[infinispan-issues] [JBoss JIRA] (ISPN-3937) Investigate the memory usage of JDBC cache stores when processing a large result set

Dan Berindei (JIRA) issues at jboss.org
Mon Jan 27 07:15:29 EST 2014


Dan Berindei created ISPN-3937:
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             Summary: Investigate the memory usage of JDBC cache stores when processing a large result set
                 Key: ISPN-3937
                 URL: https://issues.jboss.org/browse/ISPN-3937
             Project: Infinispan
          Issue Type: Task
          Components: Core, Loaders and Stores
    Affects Versions: 6.0.0.Final
            Reporter: Dan Berindei
            Assignee: Dan Berindei
             Fix For: 7.0.0.Final


Iterating over a huge ResultSet with MySQL seems to keep all the rows in memory: https://community.jboss.org/message/854402

We should investigate whether we can limit the memory usage to a fixed amount and whether this affects other drivers as well.

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