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
-