Upgrading the Data Fabric Client in Mac OS X
This section describes how to upgrade the Data Fabric client on Mac OS X.
About this task
When you upgrade the Data Fabric client on Mac OS X, you need to rename the existing client directory, install the new version, and then merge the configuration files.
Procedure
-
Rename the existing client installation directory. For example, you can rename
/opt/mapr
to/opt_old/mapr.
- Complete the installation steps in Installing the Data Fabric Client on Mac OS X (Non-FIPS).
-
To retain existing configurations and accept the new defaults, merge the
contents of the following directories in the previous installation with the ones
in the new installation:
-
opt/mapr/hadoop/hadoop-2.x.x/etc/hadoop
-
opt/mapr/hadoop/hadoop-0.20.0/conf
-