I suspect URL encoding might mess with MUST (+) clause. Can you post
debugQuery=true output to make sure that the query parsed right.
Then make sure that chid query and parent filter are fully orthogonal. eg
+type_s:product +color_s:Red returns no result.
Last check to check, make sure that you don't have deleted document in the
index for a while. You can check in at SolrAdmin.
On Tue, Sep 1, 2015 at 1:42 PM, Florin Mandoc <flori...@mejix.com> wrote:
> Hi,
>
> I have tried the solution from your blog with my schema and with the
> example from the blog post, with solr-5.3.0 and with solr-5.4. 0-2015-08-12
> and i get this error:
>
> "responseHeader":{
> "status":500,
> "QTime":32},
> "error":{
> "msg":"child query must only match non-parent docs, but parent docID=2
> matched childScorer=class org.apache.lucene.search.DisjunctionSumScorer",
> "trace":"java.lang.IllegalStateException: child query must only match
> non-parent docs, but parent docID=2 matched childScorer=class
> org.apache.lucene.search.DisjunctionSumScorer\n\tat
> org.apache.lucene.search.join.ToParentBlockJoinQuery$BlockJoinScorer.nextDoc(ToParentBlockJoinQuery.java:311)\n\tat
> org.apache.lucene.search.Weight$DefaultBulkScorer.scoreAll(Weight.java:216)\n\tat
> org.apache.lucene.search.Weight$DefaultBulkScorer.score(Weight.java:169)\n\tat
> org.apache.lucene.search.BulkScorer.score(BulkScorer.java:39)\n\tat
> org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:772)\n\tat
> org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:486)\n\tat
> org.apache.solr.search.SolrIndexSearcher.buildAndRunCollectorChain(SolrIndexSearcher.java:200)\n\tat
> org.apache.solr.search.SolrIndexSearcher.getDocListNC(SolrIndexSearcher.java:1682)\n\tat
> org.apache.solr.search.SolrIndexSearcher.getDocListC(SolrIndexSearcher.java:1501)\n\tat
> org.apache.solr.search.SolrIndexSearcher.search(SolrIndexSearcher.java:555)\n\tat
> org.apache.solr.handler.component.QueryComponent.process(QueryComponent.java:522)\n\tat
> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:277)\n\tat
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143)\n\tat
> org.apache.solr.core.SolrCore.execute(SolrCore.java:2068)\n\tat
> org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:669)\n\tat
> org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:462)\n\tat
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:210)\n\tat
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:179)\n\tat
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)\n\tat
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)\n\tat
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)\n\tat
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)\n\tat
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)\n\tat
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)\n\tat
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)\n\tat
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)\n\tat
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)\n\tat
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)\n\tat
> org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)\n\tat
> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)\n\tat
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)\n\tat
> org.eclipse.jetty.server.Server.handle(Server.java:499)\n\tat
> org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)\n\tat
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)\n\tat
> org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)\n\tat
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n\tat
> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n\tat
> java.lang.Thread.run(Thread.java:745)\n",
> "code":500}
>
> The query is for your example
>
> http://localhost:8983/solr/testscore/select?q={!parent%20which=type_s:product%20score=max}+color_s:Red
> <http://localhost:8983/solr/testscore/select?q=%7B!parent%20which=type_s:product%20score=max%7D+color_s:Red>
> ^=0%20{!func}price_i&wt=json&indent=true&fl=score,*,[docid]
>
> Do you have any idea why i get this error?
>
> Thank you
>
>
>
> On 31.08.2015 15:48, Mikhail Khludnev wrote:
>
>> Florin,
>>
>> I disclosure some details in the recent post
>> http://blog.griddynamics.com/2015/08/scoring-join-party-in-solr-53.html.
>> Let me know if you have further questions afterwards.
>> I also notice that you use "obvious" syntax: BuyerID=83 but it's hardly
>> ever possible. There is a good habit of debugQuery=true, which allows to
>> reconcile query interpretation.
>>
>> On Mon, Aug 31, 2015 at 2:40 PM, Florin Mandoc <flori...@mejix.com>
>> wrote:
>>
>> Hi,
>>>
>>> I am trying to model am index from a relational database and i have 3
>>> main
>>> entity types: products, buyers and sellers.
>>> I am using nested documents for sellers and buyers, as i have many
>>> sellers
>>> and many buyers for one product:
>>>
>>> { "Active" : "true",
>>> "CategoryID" : 59,
>>> "CategoryName" : "Produce",
>>> "Id" : "227686",
>>> "ManufacturerID" : 322,
>>> "ManufacturerName" : "-------",
>>> "Name" : "product name",
>>> "ProductID" : "227686",
>>> "SKU" : "DAFA2A1F047E438B8462667F987D80A5",
>>> "ShortDescription" : "s description",
>>> "type" : "product",
>>> "UOM" : "Unit",
>>> "UomSize" : "48",
>>> "_childDocuments_" : [ { "BuyerID" : 83,
>>> "DisplayOrder" : 0,
>>> "ProductID" : "227686",
>>> "id" : "227686_83",
>>> "type" : "buyer"
>>> },
>>> { "BuyerID" : 86,
>>> "DisplayOrder" : 10,
>>> "ProductID" : "227686",
>>> "id" : "227686_86",
>>> "type" : "buyer"
>>> },
>>> { "BuyerID" : 83,
>>> "ProductID" : "227686",
>>> "SellerID" : 84,
>>> "SellerName" : "Seller 84",
>>> "id" : "227686_83_84",
>>> "type" : "seller"
>>> },
>>> { "BuyerID" : 83,
>>> "ProductID" : "227686",
>>> "SellerID" : 89,
>>> "SellerName" : "Seller 89",
>>> "id" : "227686_83_89",
>>> "type" : "seller"
>>> }
>>> ],
>>> "_version_" : 1509403723402575872
>>> }
>>>
>>> To query i use:
>>> http://localhost:8983/solr/dine/select?q=Name:"product
>>> name"&fq={!parent%20which=type:product v="type:buyer AND
>>>
>>> BuyerID=83"}&wt=json&indent=true&fl=*,[child%20parentFilter=type:product%20childFilter=%22((type:buyer%20AND%20BuyerSiteID:83)%20OR%20(type:seller%20AND%20BuyerSiteID:83))]&rows=1000
>>>
>>> and i get the product, buyer and sellers details, but i want to have the
>>> products of BuyerID:83 sorted by DisplayOrder field.
>>>
>>> Is this possible to achieve this, and how?
>>>
>>> Thank you
>>>
>>>
>>
>>
>
--
Sincerely yours
Mikhail Khludnev
Principal Engineer,
Grid Dynamics
<http://www.griddynamics.com>
<mkhlud...@griddynamics.com>
