Warmer API


(Arik Gaisler) #1

I was wondering , as a rule of thumb, how many warmer queries is considered
healthy?
We have about 200-350 pre configured search queries which I would like to
register as warmer queries when creating my index, and update the warmer
queries when a new query is registered

Now I know that this should not affect the search queries themselves since
the warmer thread is a seperate one - but will it affect my node's
stability ?

Arik

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(Ivan Brusic) #2

Warmer queries will affect indexing time since each new segment needs to be
warmed up. If you are going to do a large bulk load of data, it would be
advisable to disable warming.

With elasticsearch 0.90.6, it should not be necessary to register different
queries for the warmer API:

Cheers,

Ivan

On Sun, Jan 12, 2014 at 11:27 AM, Arik Gaisler arikgaisler@gmail.comwrote:

I was wondering , as a rule of thumb, how many warmer queries is
considered healthy?
We have about 200-350 pre configured search queries which I would like to
register as warmer queries when creating my index, and update the warmer
queries when a new query is registered

Now I know that this should not affect the search queries themselves since
the warmer thread is a seperate one - but will it affect my node's
stability ?

Arik

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.
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(system) #3