The only case where this makes a difference is a broken old
package install. Delta rebuild fails, and we retry downloading
a full rpm file instead. Cost and probability of this is low.
OTOH, the check is quite slow, and avoiding it is a big win.
---
yum/presto.py | 6 ------
1 file changed, 6 deletions(-)
diff --git a/yum/presto.py b/yum/presto.py
index b990c13..81e507f 100644
--- a/yum/presto.py
+++ b/yum/presto.py
@@ -89,12 +89,6 @@ class Presto:
old = el.get('oldepoch'), el.get('oldversion'),
el.get('oldrelease')
if size >= best or old not in have:
continue
- # the old version is installed, seq check should never
fail. kill this?
- seq = el.find('sequence').text
- if subprocess.call(['/usr/bin/applydeltarpm', '-C',
'-s', seq]) != 0:
- self.verbose_logger.warn(_('Deltarpm sequence
check failed for %s'), seq)
- continue
-
best = size
csum = el.find('checksum')
csum = csum.get('type'), csum.text
--
1.7.11.7
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