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I think qservMeta is the db where we keep the secondary indexes.

On 05/20/2014 11:12 PM, Jacek Becla wrote:
> Quick question, I am trying to setup new environment from scratch,
> and I stumbled across a problem with missing qservMeta database.
>
> I basically did the more or less typical:
>
> wget http://sw.lsstcorp.org/eupspkg/newinstall.sh
> bash newinstall.sh
> source loadLSST.sh
> eups distrib install qserv -r
> http://lsst-web.ncsa.illinois.edu/~fjammes/qserv
>
> cloned qserv, setup -r ., scons, scons install,
> mkdir build/dist/ups,
> eups expandtable ups/qserv.table > build/dist/ups/qserv.table
> cd build/dist, setup -r ., cd admin/, scons, scons install
>
> cd build/dist/var/lib/mysql/
> ln -s /u1/pt1myisam/LSST
> cd /u1/pt1myisam/paramFiles_v2/
> ~/qserv/2/qserv/admin/bin/qserv-admin.py < mydb.loadIt
> and copied over emptyChunks.txt to build/dist/etc/
>
> and tried running:
>
> SELECT * FROM   Object WHERE  objectId = 430213989000
>
> which fails with
>
> 20140521 01:07:47.331687 0x27e0200 ERR <py> Unexpected error: (<class
> '_mysql_exceptions.ProgrammingError'>, ProgrammingError(1146, "T
> able 'qservMeta.LSST__Object' doesn't exist"), <traceback object at
> 0x2712b90>) Traceback (most recent call last):
>
>
> Indeed, I can verify the database qservMeta database not exist.
>
> Note, I did not try to run qserv-testdata.
>
> Before I dig any further... can anyone remind me what the deal
> is with qservMeta? Do we really still need it and if so, who
> should create it?
>
> We never talked about creating it at the Dev week, and it is
> not mentioned in:
>
> https://dev.lsstcorp.org/trac/wiki/db/Qserv/RedesignFY2014/Hackathon2/howToRunQserv
>
> What am I missing?
>
> Jacek
>
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