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| author | junyulai <junyulai@google.com> | 2019-12-12 19:42:59 +0800 |
|---|---|---|
| committer | Junyu Lai <junyulai@google.com> | 2020-03-18 07:59:44 +0000 |
| commit | f2d6fd5220caeae27ec7f457ebef4e76b2270b6a (patch) | |
| tree | 51308da3bc233725618ede2c76c83c2ec497b5e9 /tests/DynamicCodeLoggerIntegrationTests/src/cpp/test_executable.cpp | |
| parent | 10e5f365502d7c5bbdd3857b0105338736c1a218 (diff) | |
[SM02] Support record mobile network stats by collapsed rat type
Previously network stats could be recorded by different rat type.
However, the feature was disabled by ag/173504 since rat type
frequently flapping between HSPA+ and UMTS.
Given that this feature might be useful for collecting metrics,
re-implement it based on current architecture and reduce the
overhead introduced by frequently flapping by:
1. only react when rat type changes between 2G/3G/4G/5G.
2. reduce the number of records by only recording a subset
of rat type that represented for a given network class.
3. enforce 1 second rate limit if flapping too much.
Note that the feature is still disabled but will be enabled
in follow-up patches.
Test: manual test
Bug: 129082217
Change-Id: Ic6b2f10f2c8b082820e0662eb9cee70d70d28cd6
Merged-In: Ic6b2f10f2c8b082820e0662eb9cee70d70d28cd6
(cherry picked from commit 15ab452e7e3f00289fbedbdb86c512ad560dda7e)
Diffstat (limited to 'tests/DynamicCodeLoggerIntegrationTests/src/cpp/test_executable.cpp')
0 files changed, 0 insertions, 0 deletions