commit | 2b8d809363367b90c0560b53cf18830ff3c9f202 | [log] [tgz] |
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author | Stephen Nusko <nuskos@google.com> | Thu Jul 02 13:24:30 2020 +0100 |
committer | Stephen Nusko <nuskos@google.com> | Thu Jul 02 13:24:30 2020 +0100 |
tree | 6442be4947b61225442f995a919c715b666ddbce | |
parent | e5d071ff8ac43cac132bc338f3c96456a9485db4 [diff] |
Add the descendant_slice table. This allows you to given a slice find all descendants related to it. This can be useful for metrics to traverse the stack and gain information about what is happening in the trace. Bug: 160148605 Change-Id: I54869e78d02fd18c18acf7808e4d1ba385f6c6ac
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.