Ensure that you install the following on every host machine in your cluster:
Microsoft Visual C++ 2010 Redistributable Package (64 bit)
Use the instructions provided here to download and install Microsoft Visual C++ 2010 Redistributable Package (64 bit).
Microsoft.NET framework 4.0
Use the instructions provided here to download and install Microsoft.NET framework 4.0.
JDK 6u31
Use the instructions provided below to manually install JDK in your local environment:
Check the version. From a command shell or Powershell window, type:
java -version
(Optional): Uninstall the Java package if the JDK version is less than v1.6 update 31.
Download the Oracle 64-bit JDK for Windows from here and run the JDK Installer MSI.
Important Ensure that no whitespace characters are present in the installation directory's path.
For example,
C:\Program Files
is not allowed.To validate if Java has been installed on your cluster host, go to the command shell and type java -version.
Create a system variable named
JAVA_HOME
. The value of this variable will be the full path to installation directory for JDK.Open the Control Panel -> System pane and click on .
Click on the
tab.Click the
button.Under System variables, click .
Enter the Variable Name as
JAVA_HOME
.Enter the Variable Value, as the installation path for the Java Development Kit.
For example, if your JDK is installed at
C:\Software\Java\jdk1.6.0_31
, then you must provide this path to the Variable Value.Click OK.
Click Apply Changes.
Python 2.7
Use the following instructions to manually install Python in your local environment:
Download Python from here.
Update the
PATH
environment variable. Using Administrator privileges:Open the Control Panel -> System pane and click on the link.
Click on the
tab.Click the
button.Under System Variables, find
PATH
and click .Note If you do not have the item
PATH
, you may select to add a new variable and addPATH
as the name and the location of the Python directory as the value.In the Edit windows, modify
PATH
by appending the installation path for your Python directory to the value ofPATH
.For example, if Python executable is installed at
C:\Python27
then you must append this value toPATH
.To validate your settings, from a command shell or Powershell window, type:
python