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authorLance Stout <lancestout@gmail.com>2012-01-17 22:14:24 -0800
committerLance Stout <lancestout@gmail.com>2012-01-17 22:14:24 -0800
commit4274f49ada77d709b931f65e34d3a64e75b81638 (patch)
tree6997d64ba92e1b6786032330e3fd36adceff5a08 /sleekxmpp/xmlstream/xmlstream.py
parenta4b27ff031d6aba7fd0985c5106319098e39caf6 (diff)
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Remove stream feature handlers on session_start.
Based on profiling, using around 35 stream handlers quarters the number of basic message stanzas that can be processed in a second, in comparison to only using the bare minimum of four handlers. To help, we can drop handlers for stream features once the session has started. So that we can re-enable these handlers when a stream must restart, the 'stream_start' event has been added which fires whenever a stream header is received. The 'stream_start' event is a more generic replacement for the existing start_stream_handler() method.
Diffstat (limited to 'sleekxmpp/xmlstream/xmlstream.py')
-rw-r--r--sleekxmpp/xmlstream/xmlstream.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/sleekxmpp/xmlstream/xmlstream.py b/sleekxmpp/xmlstream/xmlstream.py
index 4c8696b3..701ff240 100644
--- a/sleekxmpp/xmlstream/xmlstream.py
+++ b/sleekxmpp/xmlstream/xmlstream.py
@@ -1223,6 +1223,7 @@ class XMLStream(object):
# as handshakes.
self.stream_end_event.clear()
self.start_stream_handler(root)
+ self.event('stream_start', root, direct=True)
depth += 1
if event == b'end':
depth -= 1