commit eab511b582cc00364dee7835534bb511719f9231
author Hugo Benichi <hugobenichi@google.com> Fri Sep 09 09:23:47 2016 +0900
committer Hugo Benichi <hugobenichi@google.com> Thu Sep 22 22:25:27 2016 +0900
tree e5ba8226191b15e2b6a44011c4ef52a0f68e712f
parent 50a84c6210f4f165b489dd1bf1c535d86dda2fba

New IpConnectivityMetrics service

This patch defines a new metrics service for IpConnectivity events
defined in android.net.metrics, separate from currently existing
MetricsLoggerService.

Similarly to MetricsLoggerService, the new service has an event buffer.
It also implements a dumpsys interface that can be used to flush events
and output a serialized proto.

Bug: 31254800
Change-Id: I0c3faeb4008b283f85d9ba9460371fa68956ea3b

services/java/com/android/server/SystemServer.java

diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 97a829e..61d5066 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -61,6 +61,7 @@
 import com.android.server.audio.AudioService;
 import com.android.server.camera.CameraService;
 import com.android.server.clipboard.ClipboardService;
+import com.android.server.connectivity.IpConnectivityMetrics;
 import com.android.server.connectivity.MetricsLoggerService;
 import com.android.server.devicepolicy.DevicePolicyManagerService;
 import com.android.server.display.DisplayManagerService;
@@ -653,6 +654,10 @@
             mSystemServiceManager.startService(MetricsLoggerService.class);
             Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
 
+            traceBeginAndSlog("IpConnectivityMetrics");
+            mSystemServiceManager.startService(IpConnectivityMetrics.class);
+            Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
+
             traceBeginAndSlog("PinnerService");
             mSystemServiceManager.startService(PinnerService.class);
             Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);