| commit | 6e8ac2038ec62ac71c2823c3ca6a7750e1a5445a | |
| author | clamy@chromium.org <clamy@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | |
| Mon, 19 Aug 2013 21:04:12 +0000 (19 21:04 +0000) | ||
| committer | clamy@chromium.org <clamy@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | |
| Mon, 19 Aug 2013 21:04:12 +0000 (19 21:04 +0000) | ||
| tree | 2e4b1447ef83a01f53214264f53c305986629a7e | treesnapshot (tar.gz zip) |
| parent | 13aced79b595721473cd3dee94323ca4e7c3df1e | commitdiff |
SimpleCache: add an histogram to record the age of entry on open
This CL adds an histogram to record the age of an entry on open at the
synchronous layer. This should give an idea of the age of an entry on cache
hits.
BUG=
Review URL: https://chromiumcodereview.appspot.com/22682002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@218314 0039d316-1c4b-4281-b951-d872f2087c98
This CL adds an histogram to record the age of an entry on open at the
synchronous layer. This should give an idea of the age of an entry on cache
hits.
BUG=
Review URL: https://chromiumcodereview.appspot.com/22682002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@218314 0039d316-1c4b-4281-b951-d872f2087c98
| net/disk_cache/simple/simple_synchronous_entry.cc | diffblobblamehistory | |
| tools/metrics/histograms/histograms.xml | diffblobblamehistory |