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Andy

I ran integration tests using the tip of the master
and peeked inside the info stored in CSS (and didn't
find this information there). Are integration tests
using your loader?

I looked for /NODES/

Jacek



On 04/11/2015 04:45 AM, Salnikov, Andrei A. wrote:
> Hi Jacek,
>
> that is already implemented in current data loader when
> one does multi-node loading. As Fritz says this needs
> to be coordinated with replication system (whatever we
> are going to have) but I still believe some info needs
> to be stored persistently in central reliable location.
>
> Cheers,
> Andy
>
> Becla, Jacek wrote on 2015-04-11:
>> Andy,
>>
>> We should implement saving the information in CSS about
>> chunk locations (which chunk is loaded to which worker),
>> something like what we have in:
>>
>> https://dev.lsstcorp.org/trac/wiki/db/Qserv/CSS:
>>
>> /DBS/<dbName>/TABLES/<tableName>/CHUNKS
>>
>> This is starting to touch on data distribution...
>>
>> Are you planning to implement it as part of DM-2385?
>>
>> Without that info, checking consistency of tables
>> (DM-1898) does not make much sense.
>>
>> Thanks
>> Jacek
>
>

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