[Inteproxy-commits] r325 - in branches/streaming: . inteproxy

[scm-commit@wald.intevation.org]

Author: teichmann
Date: 2011-12-23 18:49:22 +0100 (Fri, 23 Dec 2011)
New Revision: 325

Modified:
   branches/streaming/ChangeLog
   branches/streaming/inteproxy/proxycore.py
Log:
use rfind() instead of find() to boost the performance while using the streaming/rewriting mode.

Modified: branches/streaming/ChangeLog
===================================================================
--- branches/streaming/ChangeLog	2011-12-23 17:16:09 UTC (rev 324)
+++ branches/streaming/ChangeLog	2011-12-23 17:49:22 UTC (rev 325)
@@ -1,5 +1,11 @@
 2011-12-23	Sascha L. Teichmann	<sascha.teichmann at intevation.de>
 
+	* inteproxy/proxycore.py(transfer_chunked_rewrite): Use rfind()
+	  instead of find() to break input into lesser fragments. This 
+	  improves the performance a lot!
+
+2011-12-23	Sascha L. Teichmann	<sascha.teichmann at intevation.de>
+
 	* inteproxy/proxycore.py(transfer_chunked_rewrite): Added method
 	  to stream the data from incoming response to the output in chunks
 	  transcoding the URLs on the run. TODO: Integrate it.

Modified: branches/streaming/inteproxy/proxycore.py
===================================================================
--- branches/streaming/inteproxy/proxycore.py	2011-12-23 17:16:09 UTC (rev 324)
+++ branches/streaming/inteproxy/proxycore.py	2011-12-23 17:49:22 UTC (rev 325)
@@ -363,7 +363,7 @@
 
             pos = 0
             while True:
-                idx = chunk.find(separator, pos)
+                idx = chunk.rfind(separator, pos)
 
             if idx > 0:
                 rest = chunk[pos:idx]