Extra log ouput for queue policy.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@653249 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 13 insertions, 2 deletions

diff --git a/cpp/src/qpid/broker/Queue.cpp b/cpp/src/qpid/broker/Queue.cpp
index 4ac061ac25..dc8c53ccf9 100644
--- a/cpp/src/qpid/broker/Queue.cpp
+++ b/cpp/src/qpid/broker/Queue.cpp
@@ -61,7 +61,8 @@ Queue::Queue(const string& _name, bool _autodelete,
     consumerCount(0),
     exclusive(0),
     noLocal(false),
-    persistenceId(0)
+    persistenceId(0),
+    policyExceeded(false)
 {
     if (parent != 0)
     {
@@ -420,6 +421,10 @@ void Queue::push(boost::intrusive_ptr<Message>& msg){
     if (policy.get()) {
         policy->enqueued(msg->contentSize());
         if (policy->limitExceeded()) {
+            if (!policyExceeded) {
+                policyExceeded = true;
+                QPID_LOG(info, "Queue size exceeded policy for " << name);
+            }
             if (store) {
                 QPID_LOG(debug, "Message " << msg << " on " << name << " released from memory");
                 msg->releaseContent(store);
@@ -427,6 +432,11 @@ void Queue::push(boost::intrusive_ptr<Message>& msg){
                 QPID_LOG(warning, "Message " << msg << " on " << name
                          << " exceeds the policy for the queue but can't be released from memory as the queue is not durable");
             }
+        } else {
+            if (policyExceeded) {
+                policyExceeded = false;
+                QPID_LOG(info, "Queue size within policy for " << name);
+            }
         }
     }
     notify();
diff --git a/cpp/src/qpid/broker/Queue.h b/cpp/src/qpid/broker/Queue.h
index 724f5b049c..355b2a5e41 100644
--- a/cpp/src/qpid/broker/Queue.h
+++ b/cpp/src/qpid/broker/Queue.h
@@ -81,7 +81,8 @@ namespace qpid {
             mutable qpid::sys::Mutex ownershipLock;
             mutable uint64_t persistenceId;
             framing::FieldTable settings;
-            std::auto_ptr<QueuePolicy> policy;            
+            std::auto_ptr<QueuePolicy> policy;
+            bool policyExceeded;
             QueueBindings bindings;
             boost::shared_ptr<Exchange> alternateExchange;
             framing::SequenceNumber sequence;