YCSB Benchmarking for HBase

[praveenesh kumar]

Hi,

Anyone working on YCSB (Yahoo Cloud Service Benchmarking) for HBase ??

I am trying to run it, its giving me error:

$ java -cp build/ycsb.jar com.yahoo.ycsb.CommandLine -db
com.yahoo.ycsb.db.HBaseClient

YCSB Command Line client
Type "help" for command line help
Start with "-help" for usage info
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/hadoop/conf/Configuration
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2406)
        at java.lang.Class.getConstructor0(Class.java:2716)
        at java.lang.Class.newInstance0(Class.java:343)
        at java.lang.Class.newInstance(Class.java:325)
        at com.yahoo.ycsb.CommandLine.main(Unknown Source)
Caused by: java.lang.ClassNotFoundException:
org.apache.hadoop.conf.Configuration
        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)
        ... 6 more

By the error, it seems like its not able to get Hadoop-core.jar file, but
its already in the class path.
Has anyone worked on YCSB with hbase ?

Thanks,
Praveenesh