Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index 940a002fe71465c80c3e52b7f1484e37fadfa6fb..f2505db1e56ba16b4341f1994b7b5a2706ce72e2 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -31378,6 +31378,19 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
</summary> |
</histogram> |
+<histogram name="MojoLevelDBEnv.IOError" enum="LevelDBIOErrorMethods"> |
+ <owner>mek@chromium.org</owner> |
+ <summary>Methods where leveldb's Mojo environment has IO errors.</summary> |
+</histogram> |
+ |
+<histogram name="MojoLevelDBEnv.IOError.BFE" enum="PlatformFileError"> |
+ <owner>mek@chromium.org</owner> |
+ <summary> |
+ Errors (base::File::Error) encountered by a single leveldb method in |
+ leveldb's Mojo environment. |
+ </summary> |
+</histogram> |
+ |
<histogram name="Mouse.PointerSensitivity.Changed" enum="PointerSensitivity"> |
<owner>Please list the metric's owners. Add more owner tags as needed.</owner> |
<summary> |
@@ -87067,6 +87080,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
<affected-histogram name="LevelDBEnv.IDB.IOError.BFE"/> |
<affected-histogram name="LevelDBEnv.IOError.BFE"/> |
<affected-histogram name="LevelDBEnv.ServiceWorker.IOError.BFE"/> |
+ <affected-histogram name="MojoLevelDBEnv.IOError.BFE"/> |
<affected-histogram name="WebCore.IndexedDB.LevelDBOpenErrors.BFE"/> |
<affected-histogram name="WebCore.IndexedDB.LevelDBReadErrors.BFE"/> |
<affected-histogram name="WebCore.IndexedDB.LevelDBWriteErrors.BFE"/> |