diff options
| author | shess@chromium.org <shess@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-05-15 09:10:39 +0000 |
|---|---|---|
| committer | shess@chromium.org <shess@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-05-15 09:10:39 +0000 |
| commit | 210ce0afe2a62a3d902b30bec98e31606e12132c (patch) | |
| tree | 94d576b989e5ecd784ce19676bfca0aef3959399 /components/webdata/common | |
| parent | 0b0032accd7d6b8034bfb7380b4c524ab286c412 (diff) | |
| download | chromium_src-210ce0afe2a62a3d902b30bec98e31606e12132c.zip chromium_src-210ce0afe2a62a3d902b30bec98e31606e12132c.tar.gz chromium_src-210ce0afe2a62a3d902b30bec98e31606e12132c.tar.bz2 | |
Histogram versions and extended error codes for SQLite databases.
Track database versions across the fleet for purposes of making
decisions about whether old migration code can be removed.
As part of this, refactor histogram code to key off a
per-database tag rather than histogram name, and to log in a
form which can be fanned out via the field trial logic in
histograms.xml
[FYI michaeln from webkit/OWNERS, erikwright from {chrome,content}/net/OWNERS, sky for chrome/browser/history/OWNERS]
BUG=none
TBR=michaeln@chromium.org, erikwright@chromium.org, sky@chromium.org
Review URL: https://chromiumcodereview.appspot.com/14976003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@200216 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'components/webdata/common')
| -rw-r--r-- | components/webdata/common/web_database.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/webdata/common/web_database.cc b/components/webdata/common/web_database.cc index 82b2a74..ae4ee9f 100644 --- a/components/webdata/common/web_database.cc +++ b/components/webdata/common/web_database.cc @@ -75,7 +75,7 @@ sql::InitStatus WebDatabase::Init(const base::FilePath& db_name) { if (!content::NotificationService::current()) notification_service_.reset(content::NotificationService::Create()); - db_.set_error_histogram_name("Sqlite.Web.Error"); + db_.set_histogram_tag("Web"); // We don't store that much data in the tables so use a small page size. // This provides a large benefit for empty tables (which is very likely with |