Collection Name is different than what i specify in API

[abhayd <aj...@hotmail.com>]

hi 
I am using solr 4.10 in cloud mode. I am able to create collection using 

./zkcli.sh -cmd upconfig -confdir $CONF_DIR -confname techproducts
-collection techproducts -z $ZOOKEEPER_URL && curl
"http://$SOLR_URL/solr/admin/collections?action=CREATE&name=techproducts&router.name=compositeId&numShards=1&maxShardsPerNode=1"

Instead of getting collection as "techproducts" i get collection name as
"techproducts_shard1_replica1"

How do i correct this to be "techproducts" ?





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Re: Collection Name is different than what i specify in API

[Upayavira <uv...@odoko.co.uk>]

On Thu, Dec 3, 2015, at 10:49 PM, Chris Hostetter wrote:
> 
> : I am using solr 4.10 in cloud mode. I am able to create collection
> using 
> : 
> : ./zkcli.sh -cmd upconfig -confdir $CONF_DIR -confname techproducts
> : -collection techproducts -z $ZOOKEEPER_URL && curl
> :
> "http://$SOLR_URL/solr/admin/collections?action=CREATE&name=techproducts&router.name=compositeId&numShards=1&maxShardsPerNode=1"
> : 
> : Instead of getting collection as "techproducts" i get collection name
> as
> : "techproducts_shard1_replica1"
> : 
> : How do i correct this to be "techproducts" ?
> 
> the "collection" name you should get is definitely "techproducts" ... the 
> "core" name that you get implementing that collection on disk will be 
> "techproducts_shard1_replica1" ... if you specified that you wanted 
> multiple shards or multiple replicas of shards, then you would get 
> multiple Solr cores with names like "techproducts_shard2_replica1", 
> "techproducts_shard1_replica2", etc...
> 
> Once you create a collection you can send requests it with the
> appropriate 
> URLs...
> 
> 	http://$SOLR_URL/solr/techproducts/select
> 	http://$SOLR_URL/solr/techproducts/update
> 	etc...
> 
> ...and solr will route requests under the covers to the appropriate 
> core(s)
> 
> The Admin UI (especially in 4.10) is very "core" centric so that you can 
> see the details of every replica, but if you look at the "Cloud" screen
> in 
> the UI it will in fact show you the collections and what cores make up 
> that collection...
> 
> https://cwiki.apache.org/confluence/display/solr/Cloud+Screens

The UI from 5.4 will fix this - it will show separate drop downs for
collections and cores, which I hope will make this much clearer.

Upayavira

Re: Collection Name is different than what i specify in API

[Chris Hostetter <ho...@fucit.org>]

: I am using solr 4.10 in cloud mode. I am able to create collection using 
: 
: ./zkcli.sh -cmd upconfig -confdir $CONF_DIR -confname techproducts
: -collection techproducts -z $ZOOKEEPER_URL && curl
: "http://$SOLR_URL/solr/admin/collections?action=CREATE&name=techproducts&router.name=compositeId&numShards=1&maxShardsPerNode=1"
: 
: Instead of getting collection as "techproducts" i get collection name as
: "techproducts_shard1_replica1"
: 
: How do i correct this to be "techproducts" ?

the "collection" name you should get is definitely "techproducts" ... the 
"core" name that you get implementing that collection on disk will be 
"techproducts_shard1_replica1" ... if you specified that you wanted 
multiple shards or multiple replicas of shards, then you would get 
multiple Solr cores with names like "techproducts_shard2_replica1", 
"techproducts_shard1_replica2", etc...

Once you create a collection you can send requests it with the appropriate 
URLs...

	http://$SOLR_URL/solr/techproducts/select
	http://$SOLR_URL/solr/techproducts/update
	etc...

...and solr will route requests under the covers to the appropriate 
core(s)

The Admin UI (especially in 4.10) is very "core" centric so that you can 
see the details of every replica, but if you look at the "Cloud" screen in 
the UI it will in fact show you the collections and what cores make up 
that collection...

https://cwiki.apache.org/confluence/display/solr/Cloud+Screens



-Hoss
http://www.lucidworks.com/