: I download solr 4.0 beta and the .asc file. I use gpg4win and type this in : the command line: : : >gpg --verify file.zip file.asc : : I get a message like this: : : *gpg: Can't check signature: No public key*
you can verify the asc sig file using the public KEYS file hosted on the main apache download site (do not trust asc or KEYS from a download mirror, that defeats the point) https://www.apache.org/dist/lucene/solr/KEYS -Hoss
