Hi, Ning, yep,we are using 0.4.0. Can you show me the jira number?
Thanks, Min On Wed, Nov 11, 2009 at 12:44 PM, Ning Zhang <[email protected]> wrote: > Min, > > It worked on trunk. Are you using branch 0.4.0? > > Ning > > On Nov 10, 2009, at 8:01 PM, Min Zhou wrote: > >> Hi, guys, >> >> >> hive> create table pokes(foo string, bar int) partitioned by (pt >> string); >> OK >> Time taken: 0.146 seconds >> hive> select * from pokes; >> Total MapReduce jobs = 1 >> Number of reduce tasks is set to 0 since there's no reduce operator >> Job Submission failed with exception 'java.lang.NullPointerException >> (null)' >> FAILED: Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.ExecDriver >> >> exception stack from hive.log >> java.lang.NullPointerException >> at org.apache.hadoop.hive.ql.exec.ExecDriver.addInputPath >> (ExecDriver.java:698) >> at org.apache.hadoop.hive.ql.exec.ExecDriver.addInputPaths >> (ExecDriver.java:753) >> at org.apache.hadoop.hive.ql.exec.ExecDriver.execute >> (ExecDriver.java:372) >> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:379) >> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:285) >> at org.apache.hadoop.hive.cli.CliDriver.processCmd >> (CliDriver.java:123) >> at org.apache.hadoop.hive.cli.CliDriver.processLine >> (CliDriver.java:181) >> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java: >> 287) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke >> (NativeMethodAccessorImpl.java:39) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke >> (DelegatingMethodAccessorImpl.java:25) >> at java.lang.reflect.Method.invoke(Method.java:597) >> at org.apache.hadoop.util.RunJar.main(RunJar.java:165) >> at org.apache.hadoop.mapred.JobShell.run(JobShell.java:54) >> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) >> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79) >> at org.apache.hadoop.mapred.JobShell.main(JobShell.java:68) >> >> >> This should be a pitfall of hive, since if the table is not >> partitioned, that query will pass. >> >> >> Thanks, >> Min >> -- >> My research interests are distributed systems, parallel computing and >> bytecode based virtual machine. >> >> My profile: >> http://www.linkedin.com/in/coderplay >> My blog: >> http://coderplay.javaeye.com > > -- My research interests are distributed systems, parallel computing and bytecode based virtual machine. My profile: http://www.linkedin.com/in/coderplay My blog: http://coderplay.javaeye.com
