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https://issues.apache.org/jira/browse/SPARK-32536?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
yx91490 updated SPARK-32536:
----------------------------
Summary: deleted not existing hdfs locations when use spark sql to execute
"insert overwrite" statement with dynamic partition (was: deleted not existin
hdfs locations when use spark sql to execute "insert overwrite" statement with
dynamic partition)
> deleted not existing hdfs locations when use spark sql to execute "insert
> overwrite" statement with dynamic partition
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-32536
> URL: https://issues.apache.org/jira/browse/SPARK-32536
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.3.2
> Environment: HDP version 2.3.2.3.1.4.0-315
> Reporter: yx91490
> Priority: Major
> Attachments: SPARK-32536.full.log
>
>
> when execute insert overwrite table statement to dynamic partition :
>
> {code:java}
> set hive.exec.dynamic.partition=true;
> set hive.exec.dynamic.partition.mode=nostrict;
> insert overwrite table tmp.id_name2 partition(dt) select * from tmp.id_name
> where dt='2001';
> {code}
> output log:
> {code:java}
> 20/08/05 14:38:05 ERROR Hive: Exception when loading partition with
> parameters
> partPath=hdfs://nameservice/user/hive/warehouse/tmp.db/id_name2/.hive-staging_hive_2020-08-05_14-38-00_715_3629476922121193803-1/-ext-10000/dt=2001,
> table=id_name2, partSpec={dt=2001}, loadFileType=REPLACE_ALL,
> listBucketingLevel=0, isAcid=false, resetStatistics=false
> org.apache.hadoop.hive.ql.metadata.HiveException: Directory
> hdfs://nameservice/user/hive/warehouse/tmp.db/id_name2/dt=2001 could not be
> cleaned up.
> at
> org.apache.hadoop.hive.ql.metadata.Hive.deleteOldPathForReplace(Hive.java:4666)
> at org.apache.hadoop.hive.ql.metadata.Hive.replaceFiles(Hive.java:4597)
> at org.apache.hadoop.hive.ql.metadata.Hive.loadPartition(Hive.java:2132)
> at org.apache.hadoop.hive.ql.metadata.Hive$5.call(Hive.java:2588)
> at org.apache.hadoop.hive.ql.metadata.Hive$5.call(Hive.java:2579)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.io.FileNotFoundException: File
> hdfs://nameservice/user/hive/warehouse/tmp.db/id_name2/dt=2001 does not exist.
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:1053)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.access$1000(DistributedFileSystem.java:131)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem$24.doCall(DistributedFileSystem.java:1113)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem$24.doCall(DistributedFileSystem.java:1110)
> at
> org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:1120)
> at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1868)
> at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1910)
> at
> org.apache.hadoop.hive.ql.metadata.Hive.cleanUpOneDirectoryForReplace(Hive.java:4681)
> at
> org.apache.hadoop.hive.ql.metadata.Hive.deleteOldPathForReplace(Hive.java:4661)
> ... 8 more
> Error in query: org.apache.hadoop.hive.ql.metadata.HiveException: Exception
> when loading 1 in table id_name2 with
> loadPath=hdfs://nameservice/user/hive/warehouse/tmp.db/id_name2/.hive-staging_hive_2020-08-05_14-38-00_715_3629476922121193803-1/-ext-10000;
> {code}
> it seems that spark doesn't test if the partitions hdfs locations whether
> exists before delete it.
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