Ensures that the specified rxBufSize is correctly set to receiver buffer size.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc8.0.x/trunk@1836092 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/java/org/apache/catalina/tribes/transport/nio/NioReceiver.java b/java/org/apache/catalina/tribes/transport/nio/NioReceiver.java
index cbaec90..f09486a 100644
--- a/java/org/apache/catalina/tribes/transport/nio/NioReceiver.java
+++ b/java/org/apache/catalina/tribes/transport/nio/NioReceiver.java
@@ -298,7 +298,7 @@
                     if (key.isAcceptable()) {
                         ServerSocketChannel server = (ServerSocketChannel) key.channel();
                         SocketChannel channel = server.accept();
-                        channel.socket().setReceiveBufferSize(getTxBufSize());
+                        channel.socket().setReceiveBufferSize(getRxBufSize());
                         channel.socket().setSendBufferSize(getTxBufSize());
                         channel.socket().setTcpNoDelay(getTcpNoDelay());
                         channel.socket().setKeepAlive(getSoKeepAlive());
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index aa81156..a5c0990 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -53,6 +53,14 @@
       </fix>
     </changelog>
   </subsection>
+  <subsection name="Tribes">
+    <changelog>
+      <fix>
+        Ensures that the specified <code>rxBufSize</code> is correctly set to
+        receiver buffer size. (kfujino)
+      </fix>
+    </changelog>
+  </subsection>
 </section>
 <section name="Tomcat 8.0.53 (violetagg)" rtext="2018-07-05">
   <subsection name="Catalina">