9ed883a05c12a[log] [tgz]
authorSami Kyostila <skyostil@google.com>Mon Mar 26 12:24:10 2018 +0100
committerSami Kyostila <skyostil@google.com>Mon Mar 26 12:24:10 2018 +0100
tree21f858f5b7915fcde34f94ca0ab0ed353fdf026f
parentf06c8bc8cd5ac261edfdecb058f6a1f458f05b9a [diff]
Record incident details into the trace

This patch records incident details from statsd (config id, config uid
and alert id) into the trace (together with the full trace
configuration) so they can be cross-correlated.

Bug: 73627502
Change-Id: Ib552a8b5977bc39f0b9e37dc79011d4d26eab65e
14 files changed
tree: 21f858f5b7915fcde34f94ca0ab0ed353fdf026f
  1. build_overrides/
  2. buildtools/
  3. debian/
  4. docs/
  5. gn/
  6. include/
  7. infra/
  8. protos/
  9. src/
  10. test/
  11. tools/
  12. .clang-format
  13. .gitignore
  14. .gn
  15. .travis.yml
  16. Android.bp
  17. Android.bp.extras
  18. BUILD.gn
  19. codereview.settings
  20. MODULE_LICENSE_APACHE2
  21. NOTICE
  22. OWNERS
  23. perfetto.rc
  24. PRESUBMIT.py
  25. README.chromium
  26. README.md
README.md

Perfetto - Performance instrumentation and logging for POSIX platforms

This project is meant to be built both as part of the Android tree and from a standalone checkout

For internal docs see this page

Supported platforms

Android is the platform targeted in the first milestones. Right now Linux desktop and OSX are maintained best-effort.

Contributing

This project uses Android AOSP Gerrit for code reviews and uses the Google C++ style. Currently targets -std=c++11.

You can use both git cl upload from Chromium depot tools or Android repo to upload patches.

git cl is quite convenient as it supports code auto-formatting via git cl format.

See https://source.android.com/source/contributing for more details about external contributions and CLA signing.

Build instructions

See docs/build_instructions.md

Running Perfetto

See docs/running_perfetto.md

Continuous integration

Continuous build and test coverage is available at perfetto-ci.appspot.com. Trybots: CLs uploaded to gerrit are automatically submitted to TravisCI within one minute and made available on the CI page above. The relevant code lives in the infra/ directory.

Run tests

On the host (Linux / OSX)

$ tools/ninja -C out/default (tracing_unittests | tracing_benchmarks)
$ out/default/tracing_unittests --gtest_help

On Android

Either connect a device in ADB mode or use the bundled emulator.

To start the emulator:
$ tools/run_android_emulator (arm | arm64) &

To run the tests (either on the emulator or physical device):
$ tools/run_android_test out/default tracing_unittests