commit | 94cde5868317c2f874f97cf9a31ad147c8058109 | [log] [tgz] |
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author | mukesh agrawal <quiche@chromium.org> | Mon Aug 12 17:55:33 2013 -0700 |
committer | ChromeBot <chrome-bot@google.com> | Tue Aug 13 13:07:38 2013 -0700 |
tree | 46df3a937de60deb2cfc02a432ad89b8e5109c16 | |
parent | 16de98cbcfdf89e9ee6c9fe29a0f46341ecfb9a4 [diff] |
shill: metrics: add ability to log metrics for debugging To help us debug issues with metrics, log a message at scope "metrics", level -5, whenever shill sends an enum or histogram sample to UMA. BUG=chromium:268061 TEST=new unit tests, manual Manual testing -------------- 1. connect to wifi 2. ff_debug +metrics 3. ff_debug --level -5 4. wait 10 seconds 5. grep "Sending metric Network.Shill.Wifi.LinkMonitorResponseTimeSample" \ /var/log/net.log -> should see matching lines Change-Id: Iea2a8bfc3eb7d13d23a72d78d6c949d8a32b0e77 Reviewed-on: https://gerrit.chromium.org/gerrit/65651 Tested-by: mukesh agrawal <quiche@chromium.org> Reviewed-by: Thieu Le <thieule@chromium.org> Commit-Queue: mukesh agrawal <quiche@chromium.org>