[15:53] <dkg> i did an upload to a PPA about 90 minutes ago, and launchpad hasn't acknowledged it yet.  i'm not sure what to do, because the same pattern worked fine for me within minutes yesterday.
[15:55] <dkg> is there something i can check?  i've read https://help.launchpad.net/Packaging/UploadErrors -- the package i tried to upload is  gnupg2_2.2.15-1~ppa2_source.changes, to ppa:notmuch/notmuch
[15:55] <dkg> i uploaded gnupg2_2.2.15-1~ppa1_source.changes (signed by the same key, same style of changelog entry) yesterday, and got feedback about the upload from launchpad within minutes.
[15:59] <dkg> if there's a blocked queue someplace, where would i find that?  https://launchpad.net/builders looks like there are idle builders, so i don't think that's the issue (though i'd expect a notification that it's been ingested even if the builders were all busy)
[18:04] <cjwatson> 2019-05-04 14:25:58 INFO        GPG verification of /srv/launchpad.net/ppa-queue/incoming/upload-ftp-20190504-142433-159033/~notmuch/notmuch/gnupg2_2.2.15-1~ppa2_source.changes failed: Verification failed 3 times: ['GPG key 27B6EEA160EFF19D not found due to a server or network failure.', 'GPG key 27B6EEA160EFF19D not found due to a server or network failure.', 'GPG key 27B6EEA160EFF19D not ...
[18:04] <cjwatson> ... found due to a server or network failure.']
[18:04] <cjwatson> dkg: ^- Sadly our keyservers are not 100% reliable, and this particular failure mode doesn't generate a rejection email because we can't complete the authentication we do before determining that it's OK to notify somebody ...
[18:04] <cjwatson> dkg: Try a reupload
[18:05] <cjwatson> dkg: I've seen several alerts about keyserver issues go past in our sysadmin outage channel recently, so I guess it's that
[18:56] <dkg> cjwatson: thanks for the clarification, i'll try re-uploading.
[18:58] <dkg> ok, re-uploaded, back to waiting now…
[18:58] <dkg> and now it took.