Fixed a performance regression caused by the management code.

The current/last-change timestamp is now set on management objects
when they are published, not when they actually change.  Also, the
timestamp is updated only if modifications were made to the object
in the last publish interval.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@722120 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 6 insertions, 6 deletions

diff --git a/cpp/src/qpid/management/ManagementObject.h b/cpp/src/qpid/management/ManagementObject.h
index 6f229353e3..e5604eb2e4 100644
--- a/cpp/src/qpid/management/ManagementObject.h
+++ b/cpp/src/qpid/management/ManagementObject.h
@@ -126,6 +126,7 @@ class ManagementObject : public ManagementItem
     uint32_t         flags;
 
     static int nextThreadIndex;
+    bool             forcePublish;
         
     int  getThreadIndex();
     void writeTimestamps (qpid::framing::Buffer& buf);
@@ -136,7 +137,8 @@ class ManagementObject : public ManagementItem
     ManagementObject(ManagementAgent* _agent, Manageable* _core) :
         createTime(uint64_t(qpid::sys::Duration(qpid::sys::now()))),
         destroyTime(0), updateTime(createTime), configChanged(true),
-        instChanged(true), deleted(false), coreObject(_core), agent(_agent) {}
+        instChanged(true), deleted(false),
+        coreObject(_core), agent(_agent), forcePublish(false) {}
     virtual ~ManagementObject() {}
 
     virtual writeSchemaCall_t getWriteSchemaCall (void) = 0;
@@ -156,11 +158,9 @@ class ManagementObject : public ManagementItem
     ObjectId     getObjectId      (void) { return objectId; }
     inline  bool getConfigChanged (void) { return configChanged; }
     virtual bool getInstChanged   (void) { return instChanged; }
-    inline  void setAllChanged    (void) {
-        configChanged = true;
-        instChanged   = true;
-    }
-    inline void setUpdateTime() { updateTime = (uint64_t(sys::Duration(sys::now()))); }
+    inline  void setForcePublish(bool f) { forcePublish = f; }
+    inline  bool getForcePublish() { return forcePublish; }
+    inline  void setUpdateTime() { updateTime = (uint64_t(sys::Duration(sys::now()))); }
 
     inline void resourceDestroy  (void) {
         destroyTime = uint64_t (qpid::sys::Duration (qpid::sys::now ()));