error: blank undefined field IndexSchema.getDynamicFieldType
------------------------------------------------------------
Key: SOLR-3077
URL: https://issues.apache.org/jira/browse/SOLR-3077
Project: Solr
Issue Type: Bug
Components: search
Affects Versions: 4.0
Reporter: Antony Stubbs
Priority: Minor
{code}
2012-01-29 09:15:50,320 ERROR org.apache.solr.core.SolrCore -
org.apache.solr.common.SolrException: undefined field 
at
org.apache.solr.schema.IndexSchema.getDynamicFieldType(IndexSchema.java:1028)
at org.apache.solr.schema.IndexSchema.getFieldType(IndexSchema.java:980)
at
org.apache.solr.search.SolrQueryParser.getRegexpQuery(SolrQueryParser.java:216)
at
org.apache.lucene.queryparser.classic.QueryParserBase.handleBareTokenQuery(QueryParserBase.java:1045)
at
org.apache.lucene.queryparser.classic.QueryParser.Term(QueryParser.java:358)
at
org.apache.lucene.queryparser.classic.QueryParser.Clause(QueryParser.java:257)
at
org.apache.lucene.queryparser.classic.QueryParser.Query(QueryParser.java:212)
at
org.apache.lucene.queryparser.classic.QueryParser.TopLevelQuery(QueryParser.java:170)
at
org.apache.lucene.queryparser.classic.QueryParserBase.parse(QueryParserBase.java:118)
at
org.apache.solr.search.ExtendedDismaxQParser.parse(ExtendedDismaxQParserPlugin.java:284)
at org.apache.solr.search.QParser.getQuery(QParser.java:143)
at
org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:121)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:173)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1471)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:353)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:248)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
{code}
In the code:
{code}
throw new SolrException( SolrException.ErrorCode.BAD_REQUEST,"undefined
field " + fieldName );
{code}
So it does print out the field name, but in my case it's blank. I got this
error maybe 20 times, over 260,000 requests over the weekend.
Initially, I would submit this patch, to clarify:
{code}
diff --git a/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
b/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
index 1325397..3dd51c3 100644
--- a/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
+++ b/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
@@ -1025,7 +1025,7 @@ public final class IndexSchema {
for (DynamicField df : dynamicFields) {
if (df.matches(fieldName)) return df.prototype.getType();
}
- throw new SolrException( SolrException.ErrorCode.BAD_REQUEST,"undefined
field "+fieldName);
+ throw new SolrException( SolrException.ErrorCode.BAD_REQUEST,"undefined
field: " + "\"" + fieldName + "\".");
}
private FieldType dynFieldType(String fieldName) {
{code}
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