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https://issues.apache.org/jira/browse/SOLR-11159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16103402#comment-16103402
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Amrit Sarkar commented on SOLR-11159:
-------------------------------------
Thank you so much [~ysee...@gmail.com], I was following
{{TestJsonFacetRefinement}} and didn't understand the significance of
{{overrequest}} for refinement, my bad. Thank you for the above explanation
too, made things absolutely clear and I am receiving all buckets with correct
counts positively.
I have corrected the JIRA title and would close this JIRA as "Not a Bug". Thank
you again.
> Facet buckets count missing after passing {refine:true} | SOLR-7542
> -------------------------------------------------------------------
>
> Key: SOLR-11159
> URL: https://issues.apache.org/jira/browse/SOLR-11159
> Project: Solr
> Issue Type: Bug
> Security Level: Public(Default Security Level. Issues are Public)
> Components: Facet Module
> Reporter: Amrit Sarkar
> Attachments: COUNT_DESC_LIMIT_2, COUNT_DESC_LIMIT_3, DOCS
>
>
> I was experimenting / analysing the new *Refinement* feature in JSON Facet
> Apis introduced in SOLR-7452. Passing {{refine:true}} with the facet
> definition.
> I am listing down the test-scenarios along with test-data:
> 3 sharded collection on 3 nodes
> node/shard: bucketVal - count
> 8987: C - 1
> 8983: C - 4 D - 1 E - 1 A - 1
> 8985: E - 2 A - 1 D - 1
> Total: BUCKETS
> C - 5 E - 3 D - 2 A - 2
> It is giving accurate results for COUNT ASC, LIMIT 1 - 4
> {code}
> curl http://localhost:8983/solr/collection1/select -d
> 'q=*:*&json.facet={cat_s:{type:terms,field:cat_s,sort:"count
> asc",limit:1,overrequest:0,refine:true}}&wt=json&indent=true'
> {code}
> {code}
> "facets":{
> "count":12,
> "cat_s":{
> "buckets":[{
> "val":"A",
> "count":2}]}}}
> {code}
> {code}
> curl http://localhost:8983/solr/collection1/select -d
> 'q=*:*&json.facet={cat_s:{type:terms,field:cat_s,sort:"count
> asc",limit:2,overrequest:0,refine:true}}&wt=json&indent=true'
> {code}
> {code}
> "facets":{
> "count":12,
> "cat_s":{
> "buckets":[{
> "val":"A",
> "count":2},
> {
> "val":"D",
> "count":2}]}}}
> {code}
> *BUT, COUNT DESC, LIMIT 2 and 3*
> {code}
> curl http://localhost:8983/solr/collection1/select -d
> 'q=*:*&json.facet={cat_s:{type:terms,field:cat_s,sort:"count
> desc",limit:2,overrequest:0,refine:true}}&wt=json&indent=true'
> {code}
> {code}
> "facets":{
> "count":12,
> "cat_s":{
> "buckets":[{
> "val":"C",
> "count":5},
> {
> "val":"A",
> "count":2}]}}}
> {code}
> {code}
> curl http://localhost:8983/solr/collection1/select -d
> 'q=*:*&json.facet={cat_s:{type:terms,field:cat_s,sort:"count
> desc",limit:3,overrequest:0,refine:true}}&wt=json&indent=true'
> {code}
> {code}
> "facets":{
> "count":12,
> "cat_s":{
> "buckets":[{
> "val":"C",
> "count":5},
> {
> "val":"A",
> "count":2},
> {
> "val":"D",
> "count":2}]}}}
> {code}
> *bucketVal {{E}} and its count {{3}} is not in facet response* Pardon me if I
> am missing some configuration or this behavior is right / justified. Ideally
> we should see bucketVal E and its count 3.
> I am attaching Index DOCS, debugQuery for COUNT DESC, LIMIT 2 and LIMIT 3.
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