minor changes to couchbase partitions.
diff --git a/benchmark/src/main/resources/META-INF/properties.xml b/benchmark/src/main/resources/META-INF/properties.xml
index c1f33d7..9c69b42 100644
--- a/benchmark/src/main/resources/META-INF/properties.xml
+++ b/benchmark/src/main/resources/META-INF/properties.xml
@@ -14,5 +14,95 @@
     <name>dt.application.PerformanceBenchmarkForFixedNumberOfTuples.operator.WordGenerator.count</name>
     <value>1000</value>
   </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseOuput.port.*.QUEUE_CAPACITY</name>
+    <value>32768</value>
+    <description>Specify queue capacity for all output ports</description>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseInput.port.*.QUEUE_CAPACITY</name>
+    <value>32768</value>
+    <description>Specify queue capacity for all input ports</description>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseUpdate.port.*.QUEUE_CAPACITY</name>
+    <value>32768</value>
+    <description>Specify queue capacity for all update ports</description>
+  </property>
+
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseOutput.store.uriString</name>
+    <value>127.0.0.1:8091</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseOutput.store.bucket</name>
+    <value>default</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseOutput.store.password</name>
+    <value>""</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseOutput.store.bucketMeta</name>
+    <value>default</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppOutput.operator.couchbaseOutput.store.passwordMeta</name>
+    <value>""</value>
+  </property>
+  <property>
+    <name>dt.application.couchbaseAppOutput.operator.couchbaseOutput.store.max_tuples</name>
+    <value>1000</value>
+  </property>
+  <property>
+    <name>dt.application.couchbaseAppOutput.operator.couchbaseOutput.store.queueSize</name>
+    <value>100</value>
+  </property>
+  <property>
+    <name>dt.application.couchbaseAppOutput.operator.couchbaseOutput.store.blocktime</name>
+    <value>10000</value>
+  </property>
+  <property>
+    <name>dt.application.couchbaseAppOutput.operator.couchbaseOutput.store.timeout</name>
+    <value>10000</value>
+  </property>
+  <property>
+    <name>dt.application.couchbaseAppOutput.operator.couchbaseOutput.store.userConfig</name>
+    <value>root</value>
+  </property>
+  <property>
+    <name>dt.application.couchbaseAppOutput.operator.couchbaseOutput.store.passwordConfig</name>
+    <value>prerna123</value>
+  </property>
+
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.uriString</name>
+    <value>127.0.0.1:8091</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.blocktime</name>
+    <value>1000</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.timeout</name>
+    <value>1000</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.bucket</name>
+    <value>default</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.password</name>
+    <value>""</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.bucketMeta</name>
+    <value>default</value>
+  </property>
+  <property>
+    <name>dt.application.CouchBaseAppInput.operator.couchbaseInput.store.passwordMeta</name>
+    <value>""</value>
+  </property>
+
 </configuration>
 
diff --git a/contrib/src/main/java/com/datatorrent/contrib/couchbase/AbstractCouchBaseInputOperator.java b/contrib/src/main/java/com/datatorrent/contrib/couchbase/AbstractCouchBaseInputOperator.java
index b47b69d..d71d070 100644
--- a/contrib/src/main/java/com/datatorrent/contrib/couchbase/AbstractCouchBaseInputOperator.java
+++ b/contrib/src/main/java/com/datatorrent/contrib/couchbase/AbstractCouchBaseInputOperator.java
@@ -27,7 +27,6 @@
 import com.datatorrent.api.Partitioner;
 
 import com.datatorrent.common.util.DTThrowable;
-import static com.datatorrent.contrib.couchbase.CouchBaseStore.logger;
 import com.esotericsoftware.kryo.Kryo;
 import org.apache.commons.io.output.ByteArrayOutputStream;
 import com.esotericsoftware.kryo.io.Input;
@@ -49,9 +48,7 @@
  */
 public abstract class AbstractCouchBaseInputOperator<T> extends AbstractStoreInputOperator<T, CouchBaseStore> implements Partitioner<AbstractCouchBaseInputOperator<T>>
 {
-
-  //need to save this,hence non transient.
-  protected static final Logger logger = LoggerFactory.getLogger(CouchBaseStore.class);
+  private static final Logger logger = LoggerFactory.getLogger(CouchBaseStore.class);
   protected transient CouchbaseClient clientPartition = null;
 
   private int serverIndex;
@@ -87,6 +84,7 @@
   @Override
   public void setup(Context.OperatorContext context)
   {
+    super.setup(context);
     if (conf == null) {
       conf = store.getConf();
     }
@@ -109,7 +107,6 @@
         DTThrowable.rethrow(e);
       }
     }
-
   }
 
   @Override
@@ -126,7 +123,6 @@
   {
     List<String> keys = getKeys();
     for (String key: keys) {
-      //if(store.conf.getMaster(store.conf.getVbucketByKey(key))){
       int master = conf.getMaster(conf.getVbucketByKey(key));
       if (master == getServerIndex()) {
         logger.info("master is {}", master);
@@ -140,7 +136,6 @@
 
       }
     }
-    //  }
 
   }
 
@@ -173,7 +168,6 @@
       oper.setServerIndex(i);
       oper.setUrlString(list.get(i).toString());
       logger.info("oper {} urlstring is {}", i, oper.getUrlString());
-      // oper.setStore(this.store);
       newPartitions.add(new DefaultPartition<AbstractCouchBaseInputOperator<T>>(oper));
     }
 
diff --git a/contrib/src/main/java/com/datatorrent/contrib/couchbase/CouchBaseStore.java b/contrib/src/main/java/com/datatorrent/contrib/couchbase/CouchBaseStore.java
index 43161df..a7be931 100644
--- a/contrib/src/main/java/com/datatorrent/contrib/couchbase/CouchBaseStore.java
+++ b/contrib/src/main/java/com/datatorrent/contrib/couchbase/CouchBaseStore.java
@@ -45,8 +45,8 @@
 public class CouchBaseStore implements Connectable
 {
 
-  protected static final  Logger logger = LoggerFactory.getLogger(CouchBaseStore.class);
-  protected transient ConfigurationProvider configurationProvider;
+  private static final  Logger logger = LoggerFactory.getLogger(CouchBaseStore.class);
+  private transient ConfigurationProvider configurationProvider;
   @Nonnull
   protected String bucket;
 
@@ -62,6 +62,31 @@
   @Nonnull
   protected String password;
   @Nonnull
+  protected String userConfig;
+
+  public String getUserConfig()
+  {
+    return userConfig;
+  }
+
+  public void setUserConfig(String userConfig)
+  {
+    this.userConfig = userConfig;
+  }
+
+  public String getPasswordConfig()
+  {
+    return passwordConfig;
+  }
+
+  public void setPasswordConfig(String passwordConfig)
+  {
+    this.passwordConfig = passwordConfig;
+  }
+  @Nonnull
+  protected String passwordConfig;
+
+  @Nonnull
   protected String uriString;
 
   protected transient CouchbaseClient client;
@@ -144,28 +169,6 @@
     return client;
   }
 
-  /*public CouchbaseClient getPartitionInstance(String serverURL)
-  {
-    ArrayList<URI> nodes = new ArrayList<URI>();
-    CouchbaseClient clientPartition = null;
-    serverURL = serverURL.replace("default", "pools");
-    try {
-      nodes.add(new URI(serverURL));
-    }
-    catch (URISyntaxException ex) {
-      DTThrowable.rethrow(ex);
-    }
-
-     try {
-      clientPartition = new CouchbaseClient(nodes, "default", "");
-    }
-    catch (IOException e) {
-      logger.error("Error connecting to Couchbase: " + e.getMessage());
-      DTThrowable.rethrow(e);
-    }
-    return clientPartition;
-  }*/
-
   public void addNodes(URI url)
   {
     baseURIs.add(url);
@@ -195,7 +198,7 @@
     catch (IOException ex) {
       DTThrowable.rethrow(ex);
     }
-    this.configurationProvider = new ConfigurationProviderHTTP(baseURIs, "root", "prerna123");
+    this.configurationProvider = new ConfigurationProviderHTTP(baseURIs, userConfig, passwordConfig);
     Bucket configBucket = this.configurationProvider.getBucketConfiguration(bucket);
     Config conf = configBucket.getConfig();
     //List<InetSocketAddress> addrs=AddrUtil.getAddressesFromURL(cfb.getVBucketConfig().getCouchServers());
diff --git a/contrib/src/test/java/com/datatorrent/contrib/couchbase/CouchBaseInputOperatorTest.java b/contrib/src/test/java/com/datatorrent/contrib/couchbase/CouchBaseInputOperatorTest.java
index 27f7a29..ba67308 100644
--- a/contrib/src/test/java/com/datatorrent/contrib/couchbase/CouchBaseInputOperatorTest.java
+++ b/contrib/src/test/java/com/datatorrent/contrib/couchbase/CouchBaseInputOperatorTest.java
@@ -52,9 +52,9 @@
   private static int OPERATOR_ID = 0;
   protected static ArrayList<URI> nodes = new ArrayList<URI>();
   protected static ArrayList<String> keyList;
-  private static String uri = "node13.morado.com:8091,node14.morado.com:8091";
+  private static String uri = "127.0.0.1:8091";
 
-  
+
   public void TestCouchBaseInputOperator()
   {
     CouchBaseWindowStore store = new CouchBaseWindowStore();
@@ -104,7 +104,6 @@
     }
 
     store.getInstance().flush();
-    //store.getInstance().flush();
      AttributeMap.DefaultAttributeMap attributeMap = new AttributeMap.DefaultAttributeMap();
     attributeMap.put(DAG.APPLICATION_ID, APP_ID);
     OperatorContextTestHelper.TestIdOperatorContext context = new OperatorContextTestHelper.TestIdOperatorContext(OPERATOR_ID, attributeMap);
@@ -133,7 +132,6 @@
     sink.clear();
     int wid = 0;
     for(int i = 0; i < 10; i++) {
-    //for(int i = 0; i < 10; i++) {
       for(AbstractCouchBaseInputOperator<String> o : opers) {
         o.beginWindow(wid);
         o.emitTuples();
@@ -141,9 +139,6 @@
       }
       wid++;
     }
-     // wid++;
-    //}
-
     Assert.assertEquals("Tuples read should be same ", 100, sink.collectedTuples.size());
     }