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https://issues.apache.org/jira/browse/IMPALA-12102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Quanlong Huang resolved IMPALA-12102.
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Fix Version/s: Impala 4.3.0
Resolution: Fixed
Resoving this. Thank [~tangzhi]!
> The JniUtil::GetJniExceptionMsg() method has the risk of memory leakage when
> handling JNI exceptions
> ----------------------------------------------------------------------------------------------------
>
> Key: IMPALA-12102
> URL: https://issues.apache.org/jira/browse/IMPALA-12102
> Project: IMPALA
> Issue Type: Bug
> Affects Versions: Impala 4.1.2
> Reporter: Zhi Tang
> Assignee: Zhi Tang
> Priority: Major
> Fix For: Impala 4.3.0
>
> Attachments: image-2023-04-26-20-46-55-583.png,
> image-2023-04-26-20-47-56-620.png
>
>
> When the JniUtil::GetJniExceptionMsg() method handles the JNI exceptions, the
> reference to the jstring object is not released in time, which may cause a
> memory leak problem.
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