[ https://issues.apache.org/jira/browse/SOLR-7316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16192194#comment-16192194 ]
Jason Gerlowski commented on SOLR-7316: --------------------------------------- >From my reading of the JIRA, there are two aspects of Mark's concerns here: 1. There should be a default configSet. As you pointed out Steve, this is done. 2. For user-friendliness, the {{CreateCores}} API should use the default configset {{_default}} when the configSet parameter isn't specified. This hasn't been addressed, one way or another. The create-cores API still fails with the same error message originally reported by Mark: {code} [~/c/l/solr] $ curl -ilk 'http://localhost:8983/solr/admin/cores?action=CREATE&name=new_core&instanceDir=new_core' { "responseHeader":{ "status":400, "error":{ "metadata":[ "error-class","org.apache.solr.common.SolrException", "msg":"Error CREATEing SolrCore 'new_core': Unable to create core [new_core] Caused by: Can't find resource 'solrconfig.xml' in classpath or '/home/asdf/checkouts/lucene-solr/solr/server/solr/new_core'", "code":400}} {code} Not that I necessarily agree with Mark's points. Quietly allowing a core to be created with the {{_default}} configset _would_ make getting started a little less painless. But it also introduces trappy behavior for those who just messed up their API call and forgot the parameter. There's tradeoffs here. So I don't necessarily agree, but it's tough to close this, unless you were going to close it as "wont-fix". > API to create a core is broken > ------------------------------ > > Key: SOLR-7316 > URL: https://issues.apache.org/jira/browse/SOLR-7316 > Project: Solr > Issue Type: Bug > Components: Server > Affects Versions: 5.0 > Reporter: Mark Haase > > *Steps To Reproduce* > {code} > curl > 'http://localhost:8983/solr/admin/cores?action=CREATE&name=new_core&instanceDir=new_core' > {code} > *Expected Result* > Create a core called "new_core". > *Actual Result* > {quote} > Error CREATEing SolrCore 'new_core': Unable to create core [new_core] Caused > by: Can't find resource 'solrconfig.xml' in classpath or > '/var/solr/data/new_core/conf' > {quote} > Somebody on solr-users tells me: > {quote} > The CoreAdmin API requires that the instanceDir already exist, with a > conf directory inside it that contains solrconfig.xml, schema.xml, and > any other necessary config files. > {quote} > Huh? Where is this magical knowledge mentioned in the [API > documentation|https://cwiki.apache.org/confluence/display/solr/CoreAdmin+API]? > Another user on the list serve says: > {quote} > In fact, yes. The thing to remember here is that you're using a much > older approach that had its roots in the pre-cloud days. > {quote} > *The whole point of creating APIs is to abstract out details that the caller > doesn't need to know, and yet this API requires an understanding of Solr's > internal file structure and history of the project?* I'm speechless. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org