Upgrading Tez

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

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

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 
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.