[jira] [Created] (SOLR-6719) Collection API: CREATE ignores 'property.name' when creating individual cores

["Hoss Man (JIRA)" <ji...@apache.org>]

Hoss Man created SOLR-6719:
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             Summary: Collection API: CREATE ignores 'property.name' when creating individual cores
                 Key: SOLR-6719
                 URL: https://issues.apache.org/jira/browse/SOLR-6719
             Project: Solr
          Issue Type: Bug
            Reporter: Hoss Man


Yashveer Rana pointed this out in the ref guide comments...

https://cwiki.apache.org/confluence/display/solr/Collections+API?focusedCommentId=47382851#comment-47382851

* Collection CREATE is documented to support "property._name_=_value_" (where 'name' and 'property' are italics placeholders for user supplied key=val) as "Set core property _name_ to _value_. See core.properties file contents."
* The [docs for core.properties|https://cwiki.apache.org/confluence/display/solr/Format+of+solr.xml#Formatofsolr.xml-core.properties_files] include a list of supported property values, including "name" (literal) as "The name of the SolrCore. You'll use this name to reference the SolrCore when running commands with the CoreAdminHandler."

>From these docs, it's reasonable to assume that using a URL like this...

http://localhost:8983/solr/admin/collections?action=CREATE&name=my_collection&numShards=2&configSet=data_driven_schema_configs&property.name=my_corename

...should cause "my_collection" to be created, with the core name used for every replica being "my_corename" ... but that doesn't happen.  instead the replicas get core names like "my_collection_shard1_replica1"

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This is either a bug, or (my suspicion) it's intentional that the user specific core name is not being used -- if it's intentional, then the Collection CREATE command should fail with a clear error if a user does try to use "property.name" rather then silently ignoring it and the Collection CREATE docs should be updated to make it clear that "name" is an exception to the general property.foo -> foo in core.properties support.




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