[CASSANDRA-15519] Make native_transport_max_concurrent_requests_in_bytes(_per_ip) changeable at runtime - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Normal
Resolution: Fixed
Fix Version/s: 4.0, 4.0-alpha4
Component/s: Local/Config, Messaging/Client
Labels:
- pull-request-available

Change Category:
Operability
Complexity:
Normal
Platform:

All
Impacts:

None
Source Control Link:

https://github.com/apache/cassandra/commit/da90439f0052c3a05aaf6d4268a8c719e10fafde
Test and Documentation Plan:

Hide

Added unit test and manually tested JMX modifications via jconsole

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Added unit test and manually tested JMX modifications via jconsole

Description

~~CASSANDRA-15013~~ added configurable global and per endpoint limits on the number of in flight requests, measured in bytes. During times when the cluster is overloaded, it can be useful to change this setting without having to restart the Cassandra process. Changing the limits should affect all existing and new connections.