[HDFS-13230] RBF: ConnectionManager's cleanup task will compare each pool's own active conns with its total conns

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.1.0, 2.10.0, 2.9.1, 3.0.3
• Hadoop Flags: Reviewed
• Assignee: Chao Sun
• Reporter: Wei Yan
• Created: 05/Mar/18 18:00
• Updated: 05/Apr/18 20:52
• Resolved: 08/Mar/18 17:35

Description

In the cleanup task:

long timeSinceLastActive = Time.now() - pool.getLastActiveTime();
int total = pool.getNumConnections();
int active = getNumActiveConnections();
if (timeSinceLastActive > connectionCleanupPeriodMs ||

the 3rd line should be pool.getNumActiveConnections()

 

Issue Links

• is broken by: HDFS-11546 Federation Router RPC server
• relates to: HDFS-13232 RBF: ConnectionPool should return first usable connection
• links to: GitHub Pull Request #