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Posted to issues@ignite.apache.org by "Maxim Pudov (JIRA)" <ji...@apache.org> on 2019/03/12 07:29:00 UTC
[jira] [Updated] (IGNITE-11524) Memory leak caused by executing a
jdbc prepared statement
[ https://issues.apache.org/jira/browse/IGNITE-11524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maxim Pudov updated IGNITE-11524:
---------------------------------
Summary: Memory leak caused by executing a jdbc prepared statement (was: Memory leak caused by executing an jdbc prepared statement)
> Memory leak caused by executing a jdbc prepared statement
> ---------------------------------------------------------
>
> Key: IGNITE-11524
> URL: https://issues.apache.org/jira/browse/IGNITE-11524
> Project: Ignite
> Issue Type: Bug
> Components: sql, thin client
> Reporter: Pavel Vinokurov
> Priority: Major
> Fix For: 2.7
>
> Attachments: PreparedStatementOOMReproducer.java
>
>
> Executing a prepared statement multiple times lead to OOM.
> VisualVM indicates that heap contains a lot of JdbcThinPreparedStatament objects.
> The reproducer is attached.
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