Details
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Bug
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Status: Open
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Minor
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Resolution: Unresolved
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9.1.1
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None
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None
Description
If we execute a PUT request with a typo in the "feature-store" endpoint (we write feature*s*-store with an additional s), we receive an unclear error message:
curl -XPUT "http://localhost:8983/solr/books/schema/features-store" --data-binary "@features.json" -H "Content-type:application/json" { "responseHeader":{ "status":400, "QTime":9}, "error":{ "metadata":[ "error-class","org.apache.solr.common.SolrException", "root-error-class","org.apache.solr.common.SolrException"], "msg":"Expected Map to create a new ManagedResource but received a java.util.ArrayList", "code":400}, "error":{ "metadata":[ "error-class","org.apache.solr.common.SolrException", "root-error-class","org.apache.solr.common.SolrException"], "msg":"Expected Map to create a new ManagedResource but received a java.util.ArrayList", "code":400}}
The same happens with a typo in the "model-store" (we write model*s*-store with an additional s):
curl -XPUT "http://localhost:8983/solr/books/schema/models-store" --data-binary "@model.json" -H "Content-type:application/json" { "responseHeader":{ "status":500, "QTime":1}, "error":{ "msg":"class org.apache.solr.ltr.model.LinearModel", "trace":"java.lang.ClassCastException: class org.apache.solr.ltr.model.LinearModel\n\tat java.base/java.lang.Class.asSubclass(Class.java:3924)\n\tat org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:533)\n\tat ... java.base/java.lang.Thread.run(Thread.java:833)\n", "code":500}
These error messages could be improved with a clearer definition of the error.