Upgrading Tez

This section describes how to upgrade Tez without the MapR Installer.

About this task

Complete the following steps to upgrade Tez without the MapR Installer.

Procedure

Use one of the following methods to upgrade Tez on all the nodes where Tez is installed.
  • Upgrade with a package manager, install new packages from the repository.
    On RedHat and CentOS 
    yum update mapr-tez
    On Ubuntu 
    apt-get install mapr-tez
    On SUSE 
    zypper update mapr-tez
  • Manually remove a prior version and manually install the latest version in the repository, run the package manager twice, first to remove the old version, and again to install the new version.
    On RedHat and CentOS 
    yum remove mapr-tez 
yum update mapr-tez
    On Ubuntu 
    apt-get remove mapr-tez
apt-get install mapr-tez
    On SUSE 
    zypper remove mapr-tez 
zypper update mapr-tez

What to do next

To apply custom configurations to the new version, migrate any custom configuration settings into the new default files in the conf directory. See Post-Upgrade Steps for Tez.