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Posted to dev@parquet.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2016/02/18 23:28:18 UTC

[jira] [Commented] (PARQUET-537) LocalFileSource leaks resources

    [ https://issues.apache.org/jira/browse/PARQUET-537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15153246#comment-15153246 ] 

Wes McKinney commented on PARQUET-537:
--------------------------------------

Could you clarify how to reproduce this problem? The file's lifetime is currently tied to the {{ParquetFileReader}} -- are you saying that when {{ParquetFileReader}} is deleted that {{LocalFileSource}}'s virtual dtor is not called? 

> LocalFileSource leaks resources
> -------------------------------
>
>                 Key: PARQUET-537
>                 URL: https://issues.apache.org/jira/browse/PARQUET-537
>             Project: Parquet
>          Issue Type: Bug
>          Components: parquet-cpp
>    Affects Versions: cpp-0.1
>            Reporter: Aliaksei Sandryhaila
>
> As a result of modifications introduced in PARQUET-497, LocalFileSource never gets deleted and the associated memory and file handle are leaked.



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