Heatmap Data Issues

"Data Not Available" in Dashboard / Heatmap for:

• Host Disk Space Used %
• Host Memory Used %

"Invalid Data" in Dashboard / Heatmap for:

• DataNode Process Disk I/O Utilization
• DataNode Process Network I/O Utilization

These should all be reporting data.

STR:

• Install ZooKeeper, HDFS, AMS, SmartSense
• Wait a 10 minutes to ensure data is coming into AMS
• Click on Dashboard / Heatmap and view these metrics