[STORM-2887] Add RocksDB storage and Basic Metrics forwarding from the supervisor

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.0.0
• Component/s: storm-client, storm-server
• Labels: pull-request-available
• Assignee: Aaron Gresch
• Reporter: Robert Joseph Evans
• Created: 09/Jan/18 14:33
• Updated: 22/Jan/18 21:24
• Resolved: 22/Jan/18 21:24

Description

This portion is just to put in the rocksdb storage engine, the APIs to be able to store the metrics, and to update the supervisor to send the few metrics that it knows about.

Memory usage when using cgroups.

This is by no means complete but should be able to unblock some work on elasticity in the scheduler.

Issue Links

• links to: GitHub Pull Request #2504