Ah I see what you mean. Will probably try to change the response to look like the internal shard one then.
Thanks for the detailed explanation! - Nalini On Fri, Dec 7, 2012 at 1:38 PM, Dyer, James <james.d...@ingramcontent.com>wrote: > The response from the shards is different from the final spellcheck > response in that it does include the term even if there are no suggestions > for it. So to get the behavior you want, we'd probably just have to make > it so you could get the "shard-to-shard-internal" version. > > See > http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/core/src/java/org/apache/solr/handler/component/SpellCheckComponent.java > > ...and method "toNamedList(...)" > > ...and this line: > > if (theSuggestions != null && (theSuggestions.size() > 0 || shardRequest)) > { > ... > } > > ...the "shardRequest" boolean is passed with "true" here if its the 1st > stage of a distributed request (from #process). The various shards send > their responses to the main shard which then integrates them together (in > #finishStage) Note that #finishStage always passes "shardRequest=false" to > #toNamedList so that the end user gets a "normal" response back, omitting > terms for which there are no suggestions. > > James Dyer > E-Commerce Systems > Ingram Content Group > (615) 213-4311 > > > -----Original Message----- > From: Nalini Kartha [mailto:nalinikar...@gmail.com] > Sent: Friday, December 07, 2012 9:54 AM > To: solr-user@lucene.apache.org > Subject: Re: Differentiate between correctly spelled term and mis-spelled > term with no corrections > > Hi James, > > Thanks for the response, will open a JIRA for this. > > Had one follow-up question - how does the Distributed SpellCheckComponent > handle this? I tried looking at the code but it's not obvious to me how it > is able to differentiate between these 2 cases. I see that it only > considers a term to be wrongly spelt if all shards return a suggestion for > it but isn't it possible that a suggestion is not returned because nothing > close enough could be found in some shard? Or is the response from shards > different than the final spellcheck response we get from Solr in some way? > > Thanks, > Nalini > > > On Fri, Dec 7, 2012 at 10:26 AM, Dyer, James > <james.d...@ingramcontent.com>wrote: > > > You might want to open a jira issue for this to request that the feature > > be added. If you haven't used it before, you need to create an account. > > > > https://issues.apache.org/jira/browse/SOLR > > > > In the mean time, If you need to get the document frequency of the query > > terms, see http://wiki.apache.org/solr/TermsComponent , which maybe > would > > provide you a viable workaround. > > > > James Dyer > > E-Commerce Systems > > Ingram Content Group > > (615) 213-4311 > > > > > > -----Original Message----- > > From: Nalini Kartha [mailto:nalinikar...@gmail.com] > > Sent: Thursday, December 06, 2012 2:44 PM > > To: solr-user@lucene.apache.org > > Subject: Differentiate between correctly spelled term and mis-spelled > term > > with no corrections > > > > Hi, > > > > When using the SolrSpellChecker, is there currently any way to > > differentiate between a term that exists in the dictionary and a > > mis-spelled term for which no corrections were found when looking at the > > spellcheck response? > > > > From reading the doc and trying out some simple test cases it seems like > > there isn't - in both cases it looks like the response doesn't include > the > > term. > > > > Could the extended results format be changed to include the original term > > frequency even if there are no suggestions? This would allow us to make > > this differentiation. > > > > Thanks, > > Nalini > > > > > >
