[SOLR-4935] persisting solr.xml preserves extraneous values like "wt=json" in <core> tags when creating cores via the admin handler

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.4, 6.0
• Fix Version/s: 4.4, 6.0
• Assignee: Erick Erickson
• Reporter: Erick Erickson
• Created: 18/Jun/13 12:29
• Updated: 09/May/16 18:46
• Resolved: 21/Jun/13 19:45

Description

I'll be soooo happy when we stop supporting persistence.

Two problems
1> if instanceDir is not specified on the create, it's not persisted. And subsequent starts of Solr will fail.
2> extraneous params are specified, made worse by SolrJ adding some stuff on the create request like wt=javabin etc.