[Yum-devel] yum 3.0.2
Terje Rosten
terje.rosten at ntnu.no
Wed Jan 3 19:51:01 UTC 2007
* seth vidal
|
| If no one sees anything brazen and stupid by friday I'll put out a 3.0.3
| to fix this up.
I might found one more bug, I did some profiling (howto coming soon)
to discover the issue.
It's a performance issue, yum 3.0.2 is spending lots of time (70%) in
the returnObsoletes function.
To understand the problem have a look at these callgraphs:
http://web.phys.ntnu.no/~terjeros/yum/yum-3.0.2-callgraph.png
http://web.phys.ntnu.no/~terjeros/yum/yum-3.0.1-callgraph.png
generated by a simple 'yum install xpdf'.
The kcachegrind files is available here:
http://web.phys.ntnu.no/~terjeros/yum/
- Terje
More information about the Yum-devel
mailing list