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diff mercurial/wireprotov2peer.py @ 39454:1467b6c27ff9

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wireprotov2peer: add TODO about streaming responses This is a pretty big deficiency in the current implementation. We don't want to forget about this. Differential Revision: https://phab.mercurial-scm.org/D4435
author Gregory Szorc <gregory.szorc@gmail.com>
date Wed, 22 Aug 2018 10:29:30 -0700
parents 3ea8323d6f95
children c734a5c82f38
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line diff
--- a/mercurial/wireprotov2peer.py	Tue Sep 04 12:36:33 2018 -0400
+++ b/mercurial/wireprotov2peer.py	Wed Aug 22 10:29:30 2018 -0700
@@ -136,6 +136,9 @@
         response = self._responses[frame.requestid]
 
         if action == 'responsedata':
+            # This buffers all data until end of stream is received. This
+            # is bad for performance.
+            # TODO make response data streamable
             response.b.write(meta['data'])
 
             if meta['eos']: