1

Resolved

TaskUnzip 2012 32-bit does not handle large zipped file

description

Hello p,

In 32-bit mode TaskUnzip 2012 fails when one of the txt files in a zip is 1 062 489 551 bytes (0.98 GB). Server is SQL 2012 R2 64-bit.

Visual Studio throws the following error:
Information: 0x1 at TaskUnZip 2012, UnZip SSIS: ZIP: De-Compress (with 'Relative_Paths') file: BI_ItemEntries.datas.txt
Error: 0x3E8 at TaskUnZip 2012, UnZip SSIS: Exception of type 'System.OutOfMemoryException' was thrown.
Task failed: TaskUnZip 2012

TaskUnzip 2008 on SQL 2008 R2 didn't have this problem.

When project property Run64Runtime is set to True the error doesn't happen, but we need 32-bit unfortunately.

I can send a link to the offending ZIP file via private message if needed.

KR,

Wim

comments

goldfix wrote Dec 20, 2014 at 9:57 AM

hi
  • I think - I found the problem and I'm fixing.
But, please, send me your file for other check.
My email: decpack@goldfix.it

tnx
p

wrote Dec 20, 2014 at 12:35 PM

goldfix wrote Dec 20, 2014 at 12:35 PM

hi

please try this version...

tnx!

ciao
p

CALMCo wrote Dec 23, 2014 at 2:27 PM

Hi p,

Thanks for the fix. This one successfully unzips large files in 32-bit mode!

KR,

Wim

goldfix wrote Dec 23, 2014 at 3:57 PM

Hi Wim

very good!

I prepare new version.

Thanks for your support!

Happy Merry Christmas and Happy New Year!


ciao
pietro

wrote Jan 6, 2015 at 4:04 PM