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From Don Bosco Durai <bo...@apache.org>
Subject Re: Facet shows deleted values...
Date Mon, 04 Jan 2016 23:11:07 GMT
Tomás, thanks for the suggestion. facet.mincount will solve my issue.


Erick, I am using SolrCloud with solrconfig.xml configured with autoCommit. And I also read
somewhere that explicit commit is not recommended in SolrCloud mode. Regarding auto warm,
my server has/was been running for a while.

Lost my env during the holidays. I will rebuild it and monitor this further. I will also try
to explicit commit() to see if that helps.

Thanks

Bosco





On 12/29/15, 5:48 PM, "Tomás Fernández Löbbe" <tomasflobbe@gmail.com> wrote:

>I believe the problem here is that terms from the deleted docs still appear
>in the facets, even with a doc count of 0, is that it? Can you use
>facet.mincount=1 or would that not be a good fit for your use case?
>
>https://cwiki.apache.org/confluence/display/solr/Faceting#Faceting-Thefacet.mincountParameter
>
>Tomás
>
>On Tue, Dec 29, 2015 at 5:23 PM, Erick Erickson <erickerickson@gmail.com>
>wrote:
>
>> Let's be sure we're using terms similarly....
>>
>> That article is from 2010, so is unreliable in the 5.2 world, I'd ignore
>> that.
>>
>> First, facets should always reflect the latest commit, regardless of
>> expungeDeletes or optimizes/forcemerges.
>>
>> _commits_ are definitely recommended. Optimize/forcemerge (or
>> expungedeletes) are rarely necessary and
>> should _not_ be necessary for facets to not count omitted documents.
>>
>> Is it possible that your autowarm period is long and you're still
>> getting an old searcher when you run your tests?
>>
>> Assuming that you commit(), then wait a few minutes, do you see
>> inaccurate facets? If so, what are the
>> exact steps you follow?
>>
>> Best,
>> Erick
>>
>> On Tue, Dec 29, 2015 at 12:54 PM, Don Bosco Durai <bosco@apache.org>
>> wrote:
>> > I am purging some of my data on regular basis, but when I run a facet
>> query, the deleted values are still shown in the facet list.
>> >
>> > Seems, commit with expunge resolves this issue (
>> http://grokbase.com/t/lucene/solr-user/106313v302/deleted-documents-appearing-in-facet-fields
>> ). But it seems, commit is no more recommended. Also, I am running Solr 5.2
>> in SolrCloud mode.
>> >
>> > What is the recommendation here?
>> >
>> > Thanks
>> >
>> > Bosco
>> >
>> >
>>


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