Changed way Guard works, Sped up code
[iotcloud.git] / version2 / src / java / iotcloud / Test.java
index fcbc44dfe5a2a2aabeb91a6b3ee0bcd27544b540..60f9a25e4ab4a79b3c4004b8a3360ca5ceb36c4e 100644 (file)
@@ -10,7 +10,7 @@ public class Test {
 
        public static final  int NUMBER_OF_TESTS = 1000;
 
-       public static void main(String[] args) {
+       public static void main(String[] args)  throws ServerException {
                if (args[0].equals("2")) {
                        test2();
                } else if (args[0].equals("3")) {
@@ -23,136 +23,660 @@ public class Test {
                        test6();
                } else if (args[0].equals("7")) {
                        test7();
-               } else if (args[0].equals("8")) {
-                       test8();
-               } else if (args[0].equals("9")) {
-                       test9();
                }
+               // else if (args[0].equals("8")) {
+               //      test8();
+               // } else if (args[0].equals("9")) {
+               //      test9();
+               // }
        }
 
-       static void test9() {
-
-               // Setup the 2 clients
-               Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
-               t1.initTable();
-               Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
-               t2.update();
-
-
-               // Make the Keys
-               System.out.println("Setting up keys");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
-                       String a = "a" + i;
-                       String b = "b" + i;
-                       String c = "c" + i;
-                       String d = "d" + i;
-                       IoTString ia = new IoTString(a);
-                       IoTString ib = new IoTString(b);
-                       IoTString ic = new IoTString(c);
-                       IoTString id = new IoTString(d);
-                       t1.createNewKey(ia, 321);
-                       t1.createNewKey(ib, 351);
-                       t2.createNewKey(ic, 321);
-                       t2.createNewKey(id, 351);
-               }
-
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
-                       String a = "a" + i;
-                       String b = "b" + i;
-                       String c = "c" + i;
-                       String d = "d" + i;
-                       IoTString ia = new IoTString(a);
-                       IoTString ib = new IoTString(b);
-                       IoTString ic = new IoTString(c);
-                       IoTString id = new IoTString(d);
-                       t1.createNewKey(ia, 1000);
-                       t1.createNewKey(ib, 1000);
-                       t2.createNewKey(ic, 1000);
-                       t2.createNewKey(id, 1000);
-               }
-
-               System.out.println("Updating Clients...");
-               t1.update();
-               t2.update();
-               t1.update();
-               t2.update();
-
-               boolean foundError = false;
-
-               System.out.println("Checking Key-Values...");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
-
-                       String keyA = "a" + i;
-                       String keyB = "b" + i;
-                       String keyC = "c" + i;
-                       String keyD = "d" + i;
-
-                       IoTString iKeyA = new IoTString(keyA);
-                       IoTString iKeyB = new IoTString(keyB);
-                       IoTString iKeyC = new IoTString(keyC);
-                       IoTString iKeyD = new IoTString(keyD);
-
-
-                       Long testValA1 = t1.getArbitrator(iKeyA);
-                       Long testValB1 = t1.getArbitrator(iKeyB);
-                       Long testValC1 = t1.getArbitrator(iKeyC);
-                       Long testValD1 = t1.getArbitrator(iKeyD);
-
-                       Long testValA2 = t2.getArbitrator(iKeyA);
-                       Long testValB2 = t2.getArbitrator(iKeyB);
-                       Long testValC2 = t2.getArbitrator(iKeyC);
-                       Long testValD2 = t2.getArbitrator(iKeyD);
-
-                       if ((testValA1 == null) || (testValA1 != 321)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyA + "    " + testValA1);
-                               foundError = true;
-                       }
-
-                       if ((testValB1 == null) || (testValB1 != 351)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyB + "    " + testValB1);
-                               foundError = true;
-                       }
-
-                       if ((testValC1 == null) || (testValC1 != 321)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyC + "    " + testValC1);
-                               foundError = true;
-                       }
-
-                       if ((testValD1 == null) || (testValD1 != 351)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyD + "    " + testValD1);
-                               foundError = true;
-                       }
-
-                       if ((testValA2 == null) || (testValA2 != 321)) {
-                               System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
-                               foundError = true;
-                       }
-
-                       if ((testValB2 == null) || (testValB2 != 351)) {
-                               System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
-                               foundError = true;
-                       }
-
-                       if ((testValC2 == null) || (testValC2 != 321)) {
-                               System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
-                               foundError = true;
-                       }
-
-                       if ((testValD2 == null) || (testValD2 != 351)) {
-                               System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
-                               foundError = true;
-                       }
-               }
-
-               if (foundError) {
-                       System.out.println("Found Errors...");
-               } else {
-                       System.out.println("No Errors Found...");
-               }
-       }
-
-       static void test8() {
+       // static void test9()  throws ServerException {
+       //      // Setup the 2 clients
+       //      Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
+       //      t1.initTable();
+       //      Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
+       //      t2.update();
+
+
+       //      // Make the Keys
+       //      System.out.println("Setting up keys");
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+       //              String a = "a" + i;
+       //              String b = "b" + i;
+       //              String c = "c" + i;
+       //              String d = "d" + i;
+       //              IoTString ia = new IoTString(a);
+       //              IoTString ib = new IoTString(b);
+       //              IoTString ic = new IoTString(c);
+       //              IoTString id = new IoTString(d);
+       //              t1.createNewKey(ia, 321);
+       //              t1.createNewKey(ib, 351);
+       //              t2.createNewKey(ic, 321);
+       //              t2.createNewKey(id, 351);
+       //      }
+
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+       //              String a = "a" + i;
+       //              String b = "b" + i;
+       //              String c = "c" + i;
+       //              String d = "d" + i;
+       //              IoTString ia = new IoTString(a);
+       //              IoTString ib = new IoTString(b);
+       //              IoTString ic = new IoTString(c);
+       //              IoTString id = new IoTString(d);
+       //              t1.createNewKey(ia, 1000);
+       //              t1.createNewKey(ib, 1000);
+       //              t2.createNewKey(ic, 1000);
+       //              t2.createNewKey(id, 1000);
+       //      }
+
+       //      System.out.println("Updating Clients...");
+       //      t1.update();
+       //      t2.update();
+       //      t1.update();
+       //      t2.update();
+
+       //      boolean foundError = false;
+
+       //      System.out.println("Checking Key-Values...");
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+
+       //              String keyA = "a" + i;
+       //              String keyB = "b" + i;
+       //              String keyC = "c" + i;
+       //              String keyD = "d" + i;
+
+       //              IoTString iKeyA = new IoTString(keyA);
+       //              IoTString iKeyB = new IoTString(keyB);
+       //              IoTString iKeyC = new IoTString(keyC);
+       //              IoTString iKeyD = new IoTString(keyD);
+
+
+       //              Long testValA1 = t1.getArbitrator(iKeyA);
+       //              Long testValB1 = t1.getArbitrator(iKeyB);
+       //              Long testValC1 = t1.getArbitrator(iKeyC);
+       //              Long testValD1 = t1.getArbitrator(iKeyD);
+
+       //              Long testValA2 = t2.getArbitrator(iKeyA);
+       //              Long testValB2 = t2.getArbitrator(iKeyB);
+       //              Long testValC2 = t2.getArbitrator(iKeyC);
+       //              Long testValD2 = t2.getArbitrator(iKeyD);
+
+       //              if ((testValA1 == null) || (testValA1 != 321)) {
+       //                      System.out.println("Key-Value t1 incorrect: " + keyA + "    " + testValA1);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValB1 == null) || (testValB1 != 351)) {
+       //                      System.out.println("Key-Value t1 incorrect: " + keyB + "    " + testValB1);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValC1 == null) || (testValC1 != 321)) {
+       //                      System.out.println("Key-Value t1 incorrect: " + keyC + "    " + testValC1);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValD1 == null) || (testValD1 != 351)) {
+       //                      System.out.println("Key-Value t1 incorrect: " + keyD + "    " + testValD1);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValA2 == null) || (testValA2 != 321)) {
+       //                      System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValB2 == null) || (testValB2 != 351)) {
+       //                      System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValC2 == null) || (testValC2 != 321)) {
+       //                      System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
+       //                      foundError = true;
+       //              }
+
+       //              if ((testValD2 == null) || (testValD2 != 351)) {
+       //                      System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
+       //                      foundError = true;
+       //              }
+       //      }
+
+       //      if (foundError) {
+       //              System.out.println("Found Errors...");
+       //      } else {
+       //              System.out.println("No Errors Found...");
+       //      }
+       // }
+
+       // static void test8()  throws ServerException {
+
+       //      boolean foundError = false;
+
+       //      // Setup the 2 clients
+       //      Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
+       //      t1.initTable();
+       //      Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
+       //      t2.update();
+
+       //      // t1.rebuild();
+       //      // t2.rebuild();
+
+       //      // Make the Keys
+       //      System.out.println("Setting up keys");
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+       //              String a = "a" + i;
+       //              String b = "b" + i;
+       //              String c = "c" + i;
+       //              String d = "d" + i;
+       //              IoTString ia = new IoTString(a);
+       //              IoTString ib = new IoTString(b);
+       //              IoTString ic = new IoTString(c);
+       //              IoTString id = new IoTString(d);
+       //              t1.createNewKey(ia, 321);
+       //              t1.createNewKey(ib, 351);
+       //              t2.createNewKey(ic, 321);
+       //              t2.createNewKey(id, 351);
+       //      }
+
+
+       //      // Do Updates for the keys
+       //      System.out.println("Setting Key-Values...");
+
+
+       //      String keyA0 = "a0";
+       //      String keyB0 = "b0";
+       //      String keyC0 = "c0";
+       //      String keyD0 = "d0";
+       //      String valueA0 = "a0";
+       //      String valueB0 = "b0";
+       //      String valueC0 = "c0";
+       //      String valueD0 = "d0";
+
+       //      IoTString iKeyA0 = new IoTString(keyA0);
+       //      IoTString iKeyB0 = new IoTString(keyB0);
+       //      IoTString iKeyC0 = new IoTString(keyC0);
+       //      IoTString iKeyD0 = new IoTString(keyD0);
+       //      IoTString iValueA0 = new IoTString(valueA0);
+       //      IoTString iValueB0 = new IoTString(valueB0);
+       //      IoTString iValueC0 = new IoTString(valueC0);
+       //      IoTString iValueD0 = new IoTString(valueD0);
+
+       //      t1.startTransaction();
+       //      t1.addKV( iKeyA0, iValueA0);
+       //      t1.commitTransaction();
+
+       //      t1.startTransaction();
+       //      t1.addKV(iKeyB0, iValueB0);
+       //      t1.commitTransaction();
+
+       //      t2.startTransaction();
+       //      t2.addKV(iKeyC0, iValueC0);
+       //      t2.commitTransaction();
+
+       //      t2.startTransaction();
+       //      t2.addKV(iKeyD0, iValueD0);
+       //      t2.commitTransaction();
+
+       //      for (int i = 1; i < NUMBER_OF_TESTS; i++) {
+       //              String keyB = "b" + i;
+       //              String valueB = "b" + i;
+       //              IoTString iKeyB = new IoTString(keyB);
+       //              IoTString iValueB = new IoTString(valueB);
+
+       //              String keyBOld = "b" + (i - 1);
+       //              String valueBOld = "b" + (i - 1);
+       //              IoTString iKeyBOld = new IoTString(keyBOld);
+       //              IoTString iValueBOld = new IoTString(valueBOld);
+
+
+       //              t1.startTransaction();
+       //              t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyBOld, iValueBOld, Guard.Equal))));
+       //              t1.addKV(iKeyB, iValueB);
+       //              t1.commitTransaction();
+       //      }
+
+       //      System.out.println("Checking Key-Values...");
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+
+       //              String keyB = "b" + i;
+       //              String valueB = "b" + i;
+
+       //              IoTString iKeyB = new IoTString(keyB);
+       //              IoTString iValueB = new IoTString(valueB);
+
+       //              IoTString testValB1 = t1.getSpeculative(iKeyB);
+
+       //              if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
+       //                      System.out.println("Key-Value t1 incorrect: " + keyB);
+       //                      foundError = true;
+
+       //              }
+       //      }
+
+
+       //      System.out.println("Updating Clients...");
+       //      t1.update();
+       //      t2.update();
+       //      t1.update();
+       //      t2.update();
+
+       //      System.out.println("Checking Key-Values...");
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+
+       //              String keyA = "a" + i;
+       //              String keyB = "b" + i;
+       //              String keyC = "c" + i;
+       //              String keyD = "d" + i;
+       //              String valueA = "a" + i;
+       //              String valueB = "b" + i;
+       //              String valueC = "c" + i;
+       //              String valueD = "d" + i;
+
+       //              IoTString iKeyA = new IoTString(keyA);
+       //              IoTString iKeyB = new IoTString(keyB);
+       //              IoTString iKeyC = new IoTString(keyC);
+       //              IoTString iKeyD = new IoTString(keyD);
+       //              IoTString iValueA = new IoTString(valueA);
+       //              IoTString iValueB = new IoTString(valueB);
+       //              IoTString iValueC = new IoTString(valueC);
+       //              IoTString iValueD = new IoTString(valueD);
+
+
+       //              IoTString testValA1 = t1.getCommitted(iKeyA);
+       //              IoTString testValB1 = t1.getCommitted(iKeyB);
+       //              IoTString testValC1 = t1.getCommitted(iKeyC);
+       //              IoTString testValD1 = t1.getCommitted(iKeyD);
+
+       //              IoTString testValA2 = t2.getCommitted(iKeyA);
+       //              IoTString testValB2 = t2.getCommitted(iKeyB);
+       //              IoTString testValC2 = t2.getCommitted(iKeyC);
+       //              IoTString testValD2 = t2.getCommitted(iKeyD);
+
+
+       //              if (i == 0) {
+       //                      if ((testValA1 == null) || (testValA1.equals(iValueA) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyA);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyB);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValC1 == null) || (testValC1.equals(iValueC) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyC);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValD1 == null) || (testValD1.equals(iValueD) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyD);
+       //                              foundError = true;
+       //                      }
+
+
+       //                      if ((testValA2 == null) || (testValA2.equals(iValueA) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValB2 == null) || (testValB2.equals(iValueB) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValD2 == null) || (testValD2.equals(iValueD) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
+       //                              foundError = true;
+       //                      }
+       //              } else {
+       //                      if (testValA1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyA);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValB1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyB);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValC1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyC);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValD1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyD);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValA2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValB2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValC2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValD2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
+       //                              foundError = true;
+       //                      }
+       //              }
+       //      }
+
+       //      if (foundError) {
+       //              System.out.println("Found Errors...");
+       //      } else {
+       //              System.out.println("No Errors Found...");
+       //      }
+       // }
+
+       // static void test7()  throws ServerException {
+
+       //      long startTime = 0;
+       //      long endTime = 0;
+
+       //      // Setup the 2 clients
+       //      Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
+       //      t1.initTable();
+       //      Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
+       //      t2.update();
+
+       //      // t1.rebuild();
+       //      // t2.rebuild();
+
+       //      // Make the Keys
+       //      System.out.println("Setting up keys");
+       //      startTime = System.currentTimeMillis();
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+       //              String a = "a" + i;
+       //              String b = "b" + i;
+       //              String c = "c" + i;
+       //              String d = "d" + i;
+       //              IoTString ia = new IoTString(a);
+       //              IoTString ib = new IoTString(b);
+       //              IoTString ic = new IoTString(c);
+       //              IoTString id = new IoTString(d);
+       //              t1.createNewKey(ia, 321);
+       //              t1.createNewKey(ib, 351);
+       //              t2.createNewKey(ic, 321);
+       //              t2.createNewKey(id, 351);
+       //      }
+       //      endTime = System.currentTimeMillis();
+
+       //      System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
+       //      System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
+       //      System.out.println();
+
+
+       //      // Do Updates for the keys
+       //      System.out.println("Setting Key-Values...");
+       //      startTime = System.currentTimeMillis();
+
+
+
+       //      String keyA0 = "a0";
+       //      String keyB0 = "b0";
+       //      String keyC0 = "c0";
+       //      String keyD0 = "d0";
+       //      String valueA0 = "a0";
+       //      String valueB0 = "b0";
+       //      String valueC0 = "c0";
+       //      String valueD0 = "d0";
+
+       //      IoTString iKeyA0 = new IoTString(keyA0);
+       //      IoTString iKeyB0 = new IoTString(keyB0);
+       //      IoTString iKeyC0 = new IoTString(keyC0);
+       //      IoTString iKeyD0 = new IoTString(keyD0);
+       //      IoTString iValueA0 = new IoTString(valueA0);
+       //      IoTString iValueB0 = new IoTString(valueB0);
+       //      IoTString iValueC0 = new IoTString(valueC0);
+       //      IoTString iValueD0 = new IoTString(valueD0);
+
+       //      t1.startTransaction();
+       //      t1.addKV( iKeyA0, iValueA0);
+       //      t1.commitTransaction();
+
+       //      t1.startTransaction();
+       //      t1.addKV(iKeyB0, iValueB0);
+       //      t1.commitTransaction();
+
+       //      t2.startTransaction();
+       //      t2.addKV(iKeyC0, iValueC0);
+       //      t2.commitTransaction();
+
+       //      t2.startTransaction();
+       //      t2.addKV(iKeyD0, iValueD0);
+       //      t2.commitTransaction();
+
+       //      for (int i = 1; i < NUMBER_OF_TESTS; i++) {
+       //              String keyB = "b" + i;
+       //              String valueB = "b" + i;
+       //              IoTString iKeyB = new IoTString(keyB);
+       //              IoTString iValueB = new IoTString(valueB);
+
+       //              String keyBOld = "b" + (i - 1);
+       //              String valueBOld = "b" + (i - 2);
+       //              IoTString iKeyBOld = new IoTString(keyBOld);
+       //              IoTString iValueBOld = new IoTString(valueBOld);
+
+
+       //              t1.startTransaction();
+       //              t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyBOld, iValueBOld, Guard.Equal))));
+       //              t1.addKV(iKeyB, iValueB);
+       //              t1.commitTransaction();
+       //      }
+
+       //      for (int i = 1; i < NUMBER_OF_TESTS; i++) {
+       //              String keyC = "c" + i;
+       //              String valueC = "c" + i;
+       //              IoTString iKeyC = new IoTString(keyC);
+       //              IoTString iValueC = new IoTString(valueC);
+
+       //              String keyCOld = "c" + (i - 1);
+       //              String valueCOld = "c" + (i - 2);
+       //              IoTString iKeyCOld = new IoTString(keyCOld);
+       //              IoTString iValueCOld = new IoTString(valueCOld);
+
+
+       //              t2.startTransaction();
+       //              t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyCOld, iValueCOld, Guard.Equal))));
+       //              t2.addKV(iKeyC, iValueC);
+       //              t2.commitTransaction();
+       //      }
+
+       //      for (int i = 1; i < NUMBER_OF_TESTS; i++) {
+       //              String keyA = "a" + i;
+       //              String keyD = "d" + i;
+       //              String valueA = "a" + i;
+       //              String valueD = "d" + i;
+
+       //              IoTString iKeyA = new IoTString(keyA);
+       //              IoTString iKeyD = new IoTString(keyD);
+       //              IoTString iValueA = new IoTString(valueA);
+       //              IoTString iValueD = new IoTString(valueD);
+
+
+       //              String keyAOld = "a" + (i - 1);
+       //              String keyDOld = "d" + (i - 1);
+       //              String valueAOld = "a" + (i - 2);
+       //              String valueDOld = "d" + (i - 2);
+       //              IoTString iKeyAOld = new IoTString(keyAOld);
+       //              IoTString iKeyDOld = new IoTString(keyDOld);
+       //              IoTString iValueAOld = new IoTString(valueAOld);
+       //              IoTString iValueDOld = new IoTString(valueDOld);
+
+
+       //              t1.startTransaction();
+       //              t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyAOld, iValueAOld, Guard.Equal))));
+       //              t1.addKV(iKeyA, iValueA);
+       //              t1.commitTransaction();
+
+       //              t2.startTransaction();
+       //              t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyDOld, iValueDOld, Guard.Equal))));
+       //              t2.addKV(iKeyD, iValueD);
+       //              t2.commitTransaction();
+       //      }
+
+       //      endTime = System.currentTimeMillis();
+
+       //      System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
+       //      System.out.println("Time Taken Per Update: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
+       //      System.out.println();
+
+
+       //      System.out.println("Updating Clients...");
+       //      t1.update();
+       //      t2.update();
+       //      t1.update();
+       //      t2.update();
+
+       //      boolean foundError = false;
+
+       //      System.out.println("Checking Key-Values...");
+       //      for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+
+       //              String keyA = "a" + i;
+       //              String keyB = "b" + i;
+       //              String keyC = "c" + i;
+       //              String keyD = "d" + i;
+       //              String valueA = "a" + i;
+       //              String valueB = "b" + i;
+       //              String valueC = "c" + i;
+       //              String valueD = "d" + i;
+
+       //              IoTString iKeyA = new IoTString(keyA);
+       //              IoTString iKeyB = new IoTString(keyB);
+       //              IoTString iKeyC = new IoTString(keyC);
+       //              IoTString iKeyD = new IoTString(keyD);
+       //              IoTString iValueA = new IoTString(valueA);
+       //              IoTString iValueB = new IoTString(valueB);
+       //              IoTString iValueC = new IoTString(valueC);
+       //              IoTString iValueD = new IoTString(valueD);
+
+
+       //              IoTString testValA1 = t1.getCommitted(iKeyA);
+       //              IoTString testValB1 = t1.getCommitted(iKeyB);
+       //              IoTString testValC1 = t1.getCommitted(iKeyC);
+       //              IoTString testValD1 = t1.getCommitted(iKeyD);
+
+       //              IoTString testValA2 = t2.getCommitted(iKeyA);
+       //              IoTString testValB2 = t2.getCommitted(iKeyB);
+       //              IoTString testValC2 = t2.getCommitted(iKeyC);
+       //              IoTString testValD2 = t2.getCommitted(iKeyD);
+
+
+       //              if (i == 0) {
+       //                      if ((testValA1 == null) || (testValA1.equals(iValueA) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyA);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyB);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValC1 == null) || (testValC1.equals(iValueC) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyC);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValD1 == null) || (testValD1.equals(iValueD) == false)) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyD);
+       //                              foundError = true;
+       //                      }
+
+
+       //                      if ((testValA2 == null) || (testValA2.equals(iValueA) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValB2 == null) || (testValB2.equals(iValueB) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if ((testValD2 == null) || (testValD2.equals(iValueD) == false)) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
+       //                              foundError = true;
+       //                      }
+       //              } else {
+       //                      if (testValA1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyA);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValB1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyB);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValC1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyC);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValD1 != null) {
+       //                              System.out.println("Key-Value t1 incorrect: " + keyD);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValA2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValB2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValC2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
+       //                              foundError = true;
+       //                      }
+
+       //                      if (testValD2 != null) {
+       //                              System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
+       //                              foundError = true;
+       //                      }
+       //              }
+       //      }
+
+       //      if (foundError) {
+       //              System.out.println("Found Errors...");
+       //      } else {
+       //              System.out.println("No Errors Found...");
+       //      }
+       // }
+
+       static void test7() throws ServerException {
 
+               long startTime = 0;
+               long endTime = 0;
                boolean foundError = false;
 
                // Setup the 2 clients
@@ -161,12 +685,10 @@ public class Test {
                Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
                t2.update();
 
-               // t1.rebuild();
-               // t2.rebuild();
-
+               startTime = System.currentTimeMillis();
                // Make the Keys
                System.out.println("Setting up keys");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+               for (int i = 0; i < 4; i++) {
                        String a = "a" + i;
                        String b = "b" + i;
                        String c = "c" + i;
@@ -180,366 +702,124 @@ public class Test {
                        t2.createNewKey(ic, 321);
                        t2.createNewKey(id, 351);
                }
-
+               endTime = System.currentTimeMillis();
+               System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
+               System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (4))   );
+               System.out.println();
 
                // Do Updates for the keys
                System.out.println("Setting Key-Values...");
 
+               startTime = System.currentTimeMillis();
+               System.out.println("Setting b...");
+               for (int t = 0; t < NUMBER_OF_TESTS; t++) {
+                       for (int i = 0; i < 4; i++) {
+                               String keyB = "b" + i;
+                               String valueB = "b" + (i + t);
 
-               String keyA0 = "a0";
-               String keyB0 = "b0";
-               String keyC0 = "c0";
-               String keyD0 = "d0";
-               String valueA0 = "a0";
-               String valueB0 = "b0";
-               String valueC0 = "c0";
-               String valueD0 = "d0";
-
-               IoTString iKeyA0 = new IoTString(keyA0);
-               IoTString iKeyB0 = new IoTString(keyB0);
-               IoTString iKeyC0 = new IoTString(keyC0);
-               IoTString iKeyD0 = new IoTString(keyD0);
-               IoTString iValueA0 = new IoTString(valueA0);
-               IoTString iValueB0 = new IoTString(valueB0);
-               IoTString iValueC0 = new IoTString(valueC0);
-               IoTString iValueD0 = new IoTString(valueD0);
-
-               t1.startTransaction();
-               t1.addKV( iKeyA0, iValueA0);
-               t1.commitTransaction();
-
-               t1.startTransaction();
-               t1.addKV(iKeyB0, iValueB0);
-               t1.commitTransaction();
-
-               t2.startTransaction();
-               t2.addKV(iKeyC0, iValueC0);
-               t2.commitTransaction();
-
-               t2.startTransaction();
-               t2.addKV(iKeyD0, iValueD0);
-               t2.commitTransaction();
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
-                       String keyB = "b" + i;
-                       String valueB = "b" + i;
-                       IoTString iKeyB = new IoTString(keyB);
-                       IoTString iValueB = new IoTString(valueB);
+                               IoTString iKeyB = new IoTString(keyB);
+                               IoTString iValueB = new IoTString(valueB);
 
-                       String keyBOld = "b" + (i - 1);
-                       String valueBOld = "b" + (i - 1);
-                       IoTString iKeyBOld = new IoTString(keyBOld);
-                       IoTString iValueBOld = new IoTString(valueBOld);
+                               t1.startTransaction();
+                               t1.getSpeculativeAtomic(iKeyB);
+                               t1.addKV(iKeyB, iValueB);
+                               t1.commitTransaction();
+                       }
+               }
+               endTime = System.currentTimeMillis();
+               System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
+               System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (4 * NUMBER_OF_TESTS))   );
+               System.out.println();
 
 
-                       t1.startTransaction();
-                       t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyBOld, iValueBOld, Guard.Equal))));
-                       t1.addKV(iKeyB, iValueB);
-                       t1.commitTransaction();
-               }
 
-               System.out.println("Checking Key-Values...");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+               System.out.println("Checking b");
+               for (int i = 0; i < 4; i++) {
 
                        String keyB = "b" + i;
-                       String valueB = "b" + i;
-
+                       String valueB = "b" + (i + NUMBER_OF_TESTS - 1);
                        IoTString iKeyB = new IoTString(keyB);
                        IoTString iValueB = new IoTString(valueB);
 
                        IoTString testValB1 = t1.getSpeculative(iKeyB);
+                       IoTString testValB2 = t2.getSpeculative(iKeyB);
 
                        if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyB);
+                               System.out.println("Key-Value t1 incorrect: " + keyB + "    " + testValB1);
                                foundError = true;
-
                        }
-               }
-
-
-               System.out.println("Updating Clients...");
-               t1.update();
-               t2.update();
-               t1.update();
-               t2.update();
 
-               System.out.println("Checking Key-Values...");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
-
-                       String keyA = "a" + i;
-                       String keyB = "b" + i;
-                       String keyC = "c" + i;
-                       String keyD = "d" + i;
-                       String valueA = "a" + i;
-                       String valueB = "b" + i;
-                       String valueC = "c" + i;
-                       String valueD = "d" + i;
-
-                       IoTString iKeyA = new IoTString(keyA);
-                       IoTString iKeyB = new IoTString(keyB);
-                       IoTString iKeyC = new IoTString(keyC);
-                       IoTString iKeyD = new IoTString(keyD);
-                       IoTString iValueA = new IoTString(valueA);
-                       IoTString iValueB = new IoTString(valueB);
-                       IoTString iValueC = new IoTString(valueC);
-                       IoTString iValueD = new IoTString(valueD);
-
-
-                       IoTString testValA1 = t1.getCommitted(iKeyA);
-                       IoTString testValB1 = t1.getCommitted(iKeyB);
-                       IoTString testValC1 = t1.getCommitted(iKeyC);
-                       IoTString testValD1 = t1.getCommitted(iKeyD);
-
-                       IoTString testValA2 = t2.getCommitted(iKeyA);
-                       IoTString testValB2 = t2.getCommitted(iKeyB);
-                       IoTString testValC2 = t2.getCommitted(iKeyC);
-                       IoTString testValD2 = t2.getCommitted(iKeyD);
-
-
-                       if (i == 0) {
-                               if ((testValA1 == null) || (testValA1.equals(iValueA) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyA);
-                                       foundError = true;
-                               }
-
-                               if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyB);
-                                       foundError = true;
-                               }
-
-                               if ((testValC1 == null) || (testValC1.equals(iValueC) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyC);
-                                       foundError = true;
-                               }
-
-                               if ((testValD1 == null) || (testValD1.equals(iValueD) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyD);
-                                       foundError = true;
-                               }
-
-
-                               if ((testValA2 == null) || (testValA2.equals(iValueA) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
-                                       foundError = true;
-                               }
-
-                               if ((testValB2 == null) || (testValB2.equals(iValueB) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
-                                       foundError = true;
-                               }
-
-                               if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
-                                       foundError = true;
-                               }
-
-                               if ((testValD2 == null) || (testValD2.equals(iValueD) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
-                                       foundError = true;
-                               }
-                       } else {
-                               if (testValA1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyA);
-                                       foundError = true;
-                               }
-
-                               if (testValB1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyB);
-                                       foundError = true;
-                               }
-
-                               if (testValC1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyC);
-                                       foundError = true;
-                               }
-
-                               if (testValD1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyD);
-                                       foundError = true;
-                               }
-
-                               if (testValA2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
-                                       foundError = true;
-                               }
-
-                               if (testValB2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
-                                       foundError = true;
-                               }
-
-                               if (testValC2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
-                                       foundError = true;
-                               }
-
-                               if (testValD2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
-                                       foundError = true;
-                               }
+                       if ((testValB2 != null)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+                               foundError = true;
                        }
                }
 
-               if (foundError) {
-                       System.out.println("Found Errors...");
-               } else {
-                       System.out.println("No Errors Found...");
-               }
-       }
-
-       static void test7() {
-
-               long startTime = 0;
-               long endTime = 0;
-
-               // Setup the 2 clients
-               Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
-               t1.initTable();
-               Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
-               t2.update();
-
-               // t1.rebuild();
-               // t2.rebuild();
-
-               // Make the Keys
-               System.out.println("Setting up keys");
-               startTime = System.currentTimeMillis();
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
-                       String a = "a" + i;
-                       String b = "b" + i;
-                       String c = "c" + i;
-                       String d = "d" + i;
-                       IoTString ia = new IoTString(a);
-                       IoTString ib = new IoTString(b);
-                       IoTString ic = new IoTString(c);
-                       IoTString id = new IoTString(d);
-                       t1.createNewKey(ia, 321);
-                       t1.createNewKey(ib, 351);
-                       t2.createNewKey(ic, 321);
-                       t2.createNewKey(id, 351);
-               }
-               endTime = System.currentTimeMillis();
-
-               System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
-               System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
-               System.out.println();
-
-
-               // Do Updates for the keys
-               System.out.println("Setting Key-Values...");
                startTime = System.currentTimeMillis();
+               System.out.println("Setting c...");
+               for (int t = 0; t < NUMBER_OF_TESTS; t++) {
+                       for (int i = 0; i < 4; i++) {
+                               String keyC = "c" + i;
+                               String valueC = "c" + (i + t);
 
+                               IoTString iKeyC = new IoTString(keyC);
+                               IoTString iValueC = new IoTString(valueC);
 
-
-               String keyA0 = "a0";
-               String keyB0 = "b0";
-               String keyC0 = "c0";
-               String keyD0 = "d0";
-               String valueA0 = "a0";
-               String valueB0 = "b0";
-               String valueC0 = "c0";
-               String valueD0 = "d0";
-
-               IoTString iKeyA0 = new IoTString(keyA0);
-               IoTString iKeyB0 = new IoTString(keyB0);
-               IoTString iKeyC0 = new IoTString(keyC0);
-               IoTString iKeyD0 = new IoTString(keyD0);
-               IoTString iValueA0 = new IoTString(valueA0);
-               IoTString iValueB0 = new IoTString(valueB0);
-               IoTString iValueC0 = new IoTString(valueC0);
-               IoTString iValueD0 = new IoTString(valueD0);
-
-               t1.startTransaction();
-               t1.addKV( iKeyA0, iValueA0);
-               t1.commitTransaction();
-
-               t1.startTransaction();
-               t1.addKV(iKeyB0, iValueB0);
-               t1.commitTransaction();
-
-               t2.startTransaction();
-               t2.addKV(iKeyC0, iValueC0);
-               t2.commitTransaction();
-
-               t2.startTransaction();
-               t2.addKV(iKeyD0, iValueD0);
-               t2.commitTransaction();
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
-                       String keyB = "b" + i;
-                       String valueB = "b" + i;
-                       IoTString iKeyB = new IoTString(keyB);
-                       IoTString iValueB = new IoTString(valueB);
-
-                       String keyBOld = "b" + (i - 1);
-                       String valueBOld = "b" + (i - 2);
-                       IoTString iKeyBOld = new IoTString(keyBOld);
-                       IoTString iValueBOld = new IoTString(valueBOld);
-
-
-                       t1.startTransaction();
-                       t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyBOld, iValueBOld, Guard.Equal))));
-                       t1.addKV(iKeyB, iValueB);
-                       t1.commitTransaction();
-               }
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
-                       String keyC = "c" + i;
-                       String valueC = "c" + i;
-                       IoTString iKeyC = new IoTString(keyC);
-                       IoTString iValueC = new IoTString(valueC);
-
-                       String keyCOld = "c" + (i - 1);
-                       String valueCOld = "c" + (i - 2);
-                       IoTString iKeyCOld = new IoTString(keyCOld);
-                       IoTString iValueCOld = new IoTString(valueCOld);
-
-
-                       t2.startTransaction();
-                       t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyCOld, iValueCOld, Guard.Equal))));
-                       t2.addKV(iKeyC, iValueC);
-                       t2.commitTransaction();
+                               t2.startTransaction();
+                               t2.getSpeculativeAtomic(iKeyC);
+                               t2.addKV(iKeyC, iValueC);
+                               t2.commitTransaction();
+                       }
                }
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
-                       String keyA = "a" + i;
-                       String keyD = "d" + i;
-                       String valueA = "a" + i;
-                       String valueD = "d" + i;
-
-                       IoTString iKeyA = new IoTString(keyA);
-                       IoTString iKeyD = new IoTString(keyD);
-                       IoTString iValueA = new IoTString(valueA);
-                       IoTString iValueD = new IoTString(valueD);
+               endTime = System.currentTimeMillis();
+               System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
+               System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (4 * NUMBER_OF_TESTS))   );
+               System.out.println();
 
 
-                       String keyAOld = "a" + (i - 1);
-                       String keyDOld = "d" + (i - 1);
-                       String valueAOld = "a" + (i - 2);
-                       String valueDOld = "d" + (i - 2);
-                       IoTString iKeyAOld = new IoTString(keyAOld);
-                       IoTString iKeyDOld = new IoTString(keyDOld);
-                       IoTString iValueAOld = new IoTString(valueAOld);
-                       IoTString iValueDOld = new IoTString(valueDOld);
+               System.out.println("Checking c");
+               for (int i = 0; i < 4; i++) {
+                       String keyC = "c" + i;
+                       String valueC = "c" + (i + NUMBER_OF_TESTS - 1);
+                       IoTString iKeyC = new IoTString(keyC);
+                       IoTString iValueC = new IoTString(valueC);
 
+                       IoTString testValC1 = t1.getSpeculative(iKeyC);
+                       IoTString testValC2 = t2.getSpeculative(iKeyC);
 
-                       t1.startTransaction();
-                       t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyAOld, iValueAOld, Guard.Equal))));
-                       t1.addKV(iKeyA, iValueA);
-                       t1.commitTransaction();
+                       if ((testValC1 != null)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyC + "   " + testValC1);
+                               foundError = true;
+                       }
 
-                       t2.startTransaction();
-                       t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyDOld, iValueDOld, Guard.Equal))));
-                       t2.addKV(iKeyD, iValueD);
-                       t2.commitTransaction();
+                       if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyC + "   " + testValC2);
+                               foundError = true;
+                       }
                }
 
-               endTime = System.currentTimeMillis();
+               System.out.println("Setting a and b...");
+               for (int t = 0; t < NUMBER_OF_TESTS; t++) {
+                       for (int i = 0; i < 4; i++) {
+                               String keyA = "a" + i;
+                               String keyD = "d" + i;
+                               String valueA = "a" + (i + t);
+                               String valueD = "d" + (i + t);
 
-               System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
-               System.out.println("Time Taken Per Update: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
-               System.out.println();
+                               IoTString iKeyA = new IoTString(keyA);
+                               IoTString iKeyD = new IoTString(keyD);
+                               IoTString iValueA = new IoTString(valueA);
+                               IoTString iValueD = new IoTString(valueD);
+
+                               t1.startTransaction();
+                               t1.addKV(iKeyA, iValueA);
+                               t1.commitTransaction();
 
+                               t2.startTransaction();
+                               t2.addKV(iKeyD, iValueD);
+                               t2.commitTransaction();
+                       }
+               }
 
                System.out.println("Updating Clients...");
                t1.update();
@@ -547,19 +827,17 @@ public class Test {
                t1.update();
                t2.update();
 
-               boolean foundError = false;
-
                System.out.println("Checking Key-Values...");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+               for (int i = 0; i < 4; i++) {
 
                        String keyA = "a" + i;
                        String keyB = "b" + i;
                        String keyC = "c" + i;
                        String keyD = "d" + i;
-                       String valueA = "a" + i;
-                       String valueB = "b" + i;
-                       String valueC = "c" + i;
-                       String valueD = "d" + i;
+                       String valueA = "a" + (i + NUMBER_OF_TESTS - 1);
+                       String valueB = "b" + (i + NUMBER_OF_TESTS - 1);
+                       String valueC = "c" + (i + NUMBER_OF_TESTS - 1);
+                       String valueD = "d" + (i + NUMBER_OF_TESTS - 1);
 
                        IoTString iKeyA = new IoTString(keyA);
                        IoTString iKeyB = new IoTString(keyB);
@@ -581,88 +859,44 @@ public class Test {
                        IoTString testValC2 = t2.getCommitted(iKeyC);
                        IoTString testValD2 = t2.getCommitted(iKeyD);
 
+                       if ((testValA1 == null) || (testValA1.equals(iValueA) == false)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyA + "    " + testValA1);
+                               foundError = true;
+                       }
+
+                       if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyB + "    " + testValB1);
+                               foundError = true;
+                       }
+
+                       if ((testValC1 == null) || (testValC1.equals(iValueC) == false)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyC + "    " + testValC1);
+                               foundError = true;
+                       }
+
+                       if ((testValD1 == null) || (testValD1.equals(iValueD) == false)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyD + "    " + testValD1);
+                               foundError = true;
+                       }
+
+                       if ((testValA2 == null) || (testValA2.equals(iValueA) == false)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
+                               foundError = true;
+                       }
+
+                       if ((testValB2 == null) || (testValB2.equals(iValueB) == false)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
+                               foundError = true;
+                       }
+
+                       if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
+                               foundError = true;
+                       }
 
-                       if (i == 0) {
-                               if ((testValA1 == null) || (testValA1.equals(iValueA) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyA);
-                                       foundError = true;
-                               }
-
-                               if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyB);
-                                       foundError = true;
-                               }
-
-                               if ((testValC1 == null) || (testValC1.equals(iValueC) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyC);
-                                       foundError = true;
-                               }
-
-                               if ((testValD1 == null) || (testValD1.equals(iValueD) == false)) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyD);
-                                       foundError = true;
-                               }
-
-
-                               if ((testValA2 == null) || (testValA2.equals(iValueA) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
-                                       foundError = true;
-                               }
-
-                               if ((testValB2 == null) || (testValB2.equals(iValueB) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
-                                       foundError = true;
-                               }
-
-                               if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
-                                       foundError = true;
-                               }
-
-                               if ((testValD2 == null) || (testValD2.equals(iValueD) == false)) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
-                                       foundError = true;
-                               }
-                       } else {
-                               if (testValA1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyA);
-                                       foundError = true;
-                               }
-
-                               if (testValB1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyB);
-                                       foundError = true;
-                               }
-
-                               if (testValC1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyC);
-                                       foundError = true;
-                               }
-
-                               if (testValD1 != null) {
-                                       System.out.println("Key-Value t1 incorrect: " + keyD);
-                                       foundError = true;
-                               }
-
-                               if (testValA2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyA + "    " + testValA2);
-                                       foundError = true;
-                               }
-
-                               if (testValB2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyB + "    " + testValB2);
-                                       foundError = true;
-                               }
-
-                               if (testValC2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyC + "    " + testValC2);
-                                       foundError = true;
-                               }
-
-                               if (testValD2 != null) {
-                                       System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
-                                       foundError = true;
-                               }
+                       if ((testValD2 == null) || (testValD2.equals(iValueD) == false)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyD + "    " + testValD2);
+                               foundError = true;
                        }
                }
 
@@ -673,8 +907,7 @@ public class Test {
                }
        }
 
-       static void test6() {
-
+       static void test6()  throws ServerException {
                long startTime = 0;
                long endTime = 0;
 
@@ -684,8 +917,6 @@ public class Test {
                Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
                t2.update();
 
-               // t1.rebuild();
-               // t2.rebuild();
 
                // Make the Keys
                System.out.println("Setting up keys");
@@ -706,6 +937,8 @@ public class Test {
                }
                endTime = System.currentTimeMillis();
 
+
+
                System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
                System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
                System.out.println();
@@ -714,93 +947,45 @@ public class Test {
                // Do Updates for the keys
                System.out.println("Setting Key-Values...");
                startTime = System.currentTimeMillis();
-
-
-               t1.startTransaction();
-               t1.addKV( new IoTString("a0"), new IoTString("a0"));
-               t1.commitTransaction();
-
-               t1.startTransaction();
-               t1.addKV(new IoTString("b0"), new IoTString("b0"));
-               t1.commitTransaction();
-
-               t2.startTransaction();
-               t2.addKV(new IoTString("c0"), new IoTString("c0"));
-               t2.commitTransaction();
-
-               t2.startTransaction();
-               t2.addKV(new IoTString("d0"), new IoTString("d0"));
-               t2.commitTransaction();
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
+               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+                       String keyA = "a" + i;
                        String keyB = "b" + i;
-                       String valueB = "b" + i;
-                       IoTString iKeyB = new IoTString(keyB);
-                       IoTString iValueB = new IoTString(valueB);
-
-                       String keyBOld = "b" + (i - 1);
-                       String valueBOld = "b" + (i - 1);
-                       IoTString iKeyBOld = new IoTString(keyBOld);
-                       IoTString iValueBOld = new IoTString(valueBOld);
-
-
-                       t1.startTransaction();
-                       t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyBOld, iValueBOld, Guard.Equal))));
-                       t1.addKV(iKeyB, iValueB);
-                       t1.commitTransaction();
-               }
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
                        String keyC = "c" + i;
-                       String valueC = "c" + i;
-                       IoTString iKeyC = new IoTString(keyC);
-                       IoTString iValueC = new IoTString(valueC);
-
-                       String keyCOld = "c" + (i - 1);
-                       String valueCOld = "c" + (i - 1);
-                       IoTString iKeyCOld = new IoTString(keyCOld);
-                       IoTString iValueCOld = new IoTString(valueCOld);
-
-
-                       t2.startTransaction();
-                       t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyCOld, iValueCOld, Guard.Equal))));
-                       t2.addKV(iKeyC, iValueC);
-                       t2.commitTransaction();
-               }
-
-               for (int i = 1; i < NUMBER_OF_TESTS; i++) {
-                       String keyA = "a" + i;
                        String keyD = "d" + i;
                        String valueA = "a" + i;
+                       String valueB = "b" + i;
+                       String valueC = "c" + i;
                        String valueD = "d" + i;
 
                        IoTString iKeyA = new IoTString(keyA);
+                       IoTString iKeyB = new IoTString(keyB);
+                       IoTString iKeyC = new IoTString(keyC);
                        IoTString iKeyD = new IoTString(keyD);
                        IoTString iValueA = new IoTString(valueA);
+                       IoTString iValueB = new IoTString(valueB);
+                       IoTString iValueC = new IoTString(valueC);
                        IoTString iValueD = new IoTString(valueD);
 
-
-                       String keyAOld = "a" + (i - 1);
-                       String keyDOld = "d" + (i - 1);
-                       String valueAOld = "a" + (i - 1);
-                       String valueDOld = "d" + (i - 1);
-                       IoTString iKeyAOld = new IoTString(keyAOld);
-                       IoTString iKeyDOld = new IoTString(keyDOld);
-                       IoTString iValueAOld = new IoTString(valueAOld);
-                       IoTString iValueDOld = new IoTString(valueDOld);
-
-
                        t1.startTransaction();
-                       t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyAOld, iValueAOld, Guard.Equal))));
+                       t1.getCommittedAtomic(iKeyA);
                        t1.addKV(iKeyA, iValueA);
                        t1.commitTransaction();
 
+                       t1.startTransaction();
+                       t1.getCommittedAtomic(iKeyB);
+                       t1.addKV(iKeyB, iValueB);
+                       t1.commitTransaction();
+
+                       t2.startTransaction();
+                       t2.getCommittedAtomic(iKeyC);
+                       t2.addKV(iKeyC, iValueC);
+                       t2.commitTransaction();
+
                        t2.startTransaction();
-                       t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyDOld, iValueDOld, Guard.Equal))));
+                       t2.getCommittedAtomic(iKeyD);
                        t2.addKV(iKeyD, iValueD);
                        t2.commitTransaction();
                }
-
                endTime = System.currentTimeMillis();
 
                System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
@@ -895,12 +1080,22 @@ public class Test {
                } else {
                        System.out.println("No Errors Found...");
                }
+
+               // System.out.println();
+               // System.out.println();
+               // System.out.println();
+               // t1.printSlots();
+               // System.out.println();
+               // System.out.println();
+               // System.out.println();
+               // t2.printSlots();
        }
 
-       static void test5() {
+       static void test5() throws ServerException {
 
                long startTime = 0;
                long endTime = 0;
+               boolean foundError = false;
 
                // Setup the 2 clients
                Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
@@ -908,15 +1103,10 @@ public class Test {
                Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
                t2.update();
 
-               // t1.rebuild();
-               // t2.rebuild();
-
-
 
                // Make the Keys
                System.out.println("Setting up keys");
-               startTime = System.currentTimeMillis();
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+               for (int i = 0; i < 4; i++) {
                        String a = "a" + i;
                        String b = "b" + i;
                        String c = "c" + i;
@@ -935,98 +1125,103 @@ public class Test {
 
 
                System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
-               System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
+               System.out.println("Time Taken Per Key: " + (double)  (((endTime - startTime) / 1000.0) / (4))   );
                System.out.println();
 
 
                // Do Updates for the keys
                System.out.println("Setting Key-Values...");
-               startTime = System.currentTimeMillis();
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
-                       String keyA = "a" + i;
-                       String keyB = "b" + i;
-                       String keyC = "c" + i;
-                       String keyD = "d" + i;
-                       String valueA = "a" + i;
-                       String valueB = "b" + i;
-                       String valueC = "c" + i;
-                       String valueD = "d" + i;
 
-                       IoTString iKeyA = new IoTString(keyA);
+               for (int t = 0; t < NUMBER_OF_TESTS; t++) {
+                       for (int i = 0; i < 4; i++) {
+                               String keyB = "b" + i;
+                               String valueB = "b" + (i + t);
+
+                               IoTString iKeyB = new IoTString(keyB);
+                               IoTString iValueB = new IoTString(valueB);
+
+                               t1.startTransaction();
+                               t1.addKV(iKeyB, iValueB);
+                               t1.commitTransaction();
+                       }
+               }
+
+               for (int i = 0; i < 4; i++) {
+
+                       String keyB = "b" + i;
+                       String valueB = "b" + (i + NUMBER_OF_TESTS - 1);
                        IoTString iKeyB = new IoTString(keyB);
-                       IoTString iKeyC = new IoTString(keyC);
-                       IoTString iKeyD = new IoTString(keyD);
-                       IoTString iValueA = new IoTString(valueA);
                        IoTString iValueB = new IoTString(valueB);
-                       IoTString iValueC = new IoTString(valueC);
-                       IoTString iValueD = new IoTString(valueD);
-
 
+                       IoTString testValB1 = t1.getSpeculative(iKeyB);
+                       IoTString testValB2 = t2.getSpeculative(iKeyB);
 
-                       if (i != 0) {
-                               String keyAOld = "a" + (i - 1);
-                               String keyBOld = "b" + (i - 1);
-                               String keyCOld = "c" + (i - 1);
-                               String keyDOld = "d" + (i - 1);
-                               String valueAOld = "a" + (i - 1);
-                               String valueBOld = "b" + (i - 1);
-                               String valueCOld = "c" + (i - 1);
-                               String valueDOld = "d" + (i - 1);
+                       if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyB);
+                               foundError = true;
+                       }
 
-                               IoTString iKeyAOld = new IoTString(keyAOld);
-                               IoTString iKeyBOld = new IoTString(keyBOld);
-                               IoTString iKeyCOld = new IoTString(keyCOld);
-                               IoTString iKeyDOld = new IoTString(keyDOld);
-                               IoTString iValueAOld = new IoTString(valueAOld);
-                               IoTString iValueBOld = new IoTString(valueBOld);
-                               IoTString iValueCOld = new IoTString(valueCOld);
-                               IoTString iValueDOld = new IoTString(valueDOld);
+                       if ((testValB2 != null)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyB);
+                               foundError = true;
+                       }
+               }
 
-                               t1.startTransaction();
-                               t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyAOld, iValueAOld, Guard.Equal))));
-                               t1.addKV(iKeyA, iValueA);
-                               t1.commitTransaction();
+               for (int t = 0; t < NUMBER_OF_TESTS; t++) {
+                       for (int i = 0; i < 4; i++) {
+                               String keyC = "c" + i;
+                               String valueC = "c" + (i + t);
 
-                               t1.startTransaction();
-                               t1.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyBOld, iValueBOld, Guard.Equal))));
-                               t1.addKV(iKeyB, iValueB);
-                               t1.commitTransaction();
+                               IoTString iKeyC = new IoTString(keyC);
+                               IoTString iValueC = new IoTString(valueC);
 
                                t2.startTransaction();
-                               t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyCOld, iValueCOld, Guard.Equal))));
                                t2.addKV(iKeyC, iValueC);
                                t2.commitTransaction();
+                       }
+               }
 
-                               t2.startTransaction();
-                               t2.addGuard(new Guard(new IoTString(Guard.createExpression(iKeyDOld, iValueDOld, Guard.Equal))));
-                               t2.addKV(iKeyD, iValueD);
-                               t2.commitTransaction();
+               for (int i = 0; i < 4; i++) {
+                       String keyC = "c" + i;
+                       String valueC = "c" + (i + NUMBER_OF_TESTS - 1);
+                       IoTString iKeyC = new IoTString(keyC);
+                       IoTString iValueC = new IoTString(valueC);
 
+                       IoTString testValC1 = t1.getSpeculative(iKeyC);
+                       IoTString testValC2 = t2.getSpeculative(iKeyC);
 
-                       } else {
-                               t1.startTransaction();
-                               t1.addKV(iKeyA, iValueA);
-                               t1.commitTransaction();
+                       if ((testValC1 != null)) {
+                               System.out.println("Key-Value t1 incorrect: " + keyC + "   " + testValC1);
+                               foundError = true;
+                       }
+
+                       if ((testValC2 == null) || (testValC2.equals(iValueC) == false)) {
+                               System.out.println("Key-Value t2 incorrect: " + keyC + "   " + testValC2);
+                               foundError = true;
+                       }
+               }
+
+               for (int t = 0; t < NUMBER_OF_TESTS; t++) {
+                       for (int i = 0; i < 4; i++) {
+                               String keyA = "a" + i;
+                               String keyD = "d" + i;
+                               String valueA = "a" + (i + t);
+                               String valueD = "d" + (i + t);
+
+                               IoTString iKeyA = new IoTString(keyA);
+                               IoTString iKeyD = new IoTString(keyD);
+                               IoTString iValueA = new IoTString(valueA);
+                               IoTString iValueD = new IoTString(valueD);
 
                                t1.startTransaction();
-                               t1.addKV(iKeyB, iValueB);
+                               t1.addKV(iKeyA, iValueA);
                                t1.commitTransaction();
 
-                               t2.startTransaction();
-                               t2.addKV(iKeyC, iValueC);
-                               t2.commitTransaction();
-
                                t2.startTransaction();
                                t2.addKV(iKeyD, iValueD);
                                t2.commitTransaction();
                        }
                }
-               endTime = System.currentTimeMillis();
-
-               System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
-               System.out.println("Time Taken Per Update: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 4))   );
-               System.out.println();
-
 
                System.out.println("Updating Clients...");
                t1.update();
@@ -1034,19 +1229,18 @@ public class Test {
                t1.update();
                t2.update();
 
-               boolean foundError = false;
 
                System.out.println("Checking Key-Values...");
-               for (int i = 0; i < NUMBER_OF_TESTS; i++) {
+               for (int i = 0; i < 4; i++) {
 
                        String keyA = "a" + i;
                        String keyB = "b" + i;
                        String keyC = "c" + i;
                        String keyD = "d" + i;
-                       String valueA = "a" + i;
-                       String valueB = "b" + i;
-                       String valueC = "c" + i;
-                       String valueD = "d" + i;
+                       String valueA = "a" + (i + NUMBER_OF_TESTS - 1);
+                       String valueB = "b" + (i + NUMBER_OF_TESTS - 1);
+                       String valueC = "c" + (i + NUMBER_OF_TESTS - 1);
+                       String valueD = "d" + (i + NUMBER_OF_TESTS - 1);
 
                        IoTString iKeyA = new IoTString(keyA);
                        IoTString iKeyB = new IoTString(keyB);
@@ -1069,22 +1263,22 @@ public class Test {
                        IoTString testValD2 = t2.getCommitted(iKeyD);
 
                        if ((testValA1 == null) || (testValA1.equals(iValueA) == false)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyA);
+                               System.out.println("Key-Value t1 incorrect: " + keyA + "    " + testValA1);
                                foundError = true;
                        }
 
                        if ((testValB1 == null) || (testValB1.equals(iValueB) == false)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyB);
+                               System.out.println("Key-Value t1 incorrect: " + keyB + "    " + testValB1);
                                foundError = true;
                        }
 
                        if ((testValC1 == null) || (testValC1.equals(iValueC) == false)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyC);
+                               System.out.println("Key-Value t1 incorrect: " + keyC + "    " + testValC1);
                                foundError = true;
                        }
 
                        if ((testValD1 == null) || (testValD1.equals(iValueD) == false)) {
-                               System.out.println("Key-Value t1 incorrect: " + keyD);
+                               System.out.println("Key-Value t1 incorrect: " + keyD + "    " + testValD1);
                                foundError = true;
                        }
 
@@ -1117,7 +1311,7 @@ public class Test {
                }
        }
 
-       static void test4() {
+       static void test4() throws ServerException {
 
                long startTime = 0;
                long endTime = 0;
@@ -1198,7 +1392,7 @@ public class Test {
                endTime = System.currentTimeMillis();
 
                System.out.println("Time Taken: " + (double)   ((endTime - startTime) / 1000.0)    );
-               System.out.println("Time Taken Per Update: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 8))   );
+               System.out.println("Time Taken Per Update: " + (double)  (((endTime - startTime) / 1000.0) / (NUMBER_OF_TESTS * 16))   );
                System.out.println();
 
 
@@ -1291,10 +1485,11 @@ public class Test {
                }
        }
 
-       static void test3() {
+       static void test3() throws ServerException {
 
                long startTime = 0;
                long endTime = 0;
+               boolean foundError = false;
 
                // Setup the 2 clients
                Table t1 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 321);
@@ -1388,7 +1583,6 @@ public class Test {
                t1.update();
                t2.update();
 
-               boolean foundError = false;
 
                System.out.println("Checking Key-Values...");
                for (int i = 0; i < NUMBER_OF_TESTS; i++) {
@@ -1471,7 +1665,7 @@ public class Test {
                }
        }
 
-       static void test2() {
+       static void test2() throws ServerException {
 
                long startTime = 0;
                long endTime = 0;
@@ -1482,11 +1676,6 @@ public class Test {
                Table t2 = new Table("http://127.0.0.1/test.iotcloud/", "reallysecret", 351);
                t2.update();
 
-               // t1.rebuild();
-               // t2.rebuild();
-
-
-
                // Make the Keys
                System.out.println("Setting up keys");
                startTime = System.currentTimeMillis();