[SOLR-2402] Add more debug info for DocumentBuilder errors

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 3.5, 4.0-ALPHA
• Assignee: Ryan McKinley
• Reporter: Ryan McKinley
• Created: 04/Mar/11 16:59
• Updated: 27/Nov/11 12:36
• Resolved: 07/Mar/11 20:35

Description

When digging though logs, it is hard to figure out what went wrong with errors like:

2011-03-04 11:43:52,773 INFO org.apache.solr.update.processor.UpdateRequestProcessor - {} 0 0
2011-03-04 11:43:52,773 ERROR org.apache.solr.core.SolrCore - java.lang.NumberFormatException: multiple points
	at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1084)
	at java.lang.Float.parseFloat(Float.java:422)
	at org.apache.solr.schema.TrieField.createField(TrieField.java:512)
	at org.apache.solr.schema.SchemaField.createField(SchemaField.java:94)
	at org.apache.solr.update.DocumentBuilder.addField(DocumentBuilder.java:204)
	at org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:277)
	at org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:60)
	at org.apache.solr.update.processor.LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:94)
	at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:53)

would be nice to know the field name/value and ideally the ID value also.