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| author | petkov@chromium.org <petkov@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-10-19 22:06:18 +0000 |
|---|---|---|
| committer | petkov@chromium.org <petkov@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-10-19 22:06:18 +0000 |
| commit | 80bb87e812e8bf4890f5e485ae69a506ea0b2a21 (patch) | |
| tree | b070ba7716413cf3c701ec9a402775b834907e1d /content/browser/browser_child_process_host.cc | |
| parent | afbfa25e3240333fd5355448c2c8e94b1e3103bf (diff) | |
| download | chromium_src-80bb87e812e8bf4890f5e485ae69a506ea0b2a21.zip chromium_src-80bb87e812e8bf4890f5e485ae69a506ea0b2a21.tar.gz chromium_src-80bb87e812e8bf4890f5e485ae69a506ea0b2a21.tar.bz2 | |
Count all abnormal child process exits in a ChildProcess.Disconnected histogram.
For now, this should give us a good way to monitor PPAPI crashes on Chrome OS in
the field. In addition, it also shows all abnormal disconnects that are not
counted in the other ChildProcess.* histograms.
BUG=chromium-os:21753
TEST=kill -SEGV PPAPI process, inspect about:histogram
Change-Id: I67320008ce44f5a86448fe648841993ddeb96cf8
Review URL: http://codereview.chromium.org/8329014
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@106396 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/browser/browser_child_process_host.cc')
| -rw-r--r-- | content/browser/browser_child_process_host.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/content/browser/browser_child_process_host.cc b/content/browser/browser_child_process_host.cc index 50271cc..e2e99a5 100644 --- a/content/browser/browser_child_process_host.cc +++ b/content/browser/browser_child_process_host.cc @@ -179,6 +179,8 @@ void BrowserChildProcessHost::OnChildDisconnected() { default: break; } + UMA_HISTOGRAM_ENUMERATION("ChildProcess.Disconnected", + this->type(), MAX_PROCESS); // Notify in the main loop of the disconnection. Notify(content::NOTIFICATION_CHILD_PROCESS_HOST_DISCONNECTED); OnChildDied(); |