xend: adjust relocation buffer size

This can greatly improve ssl relocation performance (to about 1/3
compared with buffersize 1024).

Signed-off-by: Zhigang Wang <zhigang.x.wang@oracle.com>

diff --git a/tools/python/xen/web/connection.py b/tools/python/xen/web/connection.py
index 3d335d2fbdb9638155f4d738496779726dd64cd2..17e1762085d983cb5348586c51ce2df83070db19 100644 (file)
--- a/tools/python/xen/web/connection.py
+++ b/tools/python/xen/web/connection.py
@@ -37,7 +37,7 @@ specifying what kind of socket they are. There are subclasses
 for TCP and unix-domain sockets (see tcp.py and unix.py).
 """
 
-BUFFER_SIZE = 1024
+BUFFER_SIZE = 16384
 BACKLOG = 5