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From Robert Coli <rc...@eventbrite.com>
Subject Re: alter column family ?
Date Thu, 11 Jul 2013 18:07:55 GMT
On Thu, Jul 11, 2013 at 11:00 AM, Langston, Jim
<Jim.Langston@compuware.com>wrote:

>  I went through the whole sequence again and now have gotten to the point
> of
> being able to try and pull in the schema, but now getting this error from
> the one
> node I'm executing on.
> [default@unknown] create keyspace OTracker
> 9209ec36-3b3f-3e24-9dfb-8a45a5b29a2a
> Waiting for schema agreement...
> ... schemas agree across the cluster
> NotFoundException()
>

This is pretty unusual.


> All the nodes see each other and are available, all only contain a system
> schema, none have a OTracker schema
>

If you look in the logs for schema related stuff when you try to create
OTracker, what do you see?

Do you see the above UUID schema version in the logs?

At this point I am unable to suggest anything other than upgrading to the
head of 1.1 line and try to create your keyspace there. There should be no
chance of old state being implicated in your now stuck schema, so it seems
likely that the problem has re-occured due to the version of Cassandra you
are running.

Sorry I am unable to be of more assistance and that my advice appears to
have resulted in your cluster being in worse condition than when you
started. I probably mentioned but will do so again that if you have the old
system keyspace directories, you can stop cassandra on all nodes and then
revert to them.

=Rob

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