title: hive-site.xml not found on classpath
body: <p>while running giraph hiverunner i get following error regarding classpath related to hive-site.xml, i have already set hive-env.sh, and bash.bashrc, but error is still coming.. any help how to set classpath and resolve this error..?? any thing else i need to modify..??</p>
  
  <p>i have already tried hivejdbc ex its executes without any error.. but while working hadoop with jars gives error.. </p>
  
  <p>will be great full for any help..</p>
  
  <pre><code>13/01/16 11:58:23 WARN conf.HiveConf: hive-site.xml not found on CLASSPATH
  Exception in thread "main" java.lang.NullPointerException
      at org.apache.giraph.io.hcatalog.HiveGiraphRunner.adjustConfigurationForHive(HiveGiraphRunner.java:212)
      at org.apache.giraph.io.hcatalog.HiveGiraphRunner.run(HiveGiraphRunner.java:164)
      at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
      at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
      at org.apache.giraph.io.hcatalog.HiveGiraphRunner.main(HiveGiraphRunner.java:147)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:601)
      at org.apache.hadoop.util.RunJar.main(RunJar.java:197)
  </code></pre>