Anton Dmitriev created IGNITE-11163:
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Summary: [ML] Add hart beat tracker to DistributedInfModel
Key: IGNITE-11163
URL: https://issues.apache.org/jira/browse/IGNITE-11163
Project: Ignite
Issue Type: Improvement
Components: ml
Affects Versions: 2.8
Reporter: Anton Dmitriev
Assignee: Anton Dmitriev
Fix For: 2.8
Currently we have DistributedInfModel that allocates resources across the
cluster and relies on close() method to release them (it implements
AutoCloseable). It works well in case client node works correctly. If it
doesn't resources might stay allocated and so that we'll get a memory leak.
To mitigate this risk it's proposed to add hart beat mechanism that will track
if client is alive or not from server (service) side.
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