Hi Nikolay, JNA has to be installed on the service box(es). On Ubuntu you can do the following:
wget http://debian.riptano.com/debian/pool/libjna-java_3.2.7-0~nmu.2_amd64.deb sudo dpkg -i libjna-java_3.2.7-0~nmu.2_amd64.deb ln -s /usr/share/java/jna.jar [path_to_cassandra]/lib ... and then restart Cassandra server. George -----Original Message----- From: Nikolay [mailto:nkovs...@yandex.ru] Sent: 21 March 2011 12:20 To: user@cassandra.apache.org Subject: Re: Column family cannot be removed Jonathan Ellis <jbellis <at> gmail.com> writes: > > drop and truncate both snapshot first, which requires forking to run > ln if you don't have JNA installed. > > best solution: install JNA so it can do in-process link calls. > Could you please tell exact actions in client (or not in client ?) that should be done ? I have installed JNA, yes truncate still doesn't work for me. What to do after ? Thank you!
