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Mini Dump Configuration Instructions

Enrico Giordani edited this page Jul 2, 2015 · 4 revisions

To configure the Windows Error Reporting to save a mini dump locally, you can either:

  • Create a .reg file with the following content:

      Windows Registry Editor Version 5.00
    
      [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps]
      "DumpFolder"="c:\\crashdumps"
      "DumpCount"=dword:0000000a
      "DumpType"=dword:00000001
    

    and then import it into the registry.

  • Or add the registry key manually following these instructions:

    https://msdn.microsoft.com/en-us/library/windows/desktop/bb787181(v=vs.85).aspx

    NOTE: set the folder path for the dump explicitly without using %LOCALAPPDATA% (for example use c:\crashdumps)


Here is an example of the registry key after it has been created by importing the .reg file or by adding it manually :

registry key

After a redis-server.exe crash, a .dmp file will be present in the crash dump folder.

The name of the file will be redis-server.exe.1234.dmp (where 1234 is the pid of the redis-server.exe instance that crashed).

Please zip the .dmp file, upload it somewhere it can be shared (onedrive or dropbox or your personal github etc.) and report the issue.