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From Ian Lea <ian....@gmail.com>
Subject Re: Improvement performance of my indexing with Lucene
Date Wed, 09 Sep 2015 14:23:53 GMT
The link that I sent,
http://wiki.apache.org/lucene-java/ImproveIndexingSpeed is for Lucene,
not Solr.  The second item on the list is to make sure you are using
the latest version of lucene so that would be a good starting point.


--
Ian.


On Wed, Sep 9, 2015 at 3:10 PM, Humberto Rocha <humrocha@gmail.com> wrote:
> Thanks a lot !
>
> But do you know some links that helps implement these optimization options
> without the Solr (using only lucene) ?
>
> I am using lucene 4.9.
>
> More thanks.
>
> Humberto
>
>
> On Wed, Sep 9, 2015 at 5:23 AM, Ian Lea <ian.lea@gmail.com> wrote:
>
>> See also http://wiki.apache.org/lucene-java/ImproveIndexingSpeed
>>
>> Also double check that it's Lucene that you should be concentrating
>> on.  In my experience it's often the reading of the data from a
>> database, if that's what you are doing, that is the bottleneck.
>>
>>
>> --
>> Ian.
>>
>>
>> On Wed, Sep 9, 2015 at 6:07 AM, Modassar Ather <modather1981@gmail.com>
>> wrote:
>> > There are few things you can try to improve indexing performance.
>> >
>> > 1. Try indexing documents in batches.
>> > 2. You can try multi-threaded indexing. What I mean to say is feed the
>> data
>> > using multiple threads to the indexer.
>> > 3. Analysis of memory utilization and GC tuning.
>> >
>> > Following are few links which has few details on Solr indexing
>> performance.
>> > http://wiki.apache.org/solr/SolrPerformanceFactors
>> >
>> https://lucidworks.com/blog/indexing-performance-solr-5-2-now-twice-fast/
>> >
>> > Regards,
>> > Modassar
>> >
>> > On Wed, Sep 9, 2015 at 7:29 AM, Humberto Rocha <humrocha@gmail.com>
>> wrote:
>> >
>> >> Hi,
>> >>
>> >> I need to improve the performance of my indexing with Lucene .
>> >>
>> >> Is there any material (eg, article, book , tutorial ) that can be used
>> for
>> >> this?
>> >>
>> >> Could anyone help me please ?
>> >>
>> >> Thanks a lot!
>> >>
>> >> --
>> >> Humberto
>> >>
>>
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>>
>
>
> --
> Humberto Rocha

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