From a2a56cf9a7483e165fb579d0b519b284d02009e3 Mon Sep 17 00:00:00 2001
From: Alan Conway <aconway@apache.org>
Date: Wed, 24 Sep 2008 17:34:08 +0000
Subject: Cluster replicates session command sequence state and consumers to
 newcomers.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@698666 13f79535-47bb-0310-9956-ffa450edef68
---
 cpp/src/qpid/cluster/OutputInterceptor.cpp | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

(limited to 'cpp/src/qpid/cluster/OutputInterceptor.cpp')

diff --git a/cpp/src/qpid/cluster/OutputInterceptor.cpp b/cpp/src/qpid/cluster/OutputInterceptor.cpp
index 4424864787..e69992517c 100644
--- a/cpp/src/qpid/cluster/OutputInterceptor.cpp
+++ b/cpp/src/qpid/cluster/OutputInterceptor.cpp
@@ -45,10 +45,12 @@ void OutputInterceptor::send(framing::AMQFrame& f) {
 
 void OutputInterceptor::activateOutput() {
     Locker l(lock);
+
     if (parent.isCatchUp())
         next->activateOutput();
     else {
         moreOutput = true;
+        QPID_LOG(trace,  &parent << " activateOutput - sending doOutput");
         sendDoOutput();
     }
 }
@@ -79,15 +81,19 @@ void OutputInterceptor::deliverDoOutput(size_t requested) {
 
     QPID_LOG(trace, "Delivered doOutput: requested=" << requested << " output=" << sent << " more=" << moreOutput);
 
-    if (parent.isLocal() && moreOutput) 
+    if (parent.isLocal() && moreOutput)  {
+        QPID_LOG(trace,  &parent << " deliverDoOutput - sending doOutput, more output available.");
         sendDoOutput();
+    }
     else
         doingOutput = false;
 }
 
 void OutputInterceptor::startDoOutput() {
-    if (!doingOutput) 
+    if (!doingOutput)  {
+        QPID_LOG(trace,  &parent << " startDoOutput - sending doOutput, more output available.");
         sendDoOutput();
+    }
 }
 
 // Send a doOutput request if one is not already in flight.
@@ -111,4 +117,14 @@ void OutputInterceptor::setOutputHandler(sys::ConnectionOutputHandler& h) {
     next = &h;
 }
 
+void OutputInterceptor::close() {
+    Locker l(lock);
+    next->close();
+}
+
+size_t OutputInterceptor::getBuffered() const {
+    Locker l(lock);
+    return next->getBuffered();
+}
+
 }} // namespace qpid::cluster
-- 
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