Hang on, using brain now. That is triggering a small bug in the code see https://issues.apache.org/jira/browse/CASSANDRA-2984
For not just remove the column meta data. Cheers ----------------- Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com On 2 Aug 2011, at 21:19, aaron morton wrote: > What do you see when you run describe cluster; in the cassandra-cli ? Whats > the exact error you get and is there anything in the server side logs ? > > Have you added other CF's before adding this one ? Did the schema agree > before starting this statement? > > I ran the statement below on the current trunk and it worked. > > Cheers > > ----------------- > Aaron Morton > Freelance Cassandra Developer > @aaronmorton > http://www.thelastpickle.com > > On 2 Aug 2011, at 12:08, Dikang Gu wrote: > >> I thought the schema disagree problem was already solved in 0.8.1... >> >> On possible solution is to decommission the disagree node and rejoin it. >> >> >> On Tue, Aug 2, 2011 at 8:01 AM, Yi Yang <yy...@me.com> wrote: >> Dear all, >> >> I'm always meeting mp with schema disagree problems while trying to create a >> column family like this, using cassandra-cli: >> >> create column family sd >> with column_type = 'Super' >> and key_validation_class = 'UUIDType' >> and comparator = 'LongType' >> and subcomparator = 'UTF8Type' >> and column_metadata = [ >> { >> column_name: 'time', >> validation_class : 'LongType' >> },{ >> column_name: 'open', >> validation_class : 'FloatType' >> },{ >> column_name: 'high', >> validation_class : 'FloatType' >> },{ >> column_name: 'low', >> validation_class : 'FloatType' >> },{ >> column_name: 'close', >> validation_class : 'FloatType' >> },{ >> column_name: 'volumn', >> validation_class : 'LongType' >> },{ >> column_name: 'splitopen', >> validation_class : 'FloatType' >> },{ >> column_name: 'splithigh', >> validation_class : 'FloatType' >> },{ >> column_name: 'splitlow', >> validation_class : 'FloatType' >> },{ >> column_name: 'splitclose', >> validation_class : 'FloatType' >> },{ >> column_name: 'splitvolume', >> validation_class : 'LongType' >> },{ >> column_name: 'splitclose', >> validation_class : 'FloatType' >> } >> ] >> ; >> >> I've tried to erase everything and restart Cassandra but this still happens. >> But when I clear the column_metadata section this no more disagreement >> error. Do you have any idea why this happens? >> >> Environment: 2 VMs, using the same harddrive, Cassandra 0.8.1, Ubuntu 10.04 >> This is for testing only. We'll move to dedicated servers later. >> >> Best regards, >> Yi >> >> >> >> -- >> Dikang Gu >> >> 0086 - 18611140205 >> >
