-
Notifications
You must be signed in to change notification settings - Fork 116
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Run pretty_print.py on .../cobalt/histograms.xml (#3100)
As suggested by the comment in the beginning of the file. b/276483058
- Loading branch information
Showing
1 changed file
with
99 additions
and
113 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
|
@@ -55,6 +55,70 @@ Always run the pretty print utility on this file after editing: | |
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.CrashpadInstallationStatus" | ||
| enum="CrashpadInstallationStatus" expires_after="never"> | ||
| <!-- expires-never: Needed for crash reporting system health metrics. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary>Status of Crashpad installation by the Loader App.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.ElfDecompressionDuration" units="ms" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| The time it takes for the ELF dynamic shared library, stored as a compressed | ||
| file, to be decompressed. This metric is only recorded when the shared | ||
| library is stored as a compressed file. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.ElfLoadDuration" units="ms" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| The time it takes for Cobalt's ELF Loader to load the dynamic shared | ||
| library, which under normal operation is the Cobalt Core library. This | ||
| metric is only recorded when the shared library is stored as a compressed | ||
| file, and this metric includes the decompression time. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.ElfLoadUnexplainedDuration" units="ms" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Cobalt.LoaderApp.ElfLoadDuration minus | ||
| Cobalt.LoaderApp.ElfDecompressionDuration. This metric is only recorded when | ||
| the shared library is stored as a compressed file. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.MaxSampledUsedCPUMemoryDuringELFLoad" | ||
| units="MB" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| The maximum sampled value of CPU memory used by the Loader App while the ELF | ||
| dynamic shared library is being loaded. Note that this maximum sampled value | ||
| is not guaranteed to be the true maximum value, which could be greater. This | ||
| metric is only recorded when the shared library is stored as a compressed | ||
| file. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.HasEverPlayed" enum="PipelineStatus" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for baseline Media pipeline health metric. --> | ||
|
|
@@ -73,9 +137,7 @@ Always run the pretty print utility on this file after editing: | |
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for calls to `HTMLMediaElement.canPlayType`. | ||
| </summary> | ||
| <summary>Timing data for calls to `HTMLMediaElement.canPlayType`.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.MediaSource.IsTypeSupported.Timing" | ||
|
|
@@ -84,9 +146,7 @@ Always run the pretty print utility on this file after editing: | |
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for calls to `MediaSource.isTypeSupported`. | ||
| </summary> | ||
| <summary>Timing data for calls to `MediaSource.isTypeSupported`.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.PipelineStatus.AudioOnly" enum="PipelineStatus" | ||
|
|
@@ -173,82 +233,74 @@ Always run the pretty print utility on this file after editing: | |
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.SourceBuffer.AppendBuffer.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SourceBuffer latency. --> | ||
| <histogram name="Cobalt.Media.SbPlayer.Create.Timing" units="microseconds" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SbPlayer latencies. --> | ||
|
|
||
| <owner>async@google.com</owner> | ||
| <owner>sideboard@google.com</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for the main action of the `SourceBuffer.appendBuffer` call. | ||
| </summary> | ||
| <summary>Timing data for the creation of SbPlayer.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.SourceBuffer.PrepareAppend.Timing" | ||
| <histogram name="Cobalt.Media.SbPlayer.CreateUrlPlayer.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SourceBuffer latency. --> | ||
| <!-- expires-never: Needed for long-term tracking of SbPlayer latencies. --> | ||
|
|
||
| <owner>async@google.com</owner> | ||
| <owner>sideboard@google.com</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for preparation of `SourceBuffer.appendBuffer` calls. | ||
| </summary> | ||
| <summary>Timing data for the creation of an SbPlayer::UrlPlayer.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.SourceBuffer.Other.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SourceBuffer latency. --> | ||
| <histogram name="Cobalt.Media.SbPlayer.Destroy.Timing" units="microseconds" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SbPlayer latencies. --> | ||
|
|
||
| <owner>async@google.com</owner> | ||
| <owner>sideboard@google.com</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Catch-all for timing data for `SourceBuffer.appendBuffer` calls. This | ||
| histogram is not expected to receive data normally. | ||
| </summary> | ||
| <summary>Timing data for the destruction of SbPlayer.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.WebMediaPlayer.Seek.Timing" | ||
| units="milliseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of Seek latency. --> | ||
| <histogram name="Cobalt.Media.SourceBuffer.AppendBuffer.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SourceBuffer latency. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for the seek latency of WebMediaPlayer. | ||
| Timing data for the main action of the `SourceBuffer.appendBuffer` call. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.SbPlayer.Create.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SbPlayer latencies. --> | ||
| <histogram name="Cobalt.Media.SourceBuffer.Other.Timing" units="microseconds" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SourceBuffer latency. --> | ||
|
|
||
| <owner>sideboard@google.com</owner> | ||
| <owner>async@google.com</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for the creation of SbPlayer. | ||
| Catch-all for timing data for `SourceBuffer.appendBuffer` calls. This | ||
| histogram is not expected to receive data normally. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.SbPlayer.CreateUrlPlayer.Timing" | ||
| <histogram name="Cobalt.Media.SourceBuffer.PrepareAppend.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SbPlayer latencies. --> | ||
| <!-- expires-never: Needed for long-term tracking of SourceBuffer latency. --> | ||
|
|
||
| <owner>sideboard@google.com</owner> | ||
| <owner>async@google.com</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for the creation of an SbPlayer::UrlPlayer. | ||
| Timing data for preparation of `SourceBuffer.appendBuffer` calls. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.Media.SbPlayer.Destroy.Timing" | ||
| units="microseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of SbPlayer latencies. --> | ||
| <histogram name="Cobalt.Media.WebMediaPlayer.Seek.Timing" units="ms" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of Seek latency. --> | ||
|
|
||
| <owner>sideboard@google.com</owner> | ||
| <owner>async@google.com</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Timing data for the destruction of SbPlayer. | ||
| </summary> | ||
| <summary>Timing data for the seek latency of WebMediaPlayer.</summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.MediaDevices.MicCreationSucceeded" enum="Boolean" | ||
|
|
@@ -264,72 +316,6 @@ Always run the pretty print utility on this file after editing: | |
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.CrashpadInstallationStatus" | ||
| enum="CrashpadInstallationStatus" expires_after="never"> | ||
| <!-- expires-never: Needed for crash reporting system health metrics. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Status of Crashpad installation by the Loader App. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.ElfLoadDuration" units="milliseconds" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| The time it takes for Cobalt's ELF Loader to load the dynamic shared | ||
| library, which under normal operation is the Cobalt Core library. This | ||
| metric is only recorded when the shared library is stored as a compressed | ||
| file, and this metric includes the decompression time. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.ElfDecompressionDuration" units="milliseconds" | ||
| expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| The time it takes for the ELF dynamic shared library, stored as a compressed | ||
| file, to be decompressed. This metric is only recorded when the shared | ||
| library is stored as a compressed file. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.ElfLoadUnexplainedDuration" | ||
| units="milliseconds" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| Cobalt.LoaderApp.ElfLoadDuration minus | ||
| Cobalt.LoaderApp.ElfDecompressionDuration. This metric is only recorded when | ||
| the shared library is stored as a compressed file. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| <histogram name="Cobalt.LoaderApp.MaxSampledUsedCPUMemoryDuringELFLoad" | ||
| units="MB" expires_after="never"> | ||
| <!-- expires-never: Needed for long-term tracking of ELF load performance. --> | ||
|
|
||
| <owner>[email protected]</owner> | ||
| <owner>[email protected]</owner> | ||
| <summary> | ||
| The maximum sampled value of CPU memory used by the Loader App while the ELF | ||
| dynamic shared library is being loaded. Note that this maximum sampled value | ||
| is not guaranteed to be the true maximum value, which could be greater. This | ||
| metric is only recorded when the shared library is stored as a compressed | ||
| file. | ||
| </summary> | ||
| </histogram> | ||
|
|
||
| </histograms> | ||
|
|
||
| </histogram-configuration> | ||