commit f7bc6ab7fa21f849250d0f5ee2849f9e49a8d436
author Yao Chen <yaochen@google.com> Wed Apr 18 13:45:48 2018 -0700
committer Yao Chen <yaochen@google.com> Fri Apr 20 14:52:01 2018 -0700
tree 3d751dab478cd4792facae3762ada90308b70cb1
parent 46e58e1b4086aa0e3eb62f9cdae0eefaea08943f

Allow StatsLog to directly write to statsd's socket.

+ Reuse the log_event_list from liblog. StatsLog's binary format remains unchanged
+ Copied socket write code from liblog, including the retry logic.
+ Added build flags to control the StatsLog channel (logd, statsd, or both for debugging)

Bug: 78239479
Test: locally tested and saw logs being written to statsd

Change-Id: I7b1f0069ead00bbf3c29e4bd5b7f363a7ce26abe

cmds/statsd/statsd.rc

diff --git a/cmds/statsd/statsd.rc b/cmds/statsd/statsd.rc
index 3a0c224..f349292 100644
--- a/cmds/statsd/statsd.rc
+++ b/cmds/statsd/statsd.rc
@@ -14,6 +14,7 @@
 
 service statsd /system/bin/statsd
     class main
+    socket statsdw dgram+passcred 0222 statsd statsd
     user statsd
     group statsd log
     writepid /dev/cpuset/system-background/tasks