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https://issues.apache.org/jira/browse/DRILL-5365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16505237#comment-16505237
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ASF GitHub Bot commented on DRILL-5365:
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ilooner commented on issue #1296: DRILL-5365: Prevent plugin config from
changing default fs. Make DrillFileSystem Immutable.
URL: https://github.com/apache/drill/pull/1296#issuecomment-395557669
I made the FileSystem immutable to clarify my understanding of the
DrillFileSystem contract. At this point I actually don't know if it has any
impact on fixing the original issue or not, since the original fix was treating
the symptoms not the root cause. I will update you with my findings after Chun
reproduces the issue with extra debugging enable. Then we should be able to
have a better idea about the true root cause.
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> FileNotFoundException when reading a parquet file
> -------------------------------------------------
>
> Key: DRILL-5365
> URL: https://issues.apache.org/jira/browse/DRILL-5365
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - Hive
> Affects Versions: 1.10.0
> Reporter: Chun Chang
> Assignee: Timothy Farkas
> Priority: Major
> Fix For: 1.14.0
>
>
> The parquet file is generated through the following CTAS.
> To reproduce the issue: 1) two or more nodes cluster; 2) enable
> impersonation; 3) set "fs.default.name": "file:///" in hive storage plugin;
> 4) restart drillbits; 5) as a regular user, on node A, drop the table/file;
> 6) ctas from a large enough hive table as source to recreate the table/file;
> 7) query the table from node A should work; 8) query from node B as same user
> should reproduce the issue.
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