ZOOKEEPER-518. DEBUG message for outstanding proposals in leader should be moved to trace.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/zookeeper/trunk@808557 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -68,6 +68,9 @@ BUGFIXES:
   ZOOKEEPER-508. proposals and commits for DIFF and Truncate messages from the
   leader to the followers is buggy. (mahadev and ben via mahadev)
 
+  ZOOKEEPER-518. DEBUG message for outstanding proposals in leader should be
+   moved to trace. (phunt)
+
 IMPROVEMENTS:
   ZOOKEEPER-473. cleanup junit tests to eliminate false positives due to
   "socket reuse" and failure to close client (phunt via mahadev)

src/java/main/org/apache/zookeeper/server/quorum/Leader.java

@@ -410,14 +410,14 @@ public class Leader {
     synchronized public void processAck(long sid, long zxid, SocketAddress followerAddr) {
         boolean first = true;
         
-        if (LOG.isDebugEnabled()) {
-            LOG.debug("Ack zxid: 0x" + Long.toHexString(zxid));
+        if (LOG.isTraceEnabled()) {
+            LOG.trace("Ack zxid: 0x" + Long.toHexString(zxid));
             for (Proposal p : outstandingProposals.values()) {
                 long packetZxid = p.packet.getZxid();
-                LOG.debug("outstanding proposal: 0x"
+                LOG.trace("outstanding proposal: 0x"
                         + Long.toHexString(packetZxid));
             }
-            LOG.debug("outstanding proposals all");
+            LOG.trace("outstanding proposals all");
         }
         
         if (outstandingProposals.size() == 0) {