Description of problem:
** Found 2 pre-existing rpmdb problem(s), 'yum check' output follows:
2000:jdk-1.7.0_09-fcs.x86_64 is a duplicate with 2000:jdk-1.7.0_07-fcs.x86_64
mod_python-3.3.1-18.fc17.x86_64 has missing requires of httpd-mmn = ('0', '20051115', 'x86-64')
Your transaction was saved, rerun it with:
yum load-transaction /tmp/yum_save_tx.2013-06-08.22-58.xGborZ.yumtx
When I run it again, the same error message appears. I tried clean all and it appeared to do so, but that didn't fix the problem.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Not a bug in yum! You have to resolve the pre-existing problems in rpmdb that are reported by yum (see the report you posted). Uninstalling mod_python and dk-1.7.0_07-fcs.x86_64 should do the trick.