title: Error in Using YCSB with Gemfire
body: <p>Hii Am Using YCSB for Benchmarking Pivotal Gemfire My Gemfire server is running properly and by using following command am running the benchmarking test.</p>
  
  <p>bin/ycsb load gemfire -P workloads/workloada -p gemfire.serverhost=x.x.x.x -P gemfire-binding/conf/cache.xml -p gemfire.serverport=40404 -s > load.txt</p>
  
  <p>Loading workload...
  Starting test.
   0 sec: 0 operations; 
  Exception in thread "Thread-1" java.lang.IllegalStateException: You must use client-cache in the cache.xml when ClientCacheFactory is used.
      at com.gemstone.gemfire.internal.cache.xmlcache.CacheCreation.create(CacheCreation.java:316)
      at com.gemstone.gemfire.internal.cache.xmlcache.CacheXmlParser.create(CacheXmlParser.java:274)
      at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.loadCacheXml(GemFireCacheImpl.java:3495)
      at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.initializeDeclarativeCache(GemFireCacheImpl.java:926)
      at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.init(GemFireCacheImpl.java:708)
      at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:533)
      at com.gemstone.gemfire.cache.client.ClientCacheFactory.basicCreate(ClientCacheFactory.java:207)
      at com.gemstone.gemfire.cache.client.ClientCacheFactory.create(ClientCacheFactory.java:161)
      at com.yahoo.ycsb.db.GemFireClient.init(GemFireClient.java:125)
      at com.yahoo.ycsb.DBWrapper.init(DBWrapper.java:63)
      at com.yahoo.ycsb.ClientThread.run(Client.java:189)
   0 sec: 0 operations; </p>
  
  <p>Please anybody tell can tell me where am going wrong</p>
  
  <p>Thanks in advance</p>