This guide contains a section for each open source project that MapR supports. You can learn how to install, configure, use, and integrate each project within the context of a MapR cluster.
MapR supports most Storm features. However, there a few exceptions.
The following instructions explain how to install Storm using manual steps.
The following instructions explain how to upgrade Storm 0.9.3 to 0.9.4 or from Storm 0.9.4 to 0.10.0 using manual steps. If you installed Storm with the MapR Installer, use the latest version of the MapR Installer to perform the upgrade instead.
Launch the Storm UI to examine statistics and take actions related to a topology.
