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Data Mapper: known issues and known limitations

Limitation

Description

Available in
Java PSU not supported Talend is only supported on Java CPU Versions, not Java PSU.

Some users reported problems using Talend Studio with Java PSU versions (such as jdk8_u92), but when reverting to a Java CPU Version (such as jdk8_u91) the problem was resolved.

See also: http://www.oracle.com/technetwork/java/javase/cpu-psu-explained-2331472.html

All Talend Platform and Data Fabric products

OSGi deployment with the old Eclipse-based runtime

The old Eclipse-based runtime does not support the deployment of Jobs as OSGi bundles when these Jobs contain a tHMap component.

All Talend Platform and Data Fabric products

Issue

Workaround

Available in
By default, macOS Sierra sets all downloaded files to "quarantine". This prevents you running the Studio.
  1. Unzip Talend Studio as usual.
  2. Open a Terminal window on the folder where you unzipped your Talend Studio.
  3. Execute either of the following commands: xattr -d com.apple.quarantine * or xattr -c *

All Talend Platform and Data Fabric products

Users with a recent version of Mac OS X may need to update their Gatekeeper settings to install Talend products. Gatekeeper is available from OS X 10.7.5.
  1. Click the Apple icon, and then click System Preferences.
  2. Under System Preferences, click Security & Privacy.
  3. Under Security & Privacy, click General tab.
  4. Click the lock icon next to Click the lock to make changes, and then identify yourself using the user name and password for an account with administrator rights. Only administrators can change the security settings.
  5. Under Allow apps download from, select the Anywhere radio button then confirm your choice in the dialog box that opens.
  6. Close all windows, so that your Mac automatically locks the Security & Privacy settings for you again.
  7. Install Talend Studio (or whatever other executable you want to install) by following the usual installation procedure. Note that, when you double-click the Talend-Studio-macosx-cocoa.app file, you will see a warning saying that it is an application downloaded from the Internet, but if you click Open, your Mac should let you install it without further issues.
  8. Once you have completed the installation process, you can repeat the above steps to return your Security & Privacy settings to their previous value if you want.

All Talend Platform and Data Fabric products

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