Noble Paul issues

Results 17 issues of


                                            Noble Paul

SOLR-15732 : queries to missing collection are slow

SOLR-15094: Replace all code references of coreNodeName to replicaName

This PR is just focusing on code level changes. The actual external facing variables can be addressed separately

cleanup

SOLR-14712 Standardize remote calls in Solr (only API)

WIP , for discussion [SOLR-14712](https://issues.apache.org/jira/browse/SOLR-14712)

clean-api

SOLR-16328 : intern() strings in DocCollection to reduce memory footp…

A lot of strings are repeated in `state.json` . interning those strings can dramatically reduce the heap used The heap used by the `DocCollection` Object for varying shard sizes is...

SOLR-16234 : A raw Solr request

PoC. DO NOT merge

SOLR-15715 : Dedicated query aggregator nodes in the solr cluster

DO NOT MERGE. WIP

SOLR-15996: disabling PerReplicaState was resulting in DOWN replicas

stale

SOLR-15715: coordinator role

WIP

Refactor SolrZkclient to use a Builder pattern

issue 21

noggit-21: Port the MapWriter, IteratorWriter equivalent interfaces from SolrJ to noggit