HCOLL-167 fixed key set by added a compact method

src/main/java/net/openhft/chronicle/map/StatelessChronicleMap.java

@@ -605,20 +605,15 @@ class StatelessChronicleMap<K, V> implements ChronicleMap<K, V>, Closeable {
 
         final Set<Map.Entry<K, V>> result = new HashSet<Map.Entry<K, V>>();
 
-        int count = 0;
-        long total = 0;
         for (; ; ) {
 
             boolean hasMoreEntries = in.readBoolean();
 
-
-            count++;
-
             // number of entries in the chunk
             long size = in.readInt();
 
             for (int i = 0; i < size; i++) {
-                total++;
+
                 K k = keyValueSerializer.readKey(in);
                 V v = keyValueSerializer.readValue(in);
                 result.add(new Entry(k, v));
@@ -627,20 +622,24 @@ class StatelessChronicleMap<K, V> implements ChronicleMap<K, V>, Closeable {
             if (!hasMoreEntries)
                 break;
 
-            if (in.remaining() == 0) {
-                bytes.clear();
-                bytes.buffer().clear();
-            } else {
-                buffer.compact();
-            }
+            compact(in);
 
             in = blockingFetchReadOnly(timeoutTime, transactionId);
         }
 
-        LOG.info("total=" + total);
+
         return result;
     }
 
+    private void compact(Bytes in) {
+        if (in.remaining() == 0) {
+            bytes.clear();
+            bytes.buffer().clear();
+        } else {
+            buffer.compact();
+        }
+    }
+
 
     @NotNull
     public synchronized Set<K> keySet() {
@@ -671,6 +670,8 @@ class StatelessChronicleMap<K, V> implements ChronicleMap<K, V>, Closeable {
             if (!hasMoreEntries)
                 break;
 
+            compact(in);
+
             in = blockingFetchReadOnly(timeoutTime, transactionId);
         }