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From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031113 Description of problem: In short: I rebuilt the rpmdb in the presence of a RedHat package signing key that had apparently expired; now rpm -qa only shows the non-RedHat rpms I have installed. In detail: This morning I queried rpm to find out what version of openssl I have installed: [root@moby root]# rpm -qa | grep -i ssl this returned nothing, so next I did: [root@moby root]# rpm -qf /usr/share/ssl which reported that the directory was (absurdly) not owned by any package! Assuming that the rpmdb was whacked, I rebuilt it: [root@moby root]# rm -f /var/lib/rpm/__db.* && rpm --rebuilddb which produced hundreds of errors of the nature: error: rpmdbNextIterator: skipping h# 108 Header V3 DSA signature: BAD, key ID db42a60e Then I checked to make sure that rpm had that key: [root@moby root]# rpm -qa | grep gpg gpg-pubkey-5e1f1bce-3e4f0a9a gpg-pubkey-db42a60e-3f9d9db6 gpg-pubkey-49a563d9-3f4609f2 gpg-pubkey-e42d547b-3960bdf1 gpg-pubkey-897da07a-3c979a7f gpg-pubkey-49a563d9-3f4609f2 gpg-pubkey-49a563d9-3f4609f2 gpg-pubkey-c431416d-3db4c821 gpg-pubkey-e418e3aa-3f439953 kgpg-1.0.0-0.fdr.2.rh90 gpg-pubkey-8df56d05-3e828977 gpg-pubkey-db42a60e-37ea5438 Checking the RedHat web site, I discovered that the key there was identical to one of the copies of the key rpm already had, so I retrieved a (much longer) version of the key from the MIT keyserver. After importing that key into rpm, I rebuilt the rpmdb without errors. Alas the db is majorly hosed now: it only shows the 141 non-RedHat rpms I have installed. Furthermore, the Package db verifies without errors, but reloading the Package db: [root@moby rpm]# mv Packages Packages-ORIG && /usr/lib/rpm/rpmdb_dump Packages-ORIG | /usr/lib/rpm/rpmdb_load Packages Left me in the same sorry state. Version-Release number of selected component (if applicable): I wish I could recover that information How reproducible: Didn't try Additional info: Judging by the fact that rebuilding the rpmdb has worked as recently as last week, the reputation of RedHat, and the wildly different length of the public key on www.redhat.com and pgp.mit.edu, I conjecture that the copy of the key that I had had been signed by a key that expired, giving the bad key errors on the RedHat's own gpg key. Needless to say, in my current state, I can't reproduce the problem since the initial uncorrupted state of the rpmdb is inaccessible to me. As for versions, as of yesterday, 1/1/04, my machine was up2date with the RHN servers. If there is anyway to rcover the rpmdb w/o re-installing the OS, I'd *love* to hear it.
Yup. This is actually a "feature", all headers that do not pass signature check are discarded with --rebuilddb. The list of pkgs that you had installed should be in /var/log/rpmpkgs.*. If you locate and download those pkgs, then the database can be recreated by adding --justdb --noscripts --notriggers to a typical -Uvh operation. Reinstalling as often just as expedient.
Thanks for the hint. I hope that your tongue was at least partially in cheek wrt the "feature". 2 question/comments: 1) Alas, between Friday and today, my rpm has begun to refuse to recognise the Fedora rpm-signing key as well. I retrieved both it and the original, recentlynewly unacceptable RedHat rpm-signing key from www.redhat.com. I don't see any traffic on the shrike & fedora lists about other people having these problems. Is it only me? What's up w/ the keys on www.redhat.com? vs. those at pgp.mit.edu? 2) In fact, I do have the rpmpkg.log's and I have saved a copy of every rpm I've installed (it's a long story) so I'd like to try your re-creation trick. Sadly, since I noticed that the Fedora rpm-signing key went south, rpm --import, rpm --rebuilddb, rpmdb_verify, rpmdb_dump, & rpmdb_load all consistently either segfault or dump. So - how much of /var/lib/rpm can I clobber and regenerate by reinstalling all the rpms? The aforementioned long story also severely dis-inclines me from reinstalling the OS.