Details
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Bug
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Status: Patch Available
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Major
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Resolution: Unresolved
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2.1.1
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None
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None
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hive2.1.0
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In the analyzeInternal method of the SemanticAnalyzer class, call setColumnAccessInfo method to get column information.
Description
when I create a new view based on another view I an exception “FAILED: NullPointerException null”:
hive> create view view2(a,b) as select a, b from view1; //view1 is another view
FAILED: NullPointerException null
hive>
The hive log show error stack：
2017-02-15T15:40:25,816 ERROR ql.Driver (SessionState.java:printError(1116)) - FAILED: NullPointerException null
java.lang.NullPointerException
at org.apache.hadoop.hive.ql.Driver.doAuthorization(Driver.java:863)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:552)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1319)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1459)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1239)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1229)
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:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)