Re: Createsnapshot null pointer exception

2019-02-18 Thread Jan Høydahl
Hi You take all the risk by using unsupported features. A supported way of achieving the same could perhaps be: 1) Create a new empty collection "gatewaycoll" on the nodes you want to dedicate as "gateways" 2) Send your queries to the gateway collection but ask for data from the data collection

Re: Createsnapshot null pointer exception

2019-02-18 Thread SOLR4189
I think, you don't understand what I mean. 1) I create collection with X shards, each shard has hash range (by CREATE collection command) 2) I add Y new shards in the same collection, each shard hasn't hash range, I call them gateways (by CREATE core command) 3) I add LoadBalancer over Y gateways

Re: Createsnapshot null pointer exception

2019-02-12 Thread Erick Erickson
You're going to continually run into issues if you use the _cores_ api to add replicas to a _collection_. True, the collection API ADDREPLICA command uses the _cores_ API to add replicas, but someone else has already worked out all the finicky details. So do yourself a favor and use the mechanism

Re: Createsnapshot null pointer exception

2019-02-12 Thread SOLR4189
Ok. I understood my problem. Usually I create collection with X shards and then add some Y cores. This Y cores I use like gateways or federators (my web application sends queries to load balancer that connected to Y cores only). When I create Y cores, I used this command *http://:/solr/admin/cores

Re: Createsnapshot null pointer exception

2019-02-12 Thread SOLR4189
Ok. I understood my problem. Usually I create collection with X shards and then add some Y cores. This Y cores I use like gateways or federators (my web application sends queries to load balancer that connected to Y cores only). When I create Y cores, I used this command *http://:/solr/admin/cores