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  3. April 2018

Re: jextract - what is the format of the zip file created

Don

You can try opening it in a text editor such as Textpad or Notepad++ - especially if you can open it in binary mode.

You could open it on the IBM i with a 5 using WRKLNK - see what the first few characters are - if PK, then you can do a couple things - change the extension (or add to the extension) to .zip = then use something like 7-zip or winzip or even Windows Explorer.

HTH
Vern

On 4/19/2018 5:14 PM, Don Brown wrote:
IBM provide a utility to extract from a core dump and create a zip file.
It is specific to the java version.

Example: /QOpenSys/QIBM/ProdData/JavaVM/jdk80/32bit/jre/bin/jextract
/core.20180419.092011.16403.0001.dmp

I copied this file to my PC and tried to open it but windows says there is
noting inside it - it is 40MB.

Does anyone know what zip format is being used or how I could look at the
contents ?

Thanks

Don Brown



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