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Posted to issues-all@impala.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2023/04/02 15:43:00 UTC
[jira] [Commented] (IMPALA-12033) Impalad crashes when --dump_exec_request_path is used
[ https://issues.apache.org/jira/browse/IMPALA-12033?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17707682#comment-17707682 ]
ASF subversion and git services commented on IMPALA-12033:
----------------------------------------------------------
Commit 0206d2ada03d98c91be65eb6507ed9cbfa108552 in impala's branch refs/heads/master from Kurt Deschler
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=0206d2ada ]
IMPALA-12033: Impalad crashes when --dump_exec_request_path is used
This patch fixes 2 bugs in DumpTExecReq that were leading to crashes
and printing issues when the --dump_exec_request_path flag was set.
It also improves dumping of descriptor tables by printing the
deserialized contents or else hex data if deserialization fails.
Testing:
Manually verified dump file contents.
Tested hex printing by forcing codepath.
Change-Id: I217f360a7df4fc1d3c0d0ae8af8d738a56356935
Reviewed-on: http://gerrit.cloudera.org:8080/19664
Reviewed-by: Impala Public Jenkins <im...@cloudera.com>
Tested-by: Impala Public Jenkins <im...@cloudera.com>
> Impalad crashes when --dump_exec_request_path is used
> -----------------------------------------------------
>
> Key: IMPALA-12033
> URL: https://issues.apache.org/jira/browse/IMPALA-12033
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Affects Versions: Impala 4.1.0
> Reporter: Kurt Deschler
> Assignee: Kurt Deschler
> Priority: Major
>
> As part of https://issues.apache.org/jira/browse/IMPALA-10535, a new flag was added to dump TExecRequest objects from the backend. This currently crashes the backend in DumpTExecReq() when the flag is enabled.
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