| commit | 2cfc0146e16703c05d5c48c3c4d6ba2fc99f3ddc | [log] [tgz] |
|---|---|---|
| author | Jens Johansen <jensj@google.com> | Wed Jan 18 08:26:58 2023 +0000 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Jan 18 08:26:58 2023 +0000 |
| tree | 269fd96d3463cde5f226ec2346434b0f05e9b1a1 | |
| parent | 02284fa846e4b8df279c148e833d6f54a7ed9bd3 [diff] |
[analyzer] Keep stats about slow queries around longer This CL keeps slow (500+ ms) requests around for longer (to a total of 1000 of them), saves the start time of the request and prints a little more on the details page. The overall idea is that having a record of slow requests is better for debugging performance related issues than only having the newest 50 requests which basically requires one to "catch it" as it's being slow. Currently the 500 ms deadline for "slow" and 1000 requests saved was just grabbed from thin air; we can adjust them later if needed. Change-Id: Ib0d6e1fc2daad215d8745249abdc82f831a83785 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279087 Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Commit-Queue: Jens Johansen <jensj@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Dart is:
Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.
Productive: Make changes iteratively: use hot reload to see the result instantly in your running app.
Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web.
Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:
Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.
Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).
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See LICENSE and PATENT_GRANT.
Visit dart.dev to learn more about the language, tools, and to find codelabs.
Browse pub.dev for more packages and libraries contributed by the community and the Dart team.
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If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.
There are more documents on our wiki.
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You can also contribute patches, as described in Contributing.