Have you added the required jar in you ur project?? On Thu, Jan 5, 2012 at 3:04 PM, Neetu Ojha <[email protected]> wrote:
> Hello, > > > I have installed HBase-0.90.4 on my local machine and as shown in "quick > start " i installed/configured in standalone mode using my local file > system of fedora-15. I have not started hadoop daemon assuming that its not > needed as its completely standalone config. All the required libs that > comes with the package are there. I faced lot of difficulty in compiling > the simple code itself.I set CLASSPATH, in hbase-env.sh set HBASE_CLASSPATH > but now it doen'n run. I took a code from the net and has created the > required table in the hbase. > > When I am trying to execute a very basic java code using Hbase-0.90.4 > API. some how it compiled but on execution it throws exception: > java MyLittleHBaseClient > Exception in thread "main" java.lang.NoClassDefFoundError: > org/apache/commons/logging/LogFactory > at org.apache.hadoop.conf.Configuration.<clinit>(Configuration.java:139) > at MyLittleHBaseClient.main(MyLittleHBaseClient.java:21) > Caused by: java.lang.ClassNotFoundException: > org.apache.commons.logging.LogFactory > at java.net.URLClassLoader$1.run(URLClassLoader.java:217) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:205) > at java.lang.ClassLoader.loadClass(ClassLoader.java:321) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) > at java.lang.ClassLoader.loadClass(ClassLoader.java:266) > ... 2 more > > > Kindly see if any one has experienced the same issue at any point of time. > As for me its a long way ahead, hbase over HDFS and then hadoop > cluster....... > > > Thanks & Regards > Neetu sharma > -- Shashwat Shriparv 09900059620 09663531241 <iframe src=" http://rcm.amazon.com/e/cm?t=shriparv-20&o=1&p=48&l=ur1&category=kindlerotating&f=ifr"; width="728" height="90" scrolling="no" border="0" marginwidth="0" style="border:none;" frameborder="0"></iframe>
