[CASSANDRA-3080] Add throttling for internode streaming

• Type: Improvement
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Assignee: Stu Hood
• Reporter: Stu Hood

Authors

Stu Hood

Reviewers

Pavel Yaskevich

• Created: 25/Aug/11 23:50
• Updated: 16/Apr/19 09:32
• Resolved: 01/Sep/11 13:30

Description

Cassandra does (mostly) sequential reads from disk to send data to other nodes, which means that it is easily possible to stream upwards of 100 MB/s per source node.

To avoid affecting service, we should add streaming throttling across all streams in the outbound direction, preferably configurable from JMX, and with `nodetool netstats` integration.

Issue Links

• is related to: CASSANDRA-3088 Expose compaction_throughput_mb_per_sec for JMX tweaking