Change in vdsm[master]: performance: switch to cPickle

fromani at redhat.com fromani at redhat.com
Tue Mar 18 16:29:00 UTC 2014


Francesco Romani has uploaded a new change for review.

Change subject: performance: switch to cPickle
......................................................................

performance: switch to cPickle

profiling of the creation code path shows
that the impact of pickle is not negligible.

Switch to cPickle for performance.

Change-Id: I7b4b7d600c8432c948b795adad0459c318c8164b
Signed-off-by: Francesco Romani <fromani at redhat.com>
---
M vdsm/clientIF.py
M vdsm/vm.py
2 files changed, 2 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/60/25860/1

diff --git a/vdsm/clientIF.py b/vdsm/clientIF.py
index f8fe499..13c82e0 100644
--- a/vdsm/clientIF.py
+++ b/vdsm/clientIF.py
@@ -21,7 +21,7 @@
 import os
 import time
 import threading
-import pickle
+import cPickle as pickle
 from xml.dom import minidom
 import uuid
 
diff --git a/vdsm/vm.py b/vdsm/vm.py
index c53f1d4..5732d8f 100644
--- a/vdsm/vm.py
+++ b/vdsm/vm.py
@@ -26,7 +26,7 @@
 from xml.dom.minidom import parseString as _domParseStr
 import logging
 import os
-import pickle
+import cPickle as pickle
 import tempfile
 import threading
 import time


-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I7b4b7d600c8432c948b795adad0459c318c8164b
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Francesco Romani <fromani at redhat.com>


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