Slim,
That exception is gone now after adding guava jar. (I wonder why do we need
a Google Data Java Client !!!)
Well there is something more, I am getting the following exception now.
Exception in thread "main" 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 org.apache.hadoop.hbase.mapreduce.Driver.main(Driver.java:51)
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:156)
Caused by: java.lang.NoClassDefFoundError:
org/apache/zookeeper/KeeperException
at
org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:186)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:194)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:171)
at
org.apache.hadoop.hbase.mapreduce.ImportTsv.createSubmittableJob(ImportTsv.java:220)
at
org.apache.hadoop.hbase.mapreduce.ImportTsv.main(ImportTsv.java:312)
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.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
at
org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
... 10 more
Caused by: java.lang.ClassNotFoundException:
org.apache.zookeeper.KeeperException
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 21 more
Any idea? Looks like some issues with ZooKeeper, but I checked the logs and
zookeeper is just fine. This exception message gets printed in the console.
Thanks
Sambit.
On Thu, Apr 26, 2012 at 2:25 PM, slim tebourbi <[email protected]>wrote:
> Hi Sambit,
> I think that you should add google guava jar to your job classpath.
>
> Slim.
>
> Le 26 avril 2012 10:50, Sambit Tripathy <[email protected]> a écrit :
>
> > Hi All,
> >
> > Can anyone help me with this exception?
> >
> > I have been trying to import data from csv files into HBase.
> >
> > As per my understanding the process is
> >
> > 1. Import as HFile using *importtsv *tool provided by HBase
> > 2. Bulkupload the data from those HFiles into HBase using
> > *completebulkupload
> > *tool.
> >
> > However when I issue the following command, I encounter exception.
> >
> > hadoop@srtidev001:/usr/local/hbase> hadoop jar hbase-0.92.1.jar
> importtsv
> > -Dimporttsv.bulk.output=/user/hadoop/input.bulk
> > -Dimporttsv.columns=HBASE_ROW_KEY,ns: -Dimporttsv.separator=, testTable
> > /opt/hadoop/raw
> > Exception in thread "main" java.lang.NoClassDefFoundError:
> > com/google/common/collect/Multimap
> > at org.apache.hadoop.hbase.mapreduce.Driver.main(Driver.java:43)
> > 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:156)
> > Caused by: java.lang.ClassNotFoundException:
> > com.google.common.collect.Multimap
> > at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> > at java.security.AccessController.doPrivileged(Native Method)
> > at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> > at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> > at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> > ... 6 more
> >
> > *Note: I have removed the native libraries during hadoop installation. I
> > doubt if this is causing the exception as it is looking for the "Google
> > Data Java client".
> >
> >
> >
> > *Thanks
> > Sambit.
> >
>
