# Elasticsearch backend?

**URL:** <https://discuss.elastic.co/t/elasticsearch-backend/16500>\
**Category:** Elasticsearch\
**Created:** [March 20, 2014, 2:51pm UTC](https://discuss.elastic.co/t/elasticsearch-backend/16500 "2014-03-20T14:51:12Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Joshua\_P](https://avatars.discourse-cdn.com/v4/letter/j/c89c15/32.png) [@Joshua\_P](https://discuss.elastic.co/u/Joshua_P)\
**Post date:** [March 20, 2014, 2:51pm UTC](https://discuss.elastic.co/t/elasticsearch-backend/16500/1 "2014-03-20T14:51:12Z")

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What does Elasticsearch use to serve up responses?

Thanks!

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**Author:** ![jpountz](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jpountz/32/45836_2.png) [@jpountz](https://discuss.elastic.co/u/jpountz)\
**Post date:** [March 20, 2014, 5:02pm UTC](https://discuss.elastic.co/t/elasticsearch-backend/16500/2 "2014-03-20T17:02:56Z")

</div>

It depends on what you mean by serve, but transport is handled by Netty and  
storage by Lucene. On top of them and a few more libraries, Elasticsearch  
adds distribution management, search, percolation, aggregations, etc.

On Thu, Mar 20, 2014 at 3:51 PM, Joshua P [jpetersen841@gmail.com](mailto:jpetersen841@gmail.com) wrote:

> What does Elasticsearch use to serve up responses?
> 
> Thanks!
> 
> --  
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> .  
> For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).

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Adrien Grand

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**Author:** ![nik9000](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/nik9000/32/44947_2.png) [@nik9000](https://discuss.elastic.co/u/nik9000)\
**Post date:** [March 20, 2014, 5:05pm UTC](https://discuss.elastic.co/t/elasticsearch-backend/16500/3 "2014-03-20T17:05:00Z")

</div>

You might be wondering if it is using Tomcat or Glassfish or something  
too. The answer is not usually. There is a plugin that will let you  
install it in a servlet container but most folks just run it as a  
standalone service. It has an init script and stuff.

Nik

On Thu, Mar 20, 2014 at 1:02 PM, Adrien Grand \<  
[adrien.grand@elasticsearch.com](mailto:adrien.grand@elasticsearch.com)\> wrote:

> It depends on what you mean by serve, but transport is handled by Netty  
> and storage by Lucene. On top of them and a few more libraries,  
> Elasticsearch adds distribution management, search, percolation,  
> aggregations, etc.
> 
> On Thu, Mar 20, 2014 at 3:51 PM, Joshua P [jpetersen841@gmail.com](mailto:jpetersen841@gmail.com) wrote:
> 
> > What does Elasticsearch use to serve up responses?
> > 
> > Thanks!
> > 
> > --  
> > You received this message because you are subscribed to the Google Groups  
> > "elasticsearch" group.  
> > To unsubscribe from this group and stop receiving emails from it, send an  
> > email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com).  
> > To view this discussion on the web visit  
> > [https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com)[https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com?utm_medium=email&utm_source=footer)  
> > .  
> > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).
> 
> --  
> Adrien Grand
> 
> --  
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> .
> 
> For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).

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**Author:** ![Joshua\_P](https://avatars.discourse-cdn.com/v4/letter/j/c89c15/32.png) [@Joshua\_P](https://discuss.elastic.co/u/Joshua_P)\
**Post date:** [March 20, 2014, 5:38pm UTC](https://discuss.elastic.co/t/elasticsearch-backend/16500/4 "2014-03-20T17:38:02Z")

</div>

Thank you both! This is what I wanted to know.

On Thursday, March 20, 2014 1:05:00 PM UTC-4, Nikolas Everett wrote:

> You might be wondering if it is using Tomcat or Glassfish or something  
> too. The answer is not usually. There is a plugin that will let you  
> install it in a servlet container but most folks just run it as a  
> standalone service. It has an init script and stuff.
> 
> Nik
> 
> On Thu, Mar 20, 2014 at 1:02 PM, Adrien Grand \<[adrien...@elasticsearch.com](mailto:adrien...@elasticsearch.com)\<javascript:\>
> 
> > wrote:
> 
> > It depends on what you mean by serve, but transport is handled by Netty  
> > and storage by Lucene. On top of them and a few more libraries,  
> > Elasticsearch adds distribution management, search, percolation,  
> > aggregations, etc.
> > 
> > On Thu, Mar 20, 2014 at 3:51 PM, Joshua P \<[jpeter...@gmail.com](mailto:jpeter...@gmail.com)\<javascript:\>
> > 
> > > wrote:
> > 
> > > What does Elasticsearch use to serve up responses?
> > > 
> > > Thanks!
> > > 
> > > --  
> > > You received this message because you are subscribed to the Google  
> > > Groups "elasticsearch" group.  
> > > To unsubscribe from this group and stop receiving emails from it, send  
> > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \<javascript:\>.  
> > > To view this discussion on the web visit  
> > > [https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com)[https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/dce3e112-06fa-4e00-9279-59d88a676748%40googlegroups.com?utm_medium=email&utm_source=footer)  
> > > .  
> > > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).
> > 
> > --  
> > Adrien Grand
> > 
> > --  
> > You received this message because you are subscribed to the Google Groups  
> > "elasticsearch" group.  
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> > To view this discussion on the web visit  
> > [https://groups.google.com/d/msgid/elasticsearch/CAL6Z4j50c4vkwyii1JkwecWYsQq6ZwjUNEueZyVBgC2fv39sRw%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAL6Z4j50c4vkwyii1JkwecWYsQq6ZwjUNEueZyVBgC2fv39sRw%40mail.gmail.com)[https://groups.google.com/d/msgid/elasticsearch/CAL6Z4j50c4vkwyii1JkwecWYsQq6ZwjUNEueZyVBgC2fv39sRw%40mail.gmail.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/CAL6Z4j50c4vkwyii1JkwecWYsQq6ZwjUNEueZyVBgC2fv39sRw%40mail.gmail.com?utm_medium=email&utm_source=footer)  
> > .
> > 
> > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 1:41am UTC](https://discuss.elastic.co/t/elasticsearch-backend/16500/5 "2017-07-06T01:41:49Z")

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Closed on July 6, 2017, 1:41am UTC


