tools/metrics/histograms/histograms.xml - Issue 862723002: leveldb: Moved to LevelDBEnv.IOError.BFE histogram entries.

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Issue 862723002: leveldb: Moved to LevelDBEnv.IOError.BFE histogram entries. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Added back in IndexedDBLevelDBPFEMethods, fixed dates, misc. Created 5 years, 9 months ago

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Index: tools/metrics/histograms/histograms.xml

diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml

index f2d5cbab15225845deccff11ec4d04af18a2a696..d6d581845cc19fcd4f310378d8c2a5fbb8abafdf 100644

--- a/tools/metrics/histograms/histograms.xml

+++ b/tools/metrics/histograms/histograms.xml

@@ -12545,14 +12545,27 @@ Therefore, the affected-histogram name has to have at least one dot in it.

</summary>

</histogram>

+<histogram name="LevelDBEnv.IDB.IOError.BFE" enum="PlatformFileError">

+ <owner>cmumford@chromium.org</owner>

+ <summary>

+ Errors (base::File::Error) encountered by a single leveldb env method.

+ </summary>

+</histogram>

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IDB.BFE.NewLogger.

Mark P 2015/03/19 20:12:59 This histogram does not exist and is not added in

cmumford 2015/03/19 20:45:25 Done.

+ </obsolete>

<summary>Errno of errors encountered in NewLogger.</summary>

</histogram>

<histogram name="LevelDBEnv.IDB.IOError.NewSequentialFile"

enum="OSAgnosticErrno">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IDB.BFE.NewSequentialFile.

+ </obsolete>

<summary>Errno of errors encountered in NewSequentialFile.</summary>

</histogram>

@@ -12569,12 +12582,18 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="LevelDBEnv.IDB.IOError.WritableFileAppend"

enum="OSAgnosticErrno">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IDB.BFE.WritableFileAppend.

+ </obsolete>

<summary>Errno of errors encountered in WritableFileAppend.</summary>

</histogram>

<histogram name="LevelDBEnv.IDB.IOError.WritableFileFlush"

enum="OSAgnosticErrno">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IDB.BFE.WritableFileFlush.

+ </obsolete>

<summary>Errno of errors encountered in WritableFileFlush.</summary>

</histogram>

@@ -12645,16 +12664,32 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.

+ </obsolete>

<summary>PlatformFileErrors encountered by a single leveldb method.</summary>

</histogram>

+<histogram name="LevelDBEnv.IOError.BFE" enum="PlatformFileError">

+ <owner>cmumford@chromium.org</owner>

+ <summary>

+ Errors (base::File::Error) encountered by a single leveldb method.

+ </summary>

+</histogram>

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.NewLogger.

+ </obsolete>

<summary>Errno of errors encountered in NewLogger.</summary>

</histogram>

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.

Mark P 2015/03/19 20:12:59 Did you forget to append NewSequentialFile here?

cmumford 2015/03/19 20:45:25 Done - thx for catching that.

+ </obsolete>

<summary>Errno of errors encountered in NewSequentialFile.</summary>

</histogram>

@@ -12670,11 +12705,17 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.

+ </obsolete>

<summary>Errno of errors encountered in WritableFileAppend.</summary>

</histogram>

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.

+ </obsolete>

<summary>Errno of errors encountered in WritableFileFlush.</summary>

</histogram>

@@ -42492,6 +42533,15 @@ Therefore, the affected-histogram name has to have at least one dot in it.

</summary>

</histogram>

+<histogram name="WebCore.IndexedDB.LevelDBOpenErrors.BFE"

+ enum="PlatformFileError">

+ <owner>cmumford@chromium.org</owner>

+ <summary>

+ Errors (base::File::Error) encountered by a single LevelDBEnv method when

+ opening an IndexedDB instance.

+ </summary>

+</histogram>

<histogram name="WebCore.IndexedDB.LevelDBOpenErrors.Corruption"

enum="LevelDBCorruptionTypes">

<owner>dgrogan@chromium.org</owner>

@@ -42509,6 +42559,9 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="WebCore.IndexedDB.LevelDBOpenErrors.Errno"

enum="OSAgnosticErrno">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBOpenErrors.BFE.

+ </obsolete>

Errno errors encountered by a single LevelDBEnv method when opening an

IndexedDB instance.

@@ -42518,6 +42571,9 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="WebCore.IndexedDB.LevelDBOpenErrors.PFE"

enum="PlatformFileError">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBOpenErrors.BFE.

+ </obsolete>

PlatformFileErrors encountered by a single LevelDBEnv method when opening an

IndexedDB instance.

@@ -42531,6 +42587,15 @@ Therefore, the affected-histogram name has to have at least one dot in it.

</summary>

</histogram>

+<histogram name="WebCore.IndexedDB.LevelDBReadErrors.BFE"

+ enum="PlatformFileError">

+ <owner>cmumford@chromium.org</owner>

+ <summary>

+ Errors (base::File::Error) encountered by a single LevelDBEnv method when

+ reading from an IndexedDB instance.

+ </summary>

+</histogram>

<histogram name="WebCore.IndexedDB.LevelDBReadErrors.Corruption"

enum="LevelDBCorruptionTypes">

<owner>dgrogan@chromium.org</owner>

@@ -42548,6 +42613,9 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="WebCore.IndexedDB.LevelDBReadErrors.Errno"

enum="OSAgnosticErrno">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBReadErrors.BFE.

+ </obsolete>

Errno errors encountered by a single LevelDBEnv method when reading an

IndexedDB instance.

@@ -42557,6 +42625,9 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="WebCore.IndexedDB.LevelDBReadErrors.PFE"

enum="PlatformFileError">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBReadErrors.BFE.

+ </obsolete>

PlatformFileErrors encountered by a single LevelDBEnv method when opening an

IndexedDB instance.

@@ -42570,6 +42641,15 @@ Therefore, the affected-histogram name has to have at least one dot in it.

</summary>

</histogram>

+<histogram name="WebCore.IndexedDB.LevelDBWriteErrors.BFE"

+ enum="PlatformFileError">

+ <owner>cmumford@chromium.org</owner>

+ <summary>

+ Errors (base::File::Error) encountered by a single LevelDBEnv method when

+ writing to an IndexedDB instance.

+ </summary>

+</histogram>

<histogram name="WebCore.IndexedDB.LevelDBWriteErrors.Corruption"

enum="LevelDBCorruptionTypes">

<owner>dgrogan@chromium.org</owner>

@@ -42587,6 +42667,9 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="WebCore.IndexedDB.LevelDBWriteErrors.Errno"

enum="OSAgnosticErrno">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBWriteErrors.BFE.

+ </obsolete>

Errno errors encountered by a single LevelDBEnv method when writing to an

IndexedDB instance.

@@ -42596,6 +42679,9 @@ Therefore, the affected-histogram name has to have at least one dot in it.

<histogram name="WebCore.IndexedDB.LevelDBWriteErrors.PFE"

enum="PlatformFileError">

<owner>dgrogan@chromium.org</owner>

+ <obsolete>

+ Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBWriteErrors.BFE.

+ </obsolete>

PlatformFileErrors encountered by a single LevelDBEnv method when writing to

an IndexedDB instance.

@@ -62778,6 +62864,38 @@ To add a new entry, add it with any value and run test to compute valid value.

<affected-histogram name="Renderer4.StartToFinish"/>

</histogram_suffixes>

+<histogram_suffixes name="LevelDBBFEMethods" separator=".">

+ <owner>cmumford@chromium.org</owner>

+ <suffix name="CreateDir" label="ChromiumEnv::CreateDir"/>

+ <suffix name="DeleteDir" label="ChromiumEnv::DeleteDir"/>

+ <suffix name="DeleteFile" label="ChromiumEnv::DeleteFile"/>

+ <suffix name="GetChildren" label="ChromiumEnv::GetChildren"/>

+ <suffix name="GetFileSize" label="ChromiumEnv::GetFileSize"/>

+ <suffix name="GetTestDirectory" label="ChromiumEnv::GetTestDirectory"/>

+ <suffix name="LockFile" label="ChromiumEnv::LockFile"/>

+ <suffix name="NewAppendableFile" label="ChromiumEnv::NewAppendableFile"/>

+ <suffix name="NewLogger" label="ChromiumEnv::NewLogger"/>

+ <suffix name="NewRandomAccessFile" label="ChromiumEnv::NewRandomAccessFile"/>

+ <suffix name="NewSequentialFile" label="ChromiumEnv::NewSequentialFile"/>

+ <suffix name="NewWritableFile" label="ChromiumEnv::NewWritableFile"/>

+ <suffix name="RandomAccessFileRead" label="ChromiumRandomAccessFile::Read"/>

+ <suffix name="RenameFile" label="ChromiumEnv::RenameFile"/>

+ <suffix name="SequentialFileRead" label="ChromiumSequentialFile::Read"/>

+ <suffix name="SequentialFileSkip" label="ChromiumSequentialFile::Skip"/>

+ <suffix name="UnlockFile" label="ChromiumEnv::UnlockFile"/>

+ <suffix name="WritableFileAppend" label="ChromiumWritableFile::Append"/>

+ <suffix name="WritableFileClose" label="ChromiumWritableFile::Close"/>

+ <suffix name="WritableFileFlush" label="ChromiumWritableFile::Flush"/>

+ <suffix name="WritableFileSync" label="ChromiumWritableFile::Sync"/>

+ <suffix name="WritableFileSyncParent"

+ label="ChromiumWritableFile::SyncParent"/>

+ <affected-histogram name="LevelDBEnv.IDB.IOError.BFE"/>

+ <affected-histogram name="LevelDBEnv.IOError.BFE"/>

+ <affected-histogram name="WebCore.IndexedDB.LevelDBOpenErrors.BFE"/>

+ <affected-histogram name="WebCore.IndexedDB.LevelDBReadErrors.BFE"/>

+ <affected-histogram name="WebCore.IndexedDB.LevelDBWriteErrors.BFE"/>

+</histogram_suffixes>

<histogram_suffixes name="LevelDBEnvBackupRestore" separator="">

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