MDMP can be analyzed using WinDmp, a debugging program that is part of the Microsoft Windows SDK. How to open.MDMP files?.MDMP can be using by 1 Flatform (Windows).
Many people share .mdmp files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .mdmp file can be edited, converted or printed with. On this page, we try to provide assistance for handling .mdmp files.
1 filename extension(s) found in our database.
.mdmp - Windows Debug Dump
The MDMP development files are related to Debugging Tools for Windows. MDMP file is a Windows Debug Dump file. A .mdmp file is a Windows mini-dump file, it records the state of an application when the application crashed under Windows XP or later.
- Application:
- Debugging Tools for Windows
- Category:
- Development files
- Mime-type:
- application/octet-stream
- Magic:
- - / -
- Aliases:
- -
- Windows Debug Dump related extensions:
- .urr
- Uniface Runtime Repository
- .se
- Shuttle Source
- .kjp
- KJP Source Code
- .obl
- Objeck Compiled Library
- .obs
- Objeck Source Code
- .mfo
- Perl ModInfo Descriptor
Naturally, other applications may also use the .mdmp file extension. Even harmful programs can create .mdmp files. Be especially cautious with .mdmp files coming from an unknown source!
Can't open a .mdmp file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
example.mdmp
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
example.mdmp
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .mdmp file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
mdp, dmp, mdlp, hdmp, mmp, mdm, kdmp
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- .mdp
- Microsoft Developer Studio Project
- .mdp
- GROMACS Molecular Dynamics Program
- .dmp
- Windows Memory Dump
- .mmp
- LMMS Project
- .mdm
- BrainVoyager QX MDM Data
- .dmp
- DB/TextWorks Exported Records File
Operating systems
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
If you find the information on this page useful, please feel free to link to this page.
https://datatypes.net/open-mdmp-files
If you have useful information about the .mdmp file format, then write to us!
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I have java application that is crashing while in production. It doesn't do so in dev/QA. The jvm is creating a .mdmp file and a text file. How do I analyze the binary dump file? I googled but had no luck. We are using bea jrockit jvm 1.5 R27.
fastcodejava
fastcodejavafastcodejava
2 Answers
The
.mdmp
file is a Windows MiniDump file that you can only read with a debugger (like WinDbg). Typically you need the sources of the crashed application to really get some information out of the dump. So in your case you can't do much but contacting JRockit support.Here a link to the Orace JRockit information about JVM crahes.
Cody Gray♦
MicSimMicSim
If you want to look at the heap of the crashed process you can use a tool that ships with the JDK called
jmap
to extract a HPROF file and then load this into a memory analyser. Note also that some memory analyzers can load core dumps and Windows minidumps directly.Related issue and the jmap docs
If you want to see the state of the threads then you can use a tool called
jstack
to print stack traces for every thread at the point the dump was created. jstack docs.chillitomchillitom
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