[jira] [Closed] (SOLR-1514) Facet search results contain 0:0 entries although '0' values were not indexed.

["Alexandre Rafalovitch (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SOLR-1514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexandre Rafalovitch closed SOLR-1514.
---------------------------------------
    Resolution: Cannot Reproduce

No configuration was provided to reproduce the issue.

> Facet search results contain 0:0 entries although '0' values were not indexed.
> ------------------------------------------------------------------------------
>
>                 Key: SOLR-1514
>                 URL: https://issues.apache.org/jira/browse/SOLR-1514
>             Project: Solr
>          Issue Type: Bug
>          Components: search
>    Affects Versions: 1.3
>         Environment: Solr is on: Linux  2.6.18-92.1.13.el5xen
>            Reporter: Renata Perkowska
>
> Hi,
> in my Jmeter  ATs  I can see that under some circumstances facet search results contain '0' both as keys
> and values for the integer field called 'year' although I never index zeros. 
> When I do a normal search, I don't see any indexed fields with zeros. 
> When I run my facet test (using JMeter) in isolation, everything works fine. It happens only when it's being run after other tests
> (and other indexing/deleting). On the other hand it shouldn't be the case that other indexing are influencing this test, as at the end of each test I'm deleting
> indexed documents so before running the facet test an index is empty.
> My facet test looks as follows:
>  1. Index group of documents
>  2. Perform search on facets
>  3. Remove documents from the index.
> The results that I'm getting for an integer field 'year':
>  1990:4
>  1995:4
>  0:0
>  1991:0
>  1992:0
>  1993:0
>  1994:0
>  1996:0
>  1997:0
>  1998:0
> I'm indexing only values 1990-1999, so there certainly shouldn't be any '0'  as keys in the result set.
> The indexed is being optimized not after each document deletion from and index, but only when an index is loaded/unloaded, so the optimization won't solve the problem in this case. 
> If the facet.mincount>0 is provided, then  I'm not getting 0:0, but other entries with '0' values are gone as well:
> 1990:4
> 1995:4
> I'm also indexing text fields, but I don't see a similar situation in this case. This bug only happens for integer fields.



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