HCOLL-230 - split the buffers into a read buffer and a write buffer, add trace code for debugging ( which will be removed soon )

src/test/java/net/openhft/chronicle/map/StatelessClientTest.java

@@ -237,7 +237,9 @@ public class StatelessClientTest {
                     .class, CharSequence.class)
                     .statelessClient(new InetSocketAddress("localhost", port)).create()) {
                 assertEquals("EXAMPLE-10", statelessMap.get(10));
-                assertEquals(1, statelessMap.size());
+
+         int size = statelessMap.size();
+                assertEquals(1, size);
             }
         }
     }

src/test/java/net/openhft/chronicle/map/TCPSocketReplicationBootStrapTest.java

@@ -50,11 +50,11 @@ public class TCPSocketReplicationBootStrapTest {
     @Test
     public void testBootstrap() throws IOException, InterruptedException {
 
-        map1 = newTcpSocketShmIntString((byte) 1, 8069);
+        map1 = newTcpSocketShmIntString((byte) 1, 8091);
 
         ChronicleMapBuilder<Integer, CharSequence> map2aBuilder =
                 newTcpSocketShmBuilder(Integer.class, CharSequence.class,
-                        (byte) 2, 8066, new InetSocketAddress("localhost", 8069));
+                        (byte) 2, 8092, new InetSocketAddress("localhost", 8091));
         final ChronicleMap<Integer, CharSequence> map2a =
                 map2aBuilder.createPersistedTo(getPersistenceFile());
         map2a.put(10, "EXAMPLE-10");  // this will be the last time that map1 go an update from map2