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

Posted to issues@impala.apache.org by "Joe McDonnell (Jira)" <ji...@apache.org> on 2022/04/07 02:24:00 UTC

[jira] [Resolved] (IMPALA-10046) Compile with a newer version of DWARF

     [ https://issues.apache.org/jira/browse/IMPALA-10046?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joe McDonnell resolved IMPALA-10046.
------------------------------------
    Fix Version/s: Impala 4.1.0
         Assignee: Joe McDonnell
       Resolution: Fixed

> Compile with a newer version of DWARF
> -------------------------------------
>
>                 Key: IMPALA-10046
>                 URL: https://issues.apache.org/jira/browse/IMPALA-10046
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Infrastructure
>    Affects Versions: Impala 4.0.0
>            Reporter: Joe McDonnell
>            Assignee: Joe McDonnell
>            Priority: Major
>             Fix For: Impala 4.1.0
>
>
> Impala currently compiles with DWARF-2 for debugging information. Newer versions of DWARF provide additional support for new C++ features and reduced size of the debugging information in the binary. Now that we have dropped support for older OSes, the main limitation is what gdb supports.
> We should look into what DWARF version is supported by the gdb versions on the platforms that we support. If possible, we should use a newer version of DWARF.
>  



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