Altered my comment about TCP_NODELAY

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@273350 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/manager.c b/main/manager.c
index 54d9760d265881124452397240a78b9b9c76dbf9..678fd823e6d29ef8b4d29be4945662da17b50600 100644 (file)
--- a/main/manager.c
+++ b/main/manager.c
@@ -4610,10 +4610,9 @@ static void *session_do(void *data)
                goto done;
        }
 
-       /* XXX here we set TCP_NODELAY on the socket to disable Nagle's
-        * algorithm.  A better solution might be to buffer outgoing messages
-        * until they are complete then write them to the socket in one burst
-        * rather than sending them in bits and pieces. */
+       /* here we set TCP_NODELAY on the socket to disable Nagle's algorithm.
+        * This is necessary to prevent delays (caused by buffering) as we
+        * write to the socket in bits and peices. */
        p = getprotobyname("tcp");
        if (p) {
                int arg = 1;