incubator-cassandra-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Zlatanov <...@lifelogs.com>
Subject Re: loading schema in trunk
Date Tue, 13 Apr 2010 12:48:30 GMT
On Mon, 12 Apr 2010 20:25:15 -0500 Gary Dusbabek <gdusbabek@gmail.com> wrote: 

GD> 2010/4/12 Ted Zlatanov <tzz@lifelogs.com>:
>> 
>> OK, I was hoping nodetool would support that operation.  I wanted to use
>> something on the same machine as the Cassandra instance so I can
>> automate a complete install in QA, and jconsole won't work unattended
>> AFAIK.  I don't know JMX well so I'll look for something suitable;
>> recommendations are welcome.

GD> This was deliberate.  I fully intend to deprecate loadSchemaFromXML in
GD> 0.7+1 and remove it completely in 0.7+2.  Hopefully by then the tool
GD> support (provided by high-level clients) will be such that updating
GD> the schema using thrift is a no-brainer.

I already started work on it in Net::Cassandra::Easy but needed to keep
things going with our current setup and jconsole wasn't working.

I agree loadSchemaFromXML should go away, although IMHO there should be
an easy way through something bundled with Cassandra (nodetool or
cassandra-cli) to dump, wipe, and restore the schema even though the
general schema support is punted to external tools.  Are you against
providing even that rudimentary support?

Ted


Mime
View raw message