[
https://issues.apache.org/jira/browse/FLINK-33623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17788963#comment-17788963
]
gabrywu commented on FLINK-33623:
---------------------------------
I think Flink Netty Client and Fink Netty Server have nothing to do with user
code, so it's better its thread factory uses app class loader.
> Metaspce leak caused by Flink Netty Client thread
> -------------------------------------------------
>
> Key: FLINK-33623
> URL: https://issues.apache.org/jira/browse/FLINK-33623
> Project: Flink
> Issue Type: Bug
> Affects Versions: 1.13.5
> Reporter: gabrywu
> Priority: Minor
> Attachments: image-2023-11-23-09-47-50-536.png
>
>
> Hi, folks,
> We found that there is a Flink Netty Client thread with contextClassLoader
> `ChildFirstClassLoader`, and it causes a metaspace leak.
> !image-2023-11-23-09-47-50-536.png|width=1175,height=651!
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
