[jira] [Created] (HBASE-28504) Implement eviction logic for scanners in Rest APIs to prevent scanner leakage

["Istvan Toth (Jira)" <ji...@apache.org>]

Istvan Toth created HBASE-28504:
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             Summary: Implement eviction logic for scanners in Rest APIs to prevent scanner leakage
                 Key: HBASE-28504
                 URL: https://issues.apache.org/jira/browse/HBASE-28504
             Project: HBase
          Issue Type: Improvement
          Components: REST
            Reporter: Istvan Toth
            Assignee: Istvan Toth


The REST API maintains a map of _ScannerInstanceResource_s (which are ultimately tracking Scanner objects).

The user is supposed to delete these after using them, but if for any reason it does not, then these objects are maintained indefinitely.

Implement logic to evict old scanners automatically.



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