> > Do you know where (which e-mail thread) was it discussed? I would like to > know a little further about it. http://www.mail-archive.com/user@cassandra.apache.org/msg25033.html
Cheers ----------------- Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 3/10/2012, at 8:24 PM, Felipe Schmidt <felipef...@gmail.com> wrote: > Hey Ben. Yes, that's what I'm doing. > > Do you know where (which e-mail thread) was it discussed? I would like to > know a little further about it. > Anyway, if I try to use the method Schema.instance.getTables, that returns a > list of all registered tables (keyspaces) into the system, it returns null. > Do you have some idea about why is it happening? > > Thank you very much. > > Regards, > Felipe Mathias Schmidt > (Computer Science UFRGS, RS, Brazil) > > > > > > 2012/10/2 Ben Hood <0x6e6...@gmail.com> > Filipe, > > On Tue, Oct 2, 2012 at 2:56 PM, Felipe Schmidt <felipef...@gmail.com> wrote: > > Seems like the information was dropped or, maybe, not existent in this > > instance of the Schema. But, as soon as I know, it's just one instance of > > the schema in Cassandra, right? > > If I understand you correctly, you are trying to process the commit > log to get a change list? > > If so, then this question has been asked and the general consensus is > that whilst being possible, the commit log is an internal apparatus > subject to change that is not guaranteed to give you the information > you think you should get. Other suggested approaches include producing > your event stream of mutations using AOP or multiplexing change events > on the app layer as they go into Cassandra. > > HTH, > > Ben >
