I suspect that when you create your collections, somehow you're not doing it like you expect.
The red flag is: I tried creating a collection with compositeId routing which created shard1,shard2,shard3 , but when I indexed , all the documents went to one shard only This simply shouldn't be happening. What is your evidence that all the docs went to one shard? You can tell by adding &distrib=false to your query and sending it to particular core, something like: solr_server/solr/collection1_shard1_replica1/query?q=*:*&distrib=false. Best, Erick On Mon, Dec 25, 2017 at 4:15 AM, hemanth <k.hemanthku...@gmail.com> wrote: > Hi Erik, > Thanks for your reply. I have no issues of using either Implicit or > Composite routing but I want to insert the documents to a particular shard, > so that when I want to query the data , I can hit a particular shard, which > gives me the results in lesser time as it hits only particular shard. So, > for eg: I am creating a collection with status as Active, Inactive and > Terminated. Let me think that my data at present is equally distributed , > i.e Active 400 records, Inactive 300 records and Terminated also 300 > records. I tried creating a collection with compositeId routing which > created shard1,shard2,shard3 , but when I indexed , all the documents went > to one shard only. I also created a collection with Implicit routing > mechanism with Active,Inactive and Terminated shard with routing key as > status. When I indexed the documents , again all went to single shard. I > want to route the documents based on some input value (with out based on the > hash value of the field , I specified, because both values may always lead > to same hash value and may point to store in same shard). So , Please let > me know, how to route the documents to a particular shard based on composite > id or implicit mechanism, by using one of the existing field value or > extracting the content of the field before ! parameter. eg: if my field > value is "Active!otherfieldvalue" should go to Active shard and if my field > value is "Inactive!othercontent" should go to Inactive shard. > > Thanks > Hemanth > > -Happy Christmas > > > > -- > Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
