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Posted to issues@hive.apache.org by "Stamatis Zampetakis (Jira)" <ji...@apache.org> on 2022/04/14 07:10:00 UTC
[jira] [Resolved] (HIVE-26127) INSERT OVERWRITE throws FileNotFound when destination partition is deleted
[ https://issues.apache.org/jira/browse/HIVE-26127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stamatis Zampetakis resolved HIVE-26127.
----------------------------------------
Fix Version/s: 4.0.0-alpha-2
Resolution: Fixed
Fixed in https://github.com/apache/hive/commit/260924050b11d3342b44091797d88b6f489dcaef. Thanks for the PR [~hsnusonic]!
> 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: 40m
> 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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