perfview icon indicating copy to clipboard operation
perfview copied to clipboard

PerfView is a CPU and memory performance-analysis tool

Results 260 perfview issues
Sort by recently updated
recently updated
newest added

No need to (hopefully) rely on `dia2_internal.idl`.

We will need to do a merge for our prod profiles and there is no crossgen.exe available on the VMs and we get lots of log entries like below: NGEN...

`EventPipeEventSource` writes call stacks into the trace event `eventRecord` internal field ([here](https://github.com/microsoft/perfview/blob/51ec1dffe9055ab58ba1b13d1b716b36760ed895/src/TraceEvent/EventPipe/EventPipeEventSource.cs#L1130)). There is no public API to read the call stacks from the `eventRecord`, so call stacks are not...

enhancement

Fixes builds on case-sensitive systems. The actual DLL in the package is lowercase. ``` /usr/share/dotnet/sdk/8.0.303/Microsoft.Common.CurrentVersion.targets(5270,5): error MSB3030: Could not copy the file "/home/runner/.nuget/packages/microsoft.diagnostics.tracing.traceevent.supportfiles/1.0.28/lib/native/arm64/KernelTraceControl.dll" because it was not found. [/home/runner/work/sentry-dotnet/sentry-dotnet/modules/perfview/src/TraceEvent/TraceEvent.csproj::TargetFramework=netstandard2.0] ```

I'm trying out PerfView to see events of `*Microsoft-System-Net-Http` and `*Microsoft-System-Net.Security` I have an ASP.NET application running in the machine, and I used the following config ![image](https://github.com/microsoft/perfview/assets/18461551/2a6517e4-f0d8-4b7e-a330-cd33b983974d) The result `.etl`...

An accessibility review was completed on PerfView which identified a number of accessibility issues with PerfView, this PR addresses as many of the Sev 1 and Sev 2 accessibility issues...

Implements a set of breaking changes for `FastSerialization`. Highlights: - `SerializationSettings` are now required when creating a stream for use with `FastSerialization`. - All non-primitive types must be registered with...

**Context** I'm adding profiling support to an application by emitting ETW events that represent logical function calls. Currently, after i capture an ETL trace i use a tool to convert...

We analyze zipped ETL trace files which contain included NGEN pdbs in an automated pipeline. In order to give the location info of those NGEN pdbs to SymbolReader we use...

With 3.1.15 on older 1809 LTSC with .net 4.8 I get this NRE at startup ``` An unhanded exception occured. At this point you can opt to continue, however it...