[FLINK-1792] Improve TM Monitoring: CPU utilization, hide graphs by default and show summary only

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9
• Fix Version/s: 0.9
• Component/s: Runtime / Web Frontend
• Assignee: Sachin Bhat
• Reporter: Robert Metzger
• Created: 27/Mar/15 10:44
• Updated: 09/May/15 10:35
• Resolved: 09/May/15 10:35

Description

As per https://github.com/apache/flink/pull/421 from FLINK-1501, there are some enhancements to the current monitoring required

• Get the CPU utilization in % from each TaskManager process
• Remove the metrics graph from the overview and only show the current stats as numbers (cpu load, heap utilization) and add a button to enable the detailed graph.