commit | 7a3cdf2274cfb0027215daa0934904d02b23fa88 | [log] [tgz] |
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author | Samuel Wu <wusamuel@google.com> | Thu Aug 08 17:41:57 2024 -0700 |
committer | Samuel Wu <wusamuel@google.com> | Sun Aug 11 19:42:51 2024 -0700 |
tree | 934e2f7bdfd932fa388fdbd9f77002d5dccff177 | |
parent | 900e4c469eedd3fc3733a9ab4c4f937b8ca17476 [diff] |
metrics: Specify action of Wattson app startup Add the action, rails, to the suffix of the Wattson app startup metric. The format is now wattson_<time window>_<action>. In this case, the new metric is wattson_app_startup_rails. Test: tools/diff_test_trace_processor.py out/linux/trace_processor_shell --name-filter '.*wattson.*' Bug: 352627297 Change-Id: If78f6906a57204af8bffcfcb6fbd11bbc146a5bb Signed-off-by: Samuel Wu <wusamuel@google.com>
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.