Tag Archives: Debug Diagnostic Tool

How to collect process dump with LeakTrack information using ProcDump + Debug Diagnostic Tool

Just a short note on how to collect process dump including LeakTrack information.

Download latest version of Microsoft Debug Diagnostic Tool, at the moment it is Debug Diagnostic Tool v2 Update 3 and install it going through an installation wizard steps as shown below:

Debug Diagnostics Installation Wizard Page 1
Debug Diagnostics Installation Wizard Page 2
Debug Diagnostics Installation Wizard Page 3
Debug Diagnostics Installation Wizard Page 4
Debug Diagnostics Installation Wizard Page 5

Once installation wizard completes, download ProcDump and unzip it on the server where you going to collect dump file. Next, run DebugDiag 2 Collection:

DebugDiag 2 Collection icon in Start Menu

Cancel out initial “Select Rule Type” dialog:

Debug Diagnostic Tool – Select Rule Type

Navigate to Processes tab select process for which you need to collect
LeakTrack, right click on it and select Monitor For Leaks:

Debug Diagnostic Tool – Monitor For Leaks

Click Yes in “Do you want to enable ‘Service Mode’ and continue” pop up:

Debug Diagnostic Tool – Enable Service Mode

You will see confirmation that monitoring for leak has started:

Debug Diagnostic Tool – Monitoring for leaks in the specified process

Now let it run and wait till the process you monitor use up large amount of RAM and take dump using procdump.exe, you can see some hints on the command line syntax below:

Script to run procdump.exe

Once dump taken you can stop monitoring for leaks and close Debug Diagnostic tool:

Debug Diagnostic Tool – Stop Monitoring For Leaks

After following steps above your process memory dump should contain LeakTrack information. You can tell that by the dump file size – if you take a dump without enabling Monitor For Leaks option in Debug Diagnostic Tool at the same time you will see that your dump file size will be smaller if compared with one which you take while running Monitor For Leaks .

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