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Posted to issues-all@impala.apache.org by "Joe McDonnell (Jira)" <ji...@apache.org> on 2020/04/28 00:19:00 UTC

[jira] [Resolved] (IMPALA-9678) Dockerised tests with USE_CDP_HIVE=true crash with orc-metadata-utils.cc DCHECK

     [ https://issues.apache.org/jira/browse/IMPALA-9678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joe McDonnell resolved IMPALA-9678.
-----------------------------------
    Fix Version/s: Impala 4.0
         Assignee: Joe McDonnell
       Resolution: Duplicate

> Dockerised tests with USE_CDP_HIVE=true crash with orc-metadata-utils.cc DCHECK
> -------------------------------------------------------------------------------
>
>                 Key: IMPALA-9678
>                 URL: https://issues.apache.org/jira/browse/IMPALA-9678
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Backend
>    Affects Versions: Impala 4.0
>            Reporter: Joe McDonnell
>            Assignee: Joe McDonnell
>            Priority: Blocker
>              Labels: broken-build
>             Fix For: Impala 4.0
>
>
> I ran a ubuntu-16.04-dockerised-tests-cdp-hive on master, and all of the Impalads crashed with this message during end-to-end tests:
> {noformat}
> F0419 03:32:48.973024 31936 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) 
> F0419 03:32:48.974320 31935 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) 
> F0419 03:32:48.974320 31935 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) F0419 03:32:48.981420 31937 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) 
> F0419 03:32:48.974320 31935 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) F0419 03:32:48.981420 31937 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) F0419 03:32:48.983081 31938 orc-metadata-utils.cc:160] 444f457c178cfeff:de098d6100000001] Check failed: i == col_path.size() - 1 (0 vs. 1) {noformat}
> It's coming from this DCHECK:
> {code:java}
>     if (table_col_type->type == TYPE_ARRAY) {
> ...
>     } else if (table_col_type->type == TYPE_MAP) {
> ...
>     } else if (table_col_type->type == TYPE_STRUCT) {
> ...
>     } else {
>       DCHECK(!table_col_type->IsComplexType());
>       DCHECK_EQ(i, col_path.size() - 1);            <--------
>       RETURN_IF_ERROR(ValidateType(*table_col_type, **node));
>     }
> {code}
> [https://github.com/apache/impala/blob/master/be/src/exec/orc-metadata-utils.cc#L160]
> [https://jenkins.impala.io/job/ubuntu-16.04-dockerised-tests-cdp-hive/4/]
> This matches the GVO failures that we saw when trying to set USE_CDP_HIVE=true by default ([https://gerrit.cloudera.org/#/c/15710/]). It seems to reproduce consistently, but only on the dockerised job.



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