[SOLR-2196] ClassCastException when parsing schema.xml on startup

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 1.4.1
• Component/s: Schema and Analysis

Environment

Linux x64, Tomcat, EmbeddedSolr

• Assignee: Unassigned
• Reporter: Alex Matviychuk
• Created: 26/Oct/10 01:41
• Updated: 18/Jan/12 02:22
• Resolved: 18/Jan/12 02:22

Description

Getting this when deploying to tomcat:

[INFO][http-4443-exec-3][solr.schema.IndexSchema] readSchema():394
Reading Solr Schema
[INFO][http-4443-exec-3][solr.schema.IndexSchema] readSchema():408
Schema name=tsadmin
[ERROR][http-4443-exec-3][util.plugin.AbstractPluginLoader] log():139
java.lang.ClassCastException: org.apache.solr.schema.StrField cannot
be cast to org.apache.solr.schema.FieldType
at org.apache.solr.schema.IndexSchema$1.create(IndexSchema.java:419)
at org.apache.solr.schema.IndexSchema$1.create(IndexSchema.java:447)
at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:141)
at org.apache.solr.schema.IndexSchema.readSchema(IndexSchema.java:456)
at org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:95)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:520)
at org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:137)

solr schema:

<?xml version="1.0" encoding="UTF-8" ?>
<schema name="tsadmin" version="1.2">
<types>
<fieldType name="string" class="solr.StrField"
sortMissingLast="true" omitNorms="true"/>
...
</types>
<fields>
<field name="type" type="string" required="true"/>
...
</fields>
</schema>