Troubleshooting Impala Virtual Warehouse

The Cloudera Data Warehouse server gathers information about problems that cause Virtual Warehouse errors and displays a tooltip in the Virtual Warehouse tile. Also, from the user interface, you can get details about events that can help you solve problems.

In the Virtual Warehouse tile, you now see tooltips. For example:

Go to the Overview page and navigate to Virtual Warehouses > > Edit > Diagnostics > Events Timeline, you expand timeline items to get details that can help you troubleshoot problems.