[
https://issues.apache.org/jira/browse/IMPALA-9999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17608824#comment-17608824
]
ASF subversion and git services commented on IMPALA-9999:
---------------------------------------------------------
Commit 296e94411d3344e2969d4b083036ff238e80ad19 in impala's branch
refs/heads/master from Joe McDonnell
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=296e94411 ]
IMPALA-11599/IMPALA-11605: GCC 10: Fix gdb and change to flatbuffers 1.9
This contains two fixes for issues introduced by
IMPALA-9999's upgrade to GCC 10:
IMPALA-11599: Builds toolchain gdb with the OS compiler,
fixing an issue where it could not run on Centos 7 due
to problems with its RPATH / finding appropriate libstdc++.
IMPALA-11605: Reverts to flatbuffers 1.9, which avoids
a mismatch with the version that Hive uses. This avoids
classpath incompatibility issues.
Testing:
- Verified that toolchain gdb works on Centos 7
- Verified that interoperability with Hive is restored
Change-Id: Ieaafdb1da05cab60b254115faaae55dba8b67dfd
Reviewed-on: http://gerrit.cloudera.org:8080/19034
Tested-by: Joe McDonnell <[email protected]>
Reviewed-by: Wenzhe Zhou <[email protected]>
> Update Impala to use GCC 9 or higher
> ------------------------------------
>
> Key: IMPALA-9999
> URL: https://issues.apache.org/jira/browse/IMPALA-9999
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend, Infrastructure
> Affects Versions: Impala 4.0.0
> Reporter: Joe McDonnell
> Assignee: Joe McDonnell
> Priority: Major
> Attachments: perf-AB-test-321-result.txt, perf-AB-test-322-result.txt
>
>
> Impala recently updated to use GCC 7.5. This got past the major ABI changes,
> so it makes sense to keep going and update to even more recent versions of
> GCC. This tracks the tasks necessary to switch to GCC 9.2 or above (which is
> already available in the toolchain).
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
