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https://issues.apache.org/jira/browse/HIVE-16544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15985673#comment-15985673
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Prasanth Jayachandran commented on HIVE-16544:
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cc/ [~sushanth] not sure if NPE is because of database not existing or
something else but when I created the DB and ran import again it succeeded.
> NPE during IMPORT when database does not exist
> ----------------------------------------------
>
> Key: HIVE-16544
> URL: https://issues.apache.org/jira/browse/HIVE-16544
> Project: Hive
> Issue Type: Bug
> Components: repl
> Affects Versions: 3.0.0
> Reporter: Prasanth Jayachandran
>
> There was some old database from which I exported a table. Recently I dropped
> this database. When I tried to import the table (for which corresponding
> database was dropped), NPE is thrown
> {code}
> 2017-04-26T17:22:24,374 ERROR [d581f7d4-dba2-4a4f-ad02-1ce089d467d7 main]:
> ql.Driver (SessionState.java:printError(1126)) - FAILED: SemanticException
> [Error 10324]: Import Semantic Analyzer Error
> org.apache.hadoop.hive.ql.parse.SemanticException: Import Semantic Analyzer
> Error
> at
> org.apache.hadoop.hive.ql.parse.ImportSemanticAnalyzer.analyzeInternal(ImportSemanticAnalyzer.java:147)
> at
> org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:258)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:544)
> at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1345)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1477)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1261)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1251)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:233)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:184)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:403)
> at
> org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:821)
> at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:759)
> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:686)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.hadoop.util.RunJar.run(RunJar.java:239)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:153)
> Caused by: java.lang.NullPointerException
> at org.apache.hadoop.hive.ql.hooks.Entity.doComputeName(Entity.java:336)
> at org.apache.hadoop.hive.ql.hooks.Entity.computeName(Entity.java:330)
> at org.apache.hadoop.hive.ql.hooks.Entity.<init>(Entity.java:175)
> at
> org.apache.hadoop.hive.ql.hooks.WriteEntity.<init>(WriteEntity.java:65)
> at
> org.apache.hadoop.hive.ql.parse.ImportSemanticAnalyzer.createRegularImportTasks(ImportSemanticAnalyzer.java:753)
> at
> org.apache.hadoop.hive.ql.parse.ImportSemanticAnalyzer.prepareImport(ImportSemanticAnalyzer.java:297)
> at
> org.apache.hadoop.hive.ql.parse.ImportSemanticAnalyzer.analyzeInternal(ImportSemanticAnalyzer.java:138)
> ... 18 more
> {code}
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