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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/11/08 00:24:00 UTC

[jira] [Work logged] (HIVE-26127) INSERT OVERWRITE throws FileNotFound when destination partition is deleted

     [ https://issues.apache.org/jira/browse/HIVE-26127?focusedWorklogId=824063&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-824063 ]

ASF GitHub Bot logged work on HIVE-26127:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 08/Nov/22 00:23
            Start Date: 08/Nov/22 00:23
    Worklog Time Spent: 10m 
      Work Description: github-actions[bot] commented on PR #3562:
URL: https://github.com/apache/hive/pull/3562#issuecomment-1306412644

   This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.
   Feel free to reach out on the dev@hive.apache.org list if the patch is in need of reviews.




Issue Time Tracking
-------------------

    Worklog Id:     (was: 824063)
    Time Spent: 2h  (was: 1h 50m)

> INSERT OVERWRITE throws FileNotFound when destination partition is deleted 
> ---------------------------------------------------------------------------
>
>                 Key: HIVE-26127
>                 URL: https://issues.apache.org/jira/browse/HIVE-26127
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>            Reporter: Yu-Wen Lai
>            Assignee: Yu-Wen Lai
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0-alpha-2
>
>          Time Spent: 2h
>  Remaining Estimate: 0h
>
> Steps to reproduce:
>  # create external table src (col int) partitioned by (year int);
>  # create external table dest (col int) partitioned by (year int);
>  # insert into src partition (year=2022) values (1);
>  # insert into dest partition (year=2022) values (2);
>  # hdfs dfs -rm -r ${hive.metastore.warehouse.external.dir}/dest/year=2022
>  # insert overwrite table dest select * from src;
> We will get FileNotFoundException as below.
> {code:java}
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Directory file:/home/yuwen/workdir/upstream/hive/itests/qtest/target/localfs/warehouse/ext_part/par=1 could not be cleaned up.
>     at org.apache.hadoop.hive.ql.metadata.Hive.deleteOldPathForReplace(Hive.java:5387)
>     at org.apache.hadoop.hive.ql.metadata.Hive.replaceFiles(Hive.java:5282)
>     at org.apache.hadoop.hive.ql.metadata.Hive.loadPartitionInternal(Hive.java:2657)
>     at org.apache.hadoop.hive.ql.metadata.Hive.lambda$loadDynamicPartitions$6(Hive.java:3143)
>     at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>     at java.lang.Thread.run(Thread.java:748) {code}
> It is because it call listStatus on a path doesn't exist. We should not fail insert overwrite because there is nothing to be clean up.
> {code:java}
> fs.listStatus(path, pathFilter){code}
>  



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