Thanks for the reply Ron. You bring up a good question and something I
need to consider. However in the solr 7 system the records are not on the
same shard. They are spread across 2 shards.
Currently I'm working on a small test instance so I know exactly what data
I have. I will investigate the multiple shards question.
Thanks
On Wed, Jul 19, 2023 at 2:57 PM Ron Haines <mickr...@gmail.com> wrote:
> After your migration, did your documents that should 'join' end up located
> on the same shard? I believe that is a requirement.
>
> Ron Haines
>
> On Wed, Jul 19, 2023 at 1:04 PM Charles Sanders <csand...@redhat.com>
> wrote:
>
> > Thanks again Mikhail for your reply. Yes there are absolutely matches
> for
> > the subquery. This query should return 1 result. I'm working off a
> small
> > test collection.
> >
> > Here are the results of a debug.
> >
> > {
> > "responseHeader":{
> > "zkConnected":true,
> > "status":0,
> > "QTime":3,
> > "params":{
> > "q":"{!join from=image_id
> > to=image_record_id}(registry:\"registry.access.redhat.com\" AND
> > repository:\"rhel6/rhel\" AND published:true)&rows=100&start=0",
> > "indent":"true",
> > "q.op":"AND",
> > "debugQuery":"true",
> > "useParams":""}},
> >
> >
> "response":{"numFound":0,"start":0,"maxScore":0.0,"numFoundExact":true,"docs":[]
> > },
> > "debug":{
> > "track":{
> > "rid":"localhost-96",
> > "EXECUTE_QUERY":{
> > "
> >
> http://localhost:7574/solr/rhcc_shard2_replica_n6/|http://localhost:8983/solr/rhcc_shard2_replica_n2/
> > ":{
> > "QTime":"1",
> > "ElapsedTime":"2",
> > "RequestPurpose":"GET_TOP_IDS,SET_TERM_STATS",
> > "NumFound":"0",
> > "Response":"{responseHeader={zkConnected=true, status=0,
> > QTime=1, params={df=text, distrib=false, qt=select, debug=[false,
> > timing, track], fl=[id, score], shards.purpose=16388, start=0,
> > fsv=true, q.op=AND,
> > shard.url=
> >
> http://localhost:7574/solr/rhcc_shard2_replica_n6/|http://localhost:8983/solr/rhcc_shard2_replica_n2/
> > ,
> > rows=10, rid=localhost-96, version=2, q={!join from=image_id
> > to=image_record_id}(registry:\"registry.access.redhat.com\" AND
> > repository:\"rhel6/rhel\" AND published:true)&rows=100&start=0,
> > omitHeader=false, requestPurpose=GET_TOP_IDS,SET_TERM_STATS,
> > NOW=1689786155982, isShard=true, wt=javabin, debugQuery=false,
> > useParams=}},
> > response={numFound=0,numFoundExact=true,start=0,maxScore=0.0,docs=[]},
> > sort_values={}, debug={join={{!join from=image_id
> > to=image_record_id}+(+registry:registry.access.redhat.com
> > +repository:rhel6/rhel +published:T) +text:&rows=100&start=0={time=0,
> > fromSetSize=0, toSetSize=0, fromTermCount=0, fromTermTotalDf=0,
> > fromTermDirectCount=0, fromTermHits=0, fromTermHitsTotalDf=0,
> > toTermHits=0, toTermHitsTotalDf=0, toTermDirectCount=0,
> > smallSetsDeferred=0, toSetDocsAdded=0}}, timing={time=1.0,
> > prepare={time=0.0, query={time=0.0}, facet={time=0.0},
> > facet_module={time=0.0}, mlt={time=0.0}, highlight={time=0.0},
> > stats={time=0.0}, expand={time=0.0}, terms={time=0.0},
> > debug={time=0.0}}, process={time=0.0, query={time=0.0},
> > facet={time=0.0}, facet_module={time=0.0}, mlt={time=0.0},
> > highlight={time=0.0}, stats={time=0.0}, expand={time=0.0},
> > terms={time=0.0}, debug={time=0.0}}}}}"},
> > "
> >
> http://localhost:8983/solr/rhcc_shard1_replica_n1/|http://localhost:7574/solr/rhcc_shard1_replica_n4/
> > ":{
> > "QTime":"0",
> > "ElapsedTime":"2",
> > "RequestPurpose":"GET_TOP_IDS,SET_TERM_STATS",
> > "NumFound":"0",
> > "Response":"{responseHeader={zkConnected=true, status=0,
> > QTime=0, params={df=text, distrib=false, qt=select, debug=[false,
> > timing, track], fl=[id, score], shards.purpose=16388, start=0,
> > fsv=true, q.op=AND,
> > shard.url=
> >
> http://localhost:8983/solr/rhcc_shard1_replica_n1/|http://localhost:7574/solr/rhcc_shard1_replica_n4/
> > ,
> > rows=10, rid=localhost-96, version=2, q={!join from=image_id
> > to=image_record_id}(registry:\"registry.access.redhat.com\" AND
> > repository:\"rhel6/rhel\" AND published:true)&rows=100&start=0,
> > omitHeader=false, requestPurpose=GET_TOP_IDS,SET_TERM_STATS,
> > NOW=1689786155982, isShard=true, wt=javabin, debugQuery=false,
> > useParams=}},
> > response={numFound=0,numFoundExact=true,start=0,maxScore=0.0,docs=[]},
> > sort_values={}, debug={join={{!join from=image_id
> > to=image_record_id}+(+registry:registry.access.redhat.com
> > +repository:rhel6/rhel +published:T) +text:&rows=100&start=0={time=0,
> > fromSetSize=0, toSetSize=0, fromTermCount=3, fromTermTotalDf=3,
> > fromTermDirectCount=3, fromTermHits=0, fromTermHitsTotalDf=0,
> > toTermHits=0, toTermHitsTotalDf=0, toTermDirectCount=0,
> > smallSetsDeferred=0, toSetDocsAdded=0}}, timing={time=0.0,
> > prepare={time=0.0, query={time=0.0}, facet={time=0.0},
> > facet_module={time=0.0}, mlt={time=0.0}, highlight={time=0.0},
> > stats={time=0.0}, expand={time=0.0}, terms={time=0.0},
> > debug={time=0.0}}, process={time=0.0, query={time=0.0},
> > facet={time=0.0}, facet_module={time=0.0}, mlt={time=0.0},
> > highlight={time=0.0}, stats={time=0.0}, expand={time=0.0},
> > terms={time=0.0}, debug={time=0.0}}}}}"}}},
> > "join":{
> > "{!join from=image_id
> > to=image_record_id}+(+registry:registry.access.redhat.com
> > +repository:rhel6/rhel +published:T) +text:&rows=100&start=0":{
> > "time":0,
> > "fromSetSize":0,
> > "toSetSize":0,
> > "fromTermCount":3,
> > "fromTermTotalDf":3,
> > "fromTermDirectCount":3,
> > "fromTermHits":0,
> > "fromTermHitsTotalDf":0,
> > "toTermHits":0,
> > "toTermHitsTotalDf":0,
> > "toTermDirectCount":0,
> > "smallSetsDeferred":0,
> > "toSetDocsAdded":0}},
> > "timing":{
> > "time":1.0,
> > "prepare":{
> > "time":0.0,
> > "query":{
> > "time":0.0},
> > "facet":{
> > "time":0.0},
> > "facet_module":{
> > "time":0.0},
> > "mlt":{
> > "time":0.0},
> > "highlight":{
> > "time":0.0},
> > "stats":{
> > "time":0.0},
> > "expand":{
> > "time":0.0},
> > "terms":{
> > "time":0.0},
> > "debug":{
> > "time":0.0}},
> > "process":{
> > "time":0.0,
> > "query":{
> > "time":0.0},
> > "facet":{
> > "time":0.0},
> > "facet_module":{
> > "time":0.0},
> > "mlt":{
> > "time":0.0},
> > "highlight":{
> > "time":0.0},
> > "stats":{
> > "time":0.0},
> > "expand":{
> > "time":0.0},
> > "terms":{
> > "time":0.0},
> > "debug":{
> > "time":0.0}}},
> > "rawquerystring":"{!join from=image_id
> > to=image_record_id}(registry:\"registry.access.redhat.com\" AND
> > repository:\"rhel6/rhel\" AND published:true)&rows=100&start=0",
> > "querystring":"{!join from=image_id
> > to=image_record_id}(registry:\"registry.access.redhat.com\" AND
> > repository:\"rhel6/rhel\" AND published:true)&rows=100&start=0",
> > "parsedquery":"JoinQuery({!join from=image_id
> > to=image_record_id}+(+registry:registry.access.redhat.com
> > +repository:rhel6/rhel +published:T) +text:&rows=100&start=0)",
> > "parsedquery_toString":"{!join from=image_id
> > to=image_record_id}+(+registry:registry.access.redhat.com
> > +repository:rhel6/rhel +published:T) +text:&rows=100&start=0",
> > "QParser":"",
> > "explain":{}}}
> >
> >
> > On Wed, Jul 19, 2023 at 12:50 PM Mikhail Khludnev <m...@apache.org>
> wrote:
> >
> > > ok. How is the query parsed (debugQuery=true)? Does the subquery have
> > > matches?
> > >
> > > On Wed, Jul 19, 2023 at 7:36 PM Charles Sanders <csand...@redhat.com>
> > > wrote:
> > >
> > > > Thanks for the reply Mikhail. They are of type String. And yes, I
> > > > believe I saw that about integers as well.
> > > >
> > > > Thanks,
> > > > Charles
> > > >
> > > > On Wed, Jul 19, 2023 at 12:29 PM Mikhail Khludnev <m...@apache.org>
> > > wrote:
> > > >
> > > > > Hello Charles
> > > > > What are image_id and image_record_id types? I roughly remember
> some
> > > > > mentions in the guide that integers might not be supported.
> > > > >
> > > > > On Wed, Jul 19, 2023 at 5:09 PM Charles Sanders <
> csand...@redhat.com
> > >
> > > > > wrote:
> > > > >
> > > > > > Hello,
> > > > > > I have an application using Solr 7.7.2. We are upgrading to Solr
> > > > 9.2. I
> > > > > > have a join query that works fine in 7.7.2, but returns no
> results
> > in
> > > > > 9.2,
> > > > > > It does not return an error, just no results.
> > > > > >
> > > > > > Any idea as to what I should look at to resolve the issue? I
> don't
> > > > know
> > > > > if
> > > > > > anything changed regarding join queries in 7 to 9. I did not see
> > > > > anything
> > > > > > in the documentation.
> > > > > >
> > > > > > My query is:
> > > > > > q={!join from=image_id to=image_record_id}(registry:"
> > > > > > registry.access.redhat.com" AND repository:"rhel6/rhel" AND
> > > > > > published:true)&rows=100&start=0
> > > > > >
> > > > > > Any help is greatly appreciated.
> > > > > > -Charles
> > > > > >
> > > > > > Wyrd bið ful aræd
> > > > > >
> > > > >
> > > > >
> > > > > --
> > > > > Sincerely yours
> > > > > Mikhail Khludnev
> > > > >
> > > >
> > >
> > >
> > > --
> > > Sincerely yours
> > > Mikhail Khludnev
> > >
> >
>
