Bug 489208 - traceback on yum.misc.unique()
traceback on yum.misc.unique()
Product: Fedora
Classification: Fedora
Component: yum (Show other bugs)
All Linux
low Severity medium
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Assigned To: Seth Vidal
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2009-03-08 12:32 EDT by Jeroen van Meeuwen
Modified: 2014-01-21 18:08 EST (History)
4 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2009-03-08 12:49:22 EDT
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Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
snippet of log with traceback on yum.misc.unique() (1.17 KB, text/plain)
2009-03-08 12:32 EDT, Jeroen van Meeuwen
no flags Details

  None (edit)
Description Jeroen van Meeuwen 2009-03-08 12:32:21 EDT
Created attachment 334442 [details]
snippet of log with traceback on yum.misc.unique()

Description of problem:

in branch yum-3_2_X, commit 12d9d60702a41a55bce19e01bb3151cfff0c31f0 [1] seems to have caused situations in which u is referenced before it is defined, causing a traceback[2] when using yum.misc.unique().

[1] http://yum.baseurl.org/gitweb?p=yum.git;a=commitdiff;h=12d9d60702a41a55bce19e01bb3151cfff0c31f0

[2] http://www.kanarip.com/revisor/20090308/rawhide-i386-respin/log/revisor-rawhide-i386-respin.log (near the end, snippet attached)

Version-Release number of selected component (if applicable):

yum.noarch 0:3.2.21-12.fc11

How reproducible:

Run revisor in respin mode so that it calls yum.misc.unique()

Steps to Reproduce:
1. Create a transaction with a few packages (~2400)
2. Get all the requirements for these packages, similar to:

    reqs = []
    for txmbr in yumobj.tsInfo.getMembers():
    reqs = yum.misc.unique(reqs)

3. A traceback is the result
Comment 1 James Antill 2009-03-08 12:49:22 EDT
This should be fixed in commit: a0cd169628adcabc80575eb22447a9cf091e8251

.,..basically just s/del u/pass/
Comment 2 Jeroen van Meeuwen 2009-03-08 13:15:57 EDT
You're the best, thanks!

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