You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@flink.apache.org by "Yun Gao (Jira)" <ji...@apache.org> on 2022/02/07 08:26:00 UTC

[jira] [Created] (FLINK-25969) org.apache.flink.table.runtime.generated.CompileUtils might cause class leaks

Yun Gao created FLINK-25969:
-------------------------------

             Summary: org.apache.flink.table.runtime.generated.CompileUtils might cause class leaks
                 Key: FLINK-25969
                 URL: https://issues.apache.org/jira/browse/FLINK-25969
             Project: Flink
          Issue Type: Sub-task
          Components: Table SQL / Runtime
    Affects Versions: 1.15.0
            Reporter: Yun Gao


CompileUtils has two static caches, namely COMPILED_CACHE and COMPILED_EXPRESSION_CACHE. COMPILED_CACHE is check that it might cache the user ClassLoaders with strong references, thus it might need be improved. COMPILED_EXPRESSION_CACHE would need a double check.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)