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From Jagat <jagatsi...@gmail.com>
Subject Re: Error
Date Sat, 10 Mar 2012 09:12:32 GMT
Dear Keith

Please delete $HADOOP_HOME/build , in your hadoop home the build directory

And try again

Thanks

Jagat



On Sat, Mar 10, 2012 at 5:07 AM, Keith Wiley <kwiley@keithwiley.com> wrote:

> Considering that I don't even konw what the metastore is, I doubt I did
> anything specifically aside from the instructions.  All I did was follow
> the startup guide.  Nothing more.  More to the point, when I followed the
> same instructions on a Linux box, it worked.  Something is admittedly wrong
> with my Mac setup, but I don't think there is any third-party metastore of
> some sort.  I certainly didn't install or create anything like that.  I'm
> not even sure what it is.
>
> Hmmm, how do I resetup or initialize the metastore from scratch and try
> again?
>
> On Mar 9, 2012, at 13:21 , Mark Grover wrote:
>
> > Hi Keith,
> > This error is typically encountered when your metastore (that stores the
> metadata related to Hive tables e.g. name of columns, name of tables, etc.
> etc.) is not correctly set up.
> >
> > Have you set up an external metastore? By default, Hive should use an
> embedded Derby metastore which only allows one connection at a time.
> >
> > Mark
> >
> > Mark Grover, Business Intelligence Analyst
> > OANDA Corporation
> >
> > www: oanda.com www: fxtrade.com
> >
> > "Best Trading Platform" - World Finance's Forex Awards 2009.
> > "The One to Watch" - Treasury Today's Adam Smith Awards 2009.
> >
> >
> > ----- Original Message -----
> > From: "Keith Wiley" <kwiley@keithwiley.com>
> > To: user@hive.apache.org
> > Sent: Friday, March 9, 2012 3:02:40 PM
> > Subject: Error
> >
> > I'm quite comfortable hadoop and the associated lingo, been programming
> it via Java and via C++ streams for several years.  However, I have just
> started Hive for the first time...and I'm stuck.  I was following the
> "getting started" page on the apache site.  I got a far as this:
> >
> > hive> CREATE TABLE pokes (foo INT, bar STRING);
> > FAILED: Error in metadata: javax.jdo.JDOFatalInternalException:
> Unexpected exception caught.
> > NestedThrowables:
> > java.lang.reflect.InvocationTargetException
> > FAILED: Execution Error, return code 1 from
> org.apache.hadoop.hive.ql.exec.DDLTask
> >
> > If I look at the logs, I see the following.  I'm not sure how to proceed
> from here.  Any help is appreciated.
> >
> > Thanks.
> >
> > $ cat /tmp/keithw/hive.log
> > 2012-03-09 12:02:22,087 ERROR exec.DDLTask
> (SessionState.java:printError(365)) - FAILED: Error in metadata:
> javax.jdo.JDOFatalInternalException: Unexpected exception caught.
> > NestedThrowables:
> > java.lang.reflect.InvocationTargetException
> > org.apache.hadoop.hive.ql.metadata.HiveException:
> javax.jdo.JDOFatalInternalException: Unexpected exception caught.
> > NestedThrowables:
> > java.lang.reflect.InvocationTargetException
> >       at
> org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:476)
> >       at
> org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:3176)
> >       at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:213)
> >       at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:131)
> >       at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:57)
> >       at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1063)
> >       at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:900)
> >       at org.apache.hadoop.hive.ql.Driver.run(Driver.java:748)
> >       at
> org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:209)
> >       at
> org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:286)
> >       at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:516)
> >       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:197)
> > Caused by: javax.jdo.JDOFatalInternalException: Unexpected exception
> caught.
> > NestedThrowables:
> > java.lang.reflect.InvocationTargetException
> >       at
> javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1186)
> >       at
> javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:803)
> >       at
> javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:698)
> >       at
> org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:234)
> >       at
> org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:261)
> >       at
> org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:196)
> >       at
> org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:171)
> >       at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
> >       at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> >       at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:354)
> >       at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.executeWithRetry(HiveMetaStore.java:306)
> >       at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:451)
> >       at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:232)
> >       at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.<init>(HiveMetaStore.java:197)
> >       at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:108)
> >       at
> org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:1868)
> >       at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:1878)
> >       at
> org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:470)
> >       ... 15 more
> > Caused by: java.lang.reflect.InvocationTargetException
> >       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 javax.jdo.JDOHelper$16.run(JDOHelper.java:1958)
> >       at java.security.AccessController.doPrivileged(Native Method)
> >       at javax.jdo.JDOHelper.invoke(JDOHelper.java:1953)
> >       at
> javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1159)
> >       ... 32 more
> > Caused by: java.lang.NullPointerException
> >       at
> org.datanucleus.plugin.NonManagedPluginRegistry.registerBundle(NonManagedPluginRegistry.java:443)
> >       at
> org.datanucleus.plugin.NonManagedPluginRegistry.registerBundle(NonManagedPluginRegistry.java:355)
> >       at
> org.datanucleus.plugin.NonManagedPluginRegistry.registerExtensions(NonManagedPluginRegistry.java:215)
> >       at
> org.datanucleus.plugin.NonManagedPluginRegistry.registerExtensionPoints(NonManagedPluginRegistry.java:156)
> >       at
> org.datanucleus.plugin.PluginManager.registerExtensionPoints(PluginManager.java:82)
> >       at org.datanucleus.OMFContext.<init>(OMFContext.java:156)
> >       at org.datanucleus.OMFContext.<init>(OMFContext.java:137)
> >       at
> org.datanucleus.ObjectManagerFactoryImpl.initialiseOMFContext(ObjectManagerFactoryImpl.java:132)
> >       at
> org.datanucleus.jdo.JDOPersistenceManagerFactory.initialiseProperties(JDOPersistenceManagerFactory.java:363)
> >       at
> org.datanucleus.jdo.JDOPersistenceManagerFactory.<init>(JDOPersistenceManagerFactory.java:307)
> >       at
> org.datanucleus.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory(JDOPersistenceManagerFactory.java:255)
> >       at
> org.datanucleus.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory(JDOPersistenceManagerFactory.java:182)
> >       ... 40 more
> >
> > 2012-03-09 12:02:22,090 ERROR ql.Driver
> (SessionState.java:printError(365)) - FAILED: Execution Error, return code
> 1 from org.apache.hadoop.hive.ql.exec.DDLTask
> >
> >
> ________________________________________________________________________________
> > Keith Wiley     kwiley@keithwiley.com     keithwiley.com
> music.keithwiley.com
> >
> > "The easy confidence with which I know another man's religion is folly
> teaches
> > me to suspect that my own is also."
> >                                           --  Mark Twain
> >
> ________________________________________________________________________________
> >
>
>
>
> ________________________________________________________________________________
> Keith Wiley     kwiley@keithwiley.com     keithwiley.com
> music.keithwiley.com
>
> "It's a fine line between meticulous and obsessive-compulsive and a
> slippery
> rope between obsessive-compulsive and debilitatingly slow."
>                                            --  Keith Wiley
>
> ________________________________________________________________________________
>
>

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