Search found 8 matches

by sthiers
Tue Apr 05, 2011 1:03 pm
Forum: Using .NET Memory Profiler
Topic: Change License
Replies: 2
Views: 6348

Re: Change License

Thnak you Andreas. Running MemProfiler as an administrator solved the problem.
by sthiers
Mon Apr 04, 2011 9:31 am
Forum: Using .NET Memory Profiler
Topic: Change License
Replies: 2
Views: 6348

Change License

Hi, I've installed MemProfiler with license "A" on a given machine. Then, we bought second license "B". I would like to make my first machine use license "B" instead of "A" (it was a temporary solution for a subsidiary the time the purchase process came to an end...) I can not get rid of license "A"...
by sthiers
Thu Dec 10, 2009 5:22 pm
Forum: Using .NET Memory Profiler
Topic: GC Heap heavily reduced when using MemProfiler ?
Replies: 4
Views: 9345

I'm reading the performance counters with perfmon starting at the very beginning of the experiment, hence before I do anything in the application. The values are those which are obtained at the end of the scenario applied in our software. When profiling, a single snapshot is taken at the end of the ...
by sthiers
Mon Dec 07, 2009 3:06 pm
Forum: Using .NET Memory Profiler
Topic: GC Heap heavily reduced when using MemProfiler ?
Replies: 4
Views: 9345

The application (desktop) is written in C#, C++/CLI and native C++. The native C++ part includes the STLPORT implementation of STL, as well as the dlmalloc memory allocator. (Actually, the memory allocated through calls to "malloc" is still allocated by microsoft's default one, but it represents a s...
by sthiers
Wed Dec 02, 2009 10:48 am
Forum: Using .NET Memory Profiler
Topic: GC Heap heavily reduced when using MemProfiler ?
Replies: 4
Views: 9345

GC Heap heavily reduced when using MemProfiler ?

Hello, It seems the "#Bytes in all Heaps" perfmon counter (from category .NET CLR Memory) is heavily impacted by the use of MemProfiler, and not in the expected direction: When launching our application from MemProfiler, I get following perfmon counts: PrivateBytes = 677 Mb # Bytes in all Heaps = 52...
by sthiers
Tue Dec 01, 2009 12:16 pm
Forum: Using .NET Memory Profiler
Topic: Unidentified / skipped frame
Replies: 1
Views: 6192

Unidentified / skipped frame

Hello, Sorry if the question has already been raised, but I did not find it. In MemProfile 3.5, Tab "Resource details" for VirtualMemory I have a stack like this one: ntdll!NtAllocateVirtualMemory( HANDLE, PVOID*, ULONG, PULONG, ULONG, ULONG ) [Skipped frame(s)] [Unidentified frame(s)] [Managed to n...
by sthiers
Thu Oct 01, 2009 9:14 am
Forum: Using .NET Memory Profiler
Topic: MemProfiler vs. perfmon inconsistency
Replies: 1
Views: 6943

MemProfiler vs. perfmon inconsistency

Hello, I would like to understand an inconsitency between perfmon results and MemProfiler's ones: When I launch our application and reach a well identified state, perfmon counters show 473 Mo of private bytes (in "Process" performance object) 79 Mo of "Bytes in all heaps" (in .NET CLR Memory perform...
by sthiers
Thu Oct 02, 2008 7:58 am
Forum: Using .NET Memory Profiler
Topic: Use of "Graph and statistics" view
Replies: 1
Views: 6352

Use of "Graph and statistics" view

Hi, I would like to monitor the # of instances of a given .NET class present in memory over time, excluding instances which have been disposed. It seems to me that the # I'm looking for is obtained by subtracting the "disposed instances" count to the "live instances" count. As I always used to have ...