Desktop Requirements

Browser Requirements

These requirements apply to Designer Cloud Enterprise Edition, which interacts with the platform through the browser.

Access to the platform requires Google Chrome. For more information, see https://www.google.com/chrome/.

Google Chrome Requirements

Designer Cloud Enterprise Edition requires the use of Google-supported client extensions. Supported desktop Google Chrome clients:

WebAssembly client extension

No other configuration is required.

Limitations:

In this release, the following limitations apply to use of WebAssembly:

• The current implementation of WebAssembly in this release is single-threaded, and performance may be impacted. 
  • Google has not yet implemented multi-threaded WebAssembly. 

  • 
    When multi-threading is available, the Trifacta Photon client will feature multi-threading.

• Progress bars are not displayed for actions in the Transformer page. This is a known issue.

PNaCl client extension

Additional installation and enablement is required on each desktop. See below.

The component is downloaded from Google and updated after Chrome's installation. Therefore, an internet connection is required for its initial download. Notes:

• The component also must not be blocked by any enterprise policies. To check yours, navigate to chrome://policy.
• For more information on how to enable this plugin, see Configure Desktops.
• If you are using Incognito mode to access the application, you are forced to refresh the client each time you open the Transformer page. Avoid Incognito mode.
• For more information, see Configure Photon Client.

Browser version

Version: Google Chrome v.72, v.73, and any stable of version that is released prior to the next release of Designer Cloud Enterprise Edition.

Ports

By default, the web client uses port 3005.

For more information on required client ports, see System Ports.

Desktop Requirements

The following requirements apply to your local system.

General Requirements

• Intel Pentium 4 or AMD Opteron processor or newer (SSE2 or newer is required)

• 4 GB RAM

  Tip: At least 8 GB RAM is recommended.

• 2 GB hard disk space

• 1280 x 720 screen resolution and above

• Internet connection (DSL or better)

  NOTE: Designer Cloud Enterprise Edition does not support connection through non-transparent or unauthenticated proxies. If you receive "Remote server timed out" error messages, you may need to re-connect through a network without a proxy.

Wrangler Enterprise desktop application Requirements

The Wrangler Enterprise desktop application can be used locally to interact with  Designer Cloud Enterprise Edition and can be installed in your local environment. Please verify that the following requirements are met.

System requirements

In addition to the general desktop requirements, the following requirements apply to the Wrangler Enterprise desktop application:

• 8 GB RAM minimum

Windows requirements

• Windows 7 (Service Pack 1), 8, or 10. 64-bit versions.
  
  

  NOTE: The Wrangler Enterprise desktop application requires a 64-bit version of Microsoft Windows.

• Visual C++ for Visual Studio 2015 (vc_redist.x86.exe). To download: https://www.microsoft.com/en-us/download/details.aspx?id=48145.

Windows execution

When the installation is completed, most users should be able to launch the local application without issues. If you are experiencing issues launching the application, please verify that all DLL and EXE files in the following directory are executable:

C:\Users\<username>\AppData\Local\Trifacta\Trifacta Wrangler Enterprise\