Concurrent schema changes are coming in 1.2. I could not find a single issue that covered it, that may be my bad search fu. The issues for 1.2 are here https://issues.apache.org/jira/browse/CASSANDRA/fixforversion/12319262
Cheers ----------------- Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 24/08/2012, at 7:06 PM, Илья Шипицин <chipits...@gmail.com> wrote: > Hello! > > we are looking into concurent schema updates (when multiple instances of > application create CFs at once. > > at the http://wiki.apache.org/cassandra/MultiTenant there's open ticket 1391, > it is said it is still open. > however, in jura is said "1.1.0 is fixed" > > can schema be updated asynchrously on 1.1.x ? or not ? > if multiple server create the same CF ? > > Cheers, > Ilya Shipitsin