weird problem with solr.DateField

2009-11-11 Thread siping liu 

Hi,

I'm using Solr 1.4 (from nightly build about 2 months ago) and have this 
defined in solrconfig:

fieldType name=date class=solr.DateField sortMissingLast=true 
omitNorms=true /

field name=lastUpdate type=date indexed=true stored=true default=NOW 
multiValued=false /

 

and following code that get executed once every night:

CommonsHttpSolrServer solrServer = new CommonsHttpSolrServer(http://...;);
solrServer.setRequestWriter(new BinaryRequestWriter());

solrServer.add(documents);
solrServer.commit();

UpdateResponse deleteResult = solrServer.deleteByQuery(lastUpdate:[* TO 
NOW-2HOUR]);
solrServer.commit();

 

The purpose is to refresh index with latest data (in documents).

This works fine, except that after a few days I start to see a few documents 
with no lastUpdate field (query -lastUpdate:[* TO *]) -- how can that be 
possible?

 

thanks in advance.

 
  
_
Windows 7: Unclutter your desktop.
http://go.microsoft.com/?linkid=9690331ocid=PID24727::T:WLMTAGL:ON:WL:en-US:WWL_WIN_evergreen:112009

Re: weird problem with solr.DateField

2009-11-11 Thread Otis Gospodnetic 
Try changing:
field name=lastUpdate type=date indexed=true stored=true default=NOW 
multiValued=false /

to:
field name=lastUpdate type=date indexed=true stored=true default=NOW 
multiValued=false required=true/
 
Then watch the logs for errors during indexing.

Otis--
Sematext is hiring -- http://sematext.com/about/jobs.html?mls
Lucene, Solr, Nutch, Katta, Hadoop, HBase, UIMA, NLP, NER, IR



- Original Message 
 From: siping liu siping...@hotmail.com
 To: solr-user@lucene.apache.org
 Sent: Wed, November 11, 2009 7:29:18 PM
 Subject: weird problem with solr.DateField
 
 
 Hi,
 
 I'm using Solr 1.4 (from nightly build about 2 months ago) and have this 
 defined 
 in solrconfig:
 
 
 omitNorms=true /
 
 
 multiValued=false /
 
 
 
 and following code that get executed once every night:
 
 CommonsHttpSolrServer solrServer = new CommonsHttpSolrServer(http://...;);
 solrServer.setRequestWriter(new BinaryRequestWriter());
 
 solrServer.add(documents);
 solrServer.commit();
 
 UpdateResponse deleteResult = solrServer.deleteByQuery(lastUpdate:[* TO 
 NOW-2HOUR]);
 solrServer.commit();
 
 
 
 The purpose is to refresh index with latest data (in documents).
 
 This works fine, except that after a few days I start to see a few documents 
 with no lastUpdate field (query -lastUpdate:[* TO *]) -- how can that be 
 possible?
 
 
 
 thanks in advance.
 
 
   
 _
 Windows 7: Unclutter your desktop.
 http://go.microsoft.com/?linkid=9690331ocid=PID24727::T:WLMTAGL:ON:WL:en-US:WWL_WIN_evergreen:112009