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Posted to dev@hbase.apache.org by "Bosko Devetak (JIRA)" <ji...@apache.org> on 2018/08/03 17:21:00 UTC

[jira] [Created] (HBASE-21007) Memory leak in HBase rest server

Bosko Devetak created HBASE-21007:
-------------------------------------

             Summary: Memory leak in HBase rest server
                 Key: HBASE-21007
                 URL: https://issues.apache.org/jira/browse/HBASE-21007
             Project: HBase
          Issue Type: Bug
          Components: REST
    Affects Versions: 1.4.6, 1.4.0
            Reporter: Bosko Devetak


When using the URIs like this:
 
          /sometable/*?limit=$limit&startrow=$startrow&endrow=$endrow
 
where *$limit* is smaller than the range between *$startrow* and *$endrow*, the rest server will start leaking memory.
 
 
The bug is in the *TableScanResource.java* class. Basically, the ResultScanner is not being closed in next() method when the limit has been reached.



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