Prepare LooperStats to be collected as a Westworld gauge matric
- call LooperStats.reset() from StatsCompanionService
- add screen_interactive to the LooperStats atom
- temporarily set uid = 1000 to avoid statsd warnings that the uid is invalid
Bug: 113651685
Test: Manual and UTs
Change-Id: Iacf45fcb746c6bb9837456a2a0c74f5a073ff822
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 6ab4dd9..ab12035 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -2261,6 +2261,14 @@
optional int64 exception_count = 2;
}
+/**
+ * Pulls the statistics of message dispatching on HandlerThreads.
+ *
+ * Looper stats will be reset every time the data is pulled. It means it can only be pulled by one
+ * config on the device.
+ *
+ * Next tag: 11
+ */
message LooperStats {
// Currently not collected and always set to 0.
optional int32 uid = 1 [(is_uid) = true];
@@ -2304,8 +2312,11 @@
// Total CPU usage of all processed message.
// Average can be computed using recorded_total_cpu_micros /
// recorded_message_count. Total can be computed using
- // recorded_total_cpu_micros / recorded_message_count * call_count.
+ // recorded_total_cpu_micros / recorded_message_count * message_count.
optional int64 recorded_total_cpu_micros = 9;
+
+ // True if the screen was interactive PowerManager#isInteractive at the end of the call.
+ optional bool screen_interactive = 10;
}
/**