# If I had user has number of nested obj then what is our server architecture **URL:** \ **Category:** Elasticsearch\ **Created:** [December 23, 2014, 5:47am UTC](https://discuss.elastic.co/t/if-i-had-user-has-number-of-nested-obj-then-what-is-our-server-architecture/21362 "2014-12-23T05:47:26Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![sandeep\_kaushal\_verm](https://avatars.discourse-cdn.com/v4/letter/s/4491bb/32.png) [@sandeep\_kaushal\_verm](https://discuss.elastic.co/u/sandeep_kaushal_verm)\ **Post date:** [December 23, 2014, 5:47am UTC](https://discuss.elastic.co/t/if-i-had-user-has-number-of-nested-obj-then-what-is-our-server-architecture/21362/1 "2014-12-23T05:47:26Z")
Current server architecture/configuration 1 Master Node (m3.large) 1 Search Node (m3.large) 3 Data Node (c3.xlarge) 20 shard user has 6 nested obj { "user" : { "dynamic\_templates" : [ { "string\_template" : { "match" : "\*", "match\_mapping\_type" : "string", "mapping" : { "type" : "string", "index" : "analyzed", "analyzer":"string\_lowercase" } } ``` } ], "_routing": {"required": true, "path": "userId"}, "properties":{ "userId":{"type":"long"}, "prop": {"type": "nested"} ,"campaign": {"type": "nested"}, "category": {"type": "nested"}, "product": {"type": "nested"}, "brand": {"type": "nested"}, "event": {"type": "nested"} } } } ``` Also set heap Size configuration and other ulimit What i m doing wrong That I m getting let response from response -- 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/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [December 23, 2014, 10:28pm UTC](https://discuss.elastic.co/t/if-i-had-user-has-number-of-nested-obj-then-what-is-our-server-architecture/21362/2 "2014-12-23T22:28:29Z")
Your email is a little unclear. What exactly is the problem? On 23 December 2014 at 16:47, sandeep kaushal verma \< [sandeepkaushalverma@gmail.com](mailto:sandeepkaushalverma@gmail.com)\> wrote: > Current server architecture/configuration > > 1 Master Node (m3.large) > 1 Search Node (m3.large) > 3 Data Node (c3.xlarge) > > 20 shard > > user has 6 nested obj > { > "user" : { > "dynamic\_templates" : [ > { > "string\_template" : { > "match" : "\*", > "match\_mapping\_type" : "string", > "mapping" : { > "type" : "string", > "index" : "analyzed", > "analyzer":"string\_lowercase" > } > } > > ``` > } > ], > "_routing": {"required": true, "path": "userId"}, > "properties":{ > "userId":{"type":"long"}, > "prop": {"type": "nested"} > ,"campaign": {"type": "nested"}, > "category": {"type": "nested"}, > "product": {"type": "nested"}, > "brand": {"type": "nested"}, > "event": {"type": "nested"} > > } > } > > } > > ``` > > Also set heap Size configuration and other ulimit > What i m doing wrong That I m getting let response from response > > -- > 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/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com) > [https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com?utm_medium=email&utm_source=footer) > . > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). -- 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/CAEYi1X-Gx%2B0LPdsh0nE1f5spZNBjF38YVy75%3DwQyCvi-cLUAMg%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAEYi1X-Gx%2B0LPdsh0nE1f5spZNBjF38YVy75%3DwQyCvi-cLUAMg%40mail.gmail.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![sandeep\_kaushal\_verm](https://avatars.discourse-cdn.com/v4/letter/s/4491bb/32.png) [@sandeep\_kaushal\_verm](https://discuss.elastic.co/u/sandeep_kaushal_verm)\ **Post date:** [December 24, 2014, 1:37pm UTC](https://discuss.elastic.co/t/if-i-had-user-has-number-of-nested-obj-then-what-is-our-server-architecture/21362/3 "2014-12-24T13:37:56Z")
I have a user document User has n properties of his own which is around 200. User has few nested properties like his activities, products, brands etc. Case I, If I put all data in flat way, not creating any nested objects, it increases index properties size to around 50K. Case II, If I put all data in nested objects, it increases no of Document to around 300 per user. In this case total documents grows in billions. Case III, If I take mixed approach, It will make index properties size of around 500 and few nested objects. Here document size of user is around 45. I have to take decision on choosing best way on above. I appreciate if you suggest any other way which is appropriate in my situation. On Wednesday, 24 December 2014 03:58:58 UTC+5:30, Mark Walkom wrote: > Your email is a little unclear. > What exactly is the problem? > > On 23 December 2014 at 16:47, sandeep kaushal verma \< > [sandeepka...@gmail.com](mailto:sandeepka...@gmail.com) \\> wrote: > > > Current server architecture/configuration > > > > 1 Master Node (m3.large) > > 1 Search Node (m3.large) > > 3 Data Node (c3.xlarge) > > > > 20 shard > > > > user has 6 nested obj > > { > > "user" : { > > "dynamic\_templates" : [ > > { > > "string\_template" : { > > "match" : "\*", > > "match\_mapping\_type" : "string", > > "mapping" : { > > "type" : "string", > > "index" : "analyzed", > > "analyzer":"string\_lowercase" > > } > > } > > > > ``` > > } > > ], > > "_routing": {"required": true, "path": "userId"}, > > "properties":{ > > "userId":{"type":"long"}, > > "prop": {"type": "nested"} > > ,"campaign": {"type": "nested"}, > > "category": {"type": "nested"}, > > "product": {"type": "nested"}, > > "brand": {"type": "nested"}, > > "event": {"type": "nested"} > > > > } > > } > > > > } > > > > ``` > > > > Also set heap Size configuration and other ulimit > > What i m doing wrong That I m getting let response from response > > > > -- > > 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) \. > > To view this discussion on the web visit > > [https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com) > > [https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/a644d931-3a98-4cd1-95c1-d88d755c6dfc%40googlegroups.com?utm_medium=email&utm_source=footer) > > . > > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). -- 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/0c1ccbba-4f24-43d1-b7db-178b161a2cac%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/0c1ccbba-4f24-43d1-b7db-178b161a2cac%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**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, 12:42am UTC](https://discuss.elastic.co/t/if-i-had-user-has-number-of-nested-obj-then-what-is-our-server-architecture/21362/4 "2017-07-06T00:42:03Z")