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<p class="MsoNormal" style="text-indent:10.5pt"><span lang="EN-US">Hello everyone, I am a new koji user. These days I was setting up koji environment on redhat6, using koji 1.6.0 and mock 1.1.12. After that, I tried to run koji build system on my own server.
Then I encountered a problem about mock. when I run the build command, the build system did not work correctly, and exited with the following information:
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">BuildrootError: could not init mock buildroot, mock exited with status 20.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">After that, I checked the build log, and find it failed after sending this command to yum:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">¡°/usr/bin/yum ¨Cinstallroot /home/fedora/mock/build0.1-build-43-28/root/<b>
</b>groupinstall build ¡±<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The error information is:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Warning: Group build does not have any packages.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The yum.conf directory was : <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">/home/fedora/mock/build0.1-build-42-28/root/etc/yum/yum.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">And the repodata directory was:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">/home/fedora/koji/repos/build0.1-build/28/x86_64/repodata<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I checked the comps.xml and the repomd.xml in repodata</span><span style="font-family:ËÎÌå">£¬</span><span lang="EN-US">and could not find any problem.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">When I use yum to run this command : <o:p>
</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">/usr/bin/yum ¨Cinstallroot /home/fedora/mock/build0.1-build-43-28/root/<b>
</b>groupinstall build<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">It was the same error.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">But when I use other directories as the installroot, this error didn¡¯t happen. Did someone know why did this happen?
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Root.log:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">3093 DEBUG util.py:60: creating dir: /home/fedora/mock/build0.1-build-43-28/root/dev/shm<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">3095 DEBUG backend.py:739: ['/usr/bin/yum', '--installroot', '/home/fedora/mock/build0.1-build-43-28/root/', 'groupinstall', 'build']<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">3096 DEBUG util.py:284: Executing command: ['/usr/bin/yum', '--installroot', '/home/fedora/mock/build0.1-build-43-28/root/', 'groupinstall', 'build']<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">3097 DEBUG util.py:250: Ignored option -c (probably due to merging -yc != -y -c)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">3098 DEBUG util.py:250: Warning: Group build does not have any packages.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Robin<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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