Cloudera Manager - Long Resource Pool Viewer is a Chrome add-on developed by chr.joedal. It is a free tool designed to extend the table containing resource pools in Cloudera Manager, allowing users to view long resource pool names.

In Cloudera Manager, if you have long resource pools in Yarn, the resource pool names may be hidden due to their length. However, with the Cloudera Manager - Long Resource Pool Viewer add-on, you can easily overcome this limitation. By simply clicking on the extension icon, the table column that contains the resource pool names will be extended, allowing you to see more of the name. The extension increases the width of the column to a maximum of 500 pixels, ensuring that even the longest resource pool names are fully visible.

This add-on is a valuable tool for users working with Cloudera Manager and Yarn, as it enhances the visibility and usability of long resource pool names. It provides a convenient solution for managing and navigating resource pools effectively.