TPS-3235 - 7.0

Talend Data Integration
Talend Studio


Info Value
Patch Name Patch_20190815_TPS-3281_v1-7.0.1
Release Date 2019-08-15
Target Version Talend-Studio-20190325_1704-V7.0.1
Product affected Talend Studio


This is a self-contained patch.

NOTE: For information on how to obtain this patch, reach out to your Support contact at Talend.

Fixed issues

This patch contains the following fixes:

  • TPS-3281 [7.0.1] tOleDbInput Memory Leak issue above 400k rows (TDI-42473)


Consider the following requirements for your system:

  • Talend Studio 7.0.1 must be installed.


Manual installation

It needs manual installation because the file janet-win64.dll needs to be updated. 1) Unpack "configuration" folder from the archive into studio's root folder. So that the file "janet-java-1.1-6.0.0.jar" will be replaced. 2) Find the local file "janet-win64.dll". It should be in: a) the folder where "java.library.path" variable points out b) or in the %WINDIR%\System32 folder (e.g. "C:\Windows\System32")

Replace the file with one of the files either from "janet-dlls_35" or "janet-dlls_40" folder. The folders are in the patch's root. Use "janet-dlls_35" for .NET 3.5 or "janet-dlls_40" for .NET 4.0 and higher.


Backup the Affected files list below. Uninstall the patch by restore the backup files.

Affected files for this patch

The following files are installed by this patch:

  • {Talend_Studio_path}/configuration/.m2/repository/org/talend/libraries/janet-java-1.1/6.0.0/janet-java-1.1-6.0.0.jar
  • janet-win64.dll (see the "Manual installation" section for the file location)