No, you cannot change the IP of an existing replica. Either do as Sankar mentioned when you first create the collection or use the MOVREPLICA collections API command.
MOVEREPLICA has existed for quite a long time, but if it’s not available, you can do the same with the ADDREPLICA command to add a replica to a specific node, wait for the replica to become fully active, then use DELETEREPLICA on the one you no longer want. Best, Erick > On Jan 2, 2020, at 8:10 AM, Sankar Panda <panda.san...@gmail.com> wrote: > > Hi Vishal, > You can create a empty nodeset and manually configure in the collection as > desired in the admin page > Thanks > Sankar Panda > > On Thu, Jan 2, 2020, 14:36 vishal patel <vishalpatel200...@outlook.com> > wrote: > >> My created collection in solr cloud below >> >> 10.38.33.24 is shard and its replica is 10.38.33.27. >> 10.38.33.227 is shard and its replica is 10.38.33.219. >> >> I want to create a new collection on the Same. can not change the shard IP >> for the new collection. How can I? >> >> >> ------------------------------ >> *From:* sudhir kumar <gogikarsud...@gmail.com> >> *Sent:* Thursday, January 2, 2020 2:01 PM >> *To:* solr-user@lucene.apache.org <solr-user@lucene.apache.org> >> *Subject:* Re: Solr 8.3 >> >> sample url to create collection: >> >> >> http//host:8080/solr/admin/collections?action=CREATE&name=collectionname&numShards=2&replicationFactor=3&maxShardsPerNode=2&createNodeSet= >> host:8080_solr,host:8080_solr,host:8080_solr,host:8080_solr >> &collection.configName=collectionconfig >> >> On Thu, Jan 2, 2020 at 1:56 PM sudhir kumar <gogikarsud...@gmail.com> >> wrote: >> >>> Hey Vishal, >>> >>> You can use createNodeSet property while creating collection which will >>> allows you to create shards on specified IP. >>> >>> /admin/collections?action=CREATE&name=*name*&numShards=*number* >>> &replicationFactor=*number*&*maxShardsPerNode*=*number*&*createNodeSet*= >>> *nodelist*&collection.configName=*configname* >>> >>> >>> Thanks, >>> >>> Sudhir >>> >>> >>> On Thu, Jan 2, 2020 at 1:49 PM vishal patel < >> vishalpatel200...@outlook.com> >>> wrote: >>> >>>> When I am creating 2 shards and 2 replicas using admin panel, automatic >>>> assign a shard or replica to any IP. >>>> I want to make the specific shard or replica to solr instance at the >> time >>>> of creating a collection. Can I? >>>> >>>> Regards, >>>> Vishal >>>> >>> >>
