caijialiang created AMBARI-25912:
------------------------------------
Summary: performance improvement when server handle agent
heartbeat and registration
Key: AMBARI-25912
URL: https://issues.apache.org/jira/browse/AMBARI-25912
Project: Ambari
Issue Type: Improvement
Affects Versions: 2.8.0
Reporter: caijialiang
The AgentsRegistrationQueue is used as a traffic control mechanism for
registration or heartbeat. messages involve adding to the queue, while
disconnection or completion of a heartbeat request involves removal from the
queue. ArrayBlockingQueue is used in AgentsRegistrationQueue, but as it shares
a lock between writing and consumption, it can have a negative impact on
performance when dealing with larger clusters. To address this, use
LinkedBlockingQueue to improve performance.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
