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Posted to issues@spark.apache.org by "Marcelo Masiero Vanzin (Jira)" <ji...@apache.org> on 2019/11/22 23:28:00 UTC
[jira] [Resolved] (SPARK-29971) Multiple possible buffer leaks in
TransportFrameDecoder and TransportCipher
[ https://issues.apache.org/jira/browse/SPARK-29971?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marcelo Masiero Vanzin resolved SPARK-29971.
--------------------------------------------
Fix Version/s: 3.0.0
Assignee: Norman Maurer
Resolution: Fixed
> Multiple possible buffer leaks in TransportFrameDecoder and TransportCipher
> ---------------------------------------------------------------------------
>
> Key: SPARK-29971
> URL: https://issues.apache.org/jira/browse/SPARK-29971
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 2.4.4, 3.0.0
> Reporter: Norman Maurer
> Assignee: Norman Maurer
> Priority: Major
> Fix For: 3.0.0
>
>
> TransportFrameDecoder and TransportCipher currently not carefully manage the life-cycle of ByteBuf instances and so leak memory in some cases.
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