381a31e187
Since Android V, there is a rate-limit on TrafficStats getter APIs to reduce the frequency of accessing bpf map. For any caller who calls this method within 1 second, a stale result will be returned. One expected outcome is this change will break any test which relies on immediate change of the result of TrafficStats after making network traffic. Thus, related tests need to be fixed accordingly. Do retries when getting readings from TrafficStats, to add tolerance for not getting immediate change of TrafficStats. Up to 1 second delay to complete each affected test is expected. This commit is upstreamed from AOSP: https://r.android.com/3082150 Bug: b:339154075, b:362292404, b:371973616 Cq-Include-Trybots: luci.chromium.try:android-cronet-x64-dbg-15-tests Change-Id: I76c0c1da66376bc4db614eb5443e0b6f7618a53b Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5923521 Reviewed-by: Adam Rice <ricea@chromium.org> Auto-Submit: Etienne Dechamps <edechamps@google.com> Commit-Queue: Etienne Dechamps <edechamps@google.com> Cr-Commit-Position: refs/heads/main@{#1369935}
Chromium
Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.
The project's web site is https://www.chromium.org.
To check out the source code locally, don't use git clone! Instead,
follow the instructions on how to get the code.
Documentation in the source is rooted in docs/README.md.
Learn how to Get Around the Chromium Source Code Directory Structure.
For historical reasons, there are some small top level directories. Now the guidance is that new top level directories are for product (e.g. Chrome, Android WebView, Ash). Even if these products have multiple executables, the code should be in subdirectories of the product.
If you found a bug, please file it at https://crbug.com/new.