commit 1b2493186b54a7707e9e3c731021049d49932c75
author Alex Miller <milleral@chromium.org> Tue Nov 12 15:45:37 2013 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Wed Nov 13 02:41:45 2013 +0000
tree deb9ec74354a31dec9fe04c43d1f9a57ec5e6940
parent 9244c336b01c02845e4e958b3d223745d88226f5

[autotest] Move rpc stats down the stack to cover all attempted RPCs.

This will log all RPCs, afe and tko, and even ones that error out or
don't make sense.  This should let us get a realistic view of the RPC
load on our systems.

TEST=restarted apache, saw stats on chromeos-stats/
DEPLOY=apache
BUG=None

Change-Id: I8223347e86b358fa97c44f956c656a380edb3c48
Reviewed-on: https://chromium-review.googlesource.com/176591
Reviewed-by: Alex Miller <milleral@chromium.org>
Commit-Queue: Alex Miller <milleral@chromium.org>
Tested-by: Alex Miller <milleral@chromium.org>

frontend/afe/json_rpc/serviceHandler.py

diff --git a/frontend/afe/json_rpc/serviceHandler.py b/frontend/afe/json_rpc/serviceHandler.py
index 50ea45f..cd6a0f3 100644
--- a/frontend/afe/json_rpc/serviceHandler.py
+++ b/frontend/afe/json_rpc/serviceHandler.py
@@ -22,6 +22,7 @@
 import traceback
 
 from json import decoder, encoder
+from autotest_lib.site_utils.graphite import stats
 
 def customConvertJson(value):
     """\
@@ -91,6 +92,8 @@
         except KeyError:
             raise BadServiceRequest(request)
 
+        stats.Counter('rpc').increment(methName)
+
         try:
             meth = self.findServiceEndpoint(methName)
             results['result'] = self.invokeServiceEndpoint(meth, args)