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https://issues.apache.org/jira/browse/HIVE-21565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rajesh Balamohan updated HIVE-21565:
------------------------------------
Attachment: HIVE-21565.1.patch
> Utilities::isEmptyPath should throw back FNFE instead of returning true
> -----------------------------------------------------------------------
>
> Key: HIVE-21565
> URL: https://issues.apache.org/jira/browse/HIVE-21565
> Project: Hive
> Issue Type: Bug
> Reporter: Rajesh Balamohan
> Priority: Trivial
>
> In case there is a {{viewfs}} configured and it ends up throwing FNFE,
> current codepath silently ignores the error and ends up creating an empty
> file.
> {noformat}
> at org.apache.hadoop.fs.viewfs.InodeTree.resolve(InodeTree.java:403)
> at
> org.apache.hadoop.fs.viewfs.ViewFileSystem.listStatus(ViewFileSystem.java:374)
> at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1497)
> at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1537)
> at
> org.apache.hadoop.hive.ql.exec.Utilities.isEmptyPath(Utilities.java:2350)
> at
> org.apache.hadoop.hive.ql.exec.Utilities.isEmptyPath(Utilities.java:2343)
> at
> org.apache.hadoop.hive.ql.exec.Utilities$GetInputPathsCallable.call(Utilities.java:3128)
> at
> org.apache.hadoop.hive.ql.exec.Utilities.getInputPaths(Utilities.java:3092)
> at
> org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.cloneJobConf(SparkPlanGenerator.java:303)
> at
> org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generate(SparkPlanGenerator.java:226)
> at
> org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generate(SparkPlanGenerator.java:109)
> at
> org.apache.hadoop.hive.ql.exec.spark.RemoteHiveSparkClient$JobStatusJob.call(RemoteHiveSparkClient.java:346)
> at
> org.apache.hive.spark.client.RemoteDriver$JobWrapper.call(RemoteDriver.java:358)
> at
> org.apache.hive.spark.client.RemoteDriver$JobWrapper.call(RemoteDriver.java:323)
> 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)
> {noformat}
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