JiangHua Zhu created HDDS-11083:
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Summary: Avoid duplicate creation of RunningDatanodeState
Key: HDDS-11083
URL: https://issues.apache.org/jira/browse/HDDS-11083
Project: Apache Ozone
Issue Type: Improvement
Components: DN
Affects Versions: 1.4.0
Reporter: JiangHua Zhu
In DN, it is a regular operation to send heartbeats to SCM/Recon.
When DatanodeStates=RUNNING, some objects are repeatedly created every time a
heartbeat occurs: RunningDatanodeState, VersionEndpointTask,
RegisterEndpointTask, HeartbeatEndpointTask. If these objects are created every
time, additional resources will be consumed. The best way is to reuse them once
they are created successfully.
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