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Posted to users@solr.apache.org by Ron Haines <mi...@gmail.com> on 2023/01/11 17:34:42 UTC
Solrj xml response parse fails when nested
Seems like when I provide a 'children:[subquery]' in my &fl, and the xml
response now includes a nested <result/> element, the
XMLResponseParser.java throws a 'parsing error', Caused by:
javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,892]
Message: must be value or array
Is there a known issue with the XMLResponseParser being able to handle
nested <result/> elements?
thanks.
Ron
Re: Solrj xml response parse fails when nested
Posted by Ron Haines <mi...@gmail.com>.
Thanks for the follow up, Mikhail. Looking at the test, my scenario is a
bit different. We are actually setting the parser in the Solrj
client...as the XML parser, and not providing any 'wt' params. I see the
test is explicitly setting the 'wt' param, for both the 'normal' query, as
well as the subquery (depts.wt). Let me play with that, to see if that
makes any difference. If I still have the issue, I'll provide you with
more details. Thanks.
Ron
On Sat, Jan 14, 2023 at 5:03 AM Mikhail Khludnev <mk...@apache.org> wrote:
> Hi Ron.
> Actually there are test ensuring all response formats
>
> https://github.com/apache/solr/blob/ac32afdd8256edec4a44514c92667610f13a97f8/solr/core/src/test/org/apache/solr/response/transform/TestSubQueryTransformerDistrib.java#L133
> .
> Can you share actuall exceptino stacktrace, query parameters?
> Which versions of solr server and client you using?
>
> Thanks
>
> On Wed, Jan 11, 2023 at 9:17 PM Mikhail Khludnev <mk...@apache.org> wrote:
>
> > Hi, Ron.
> > Right. Never thought of that. It might be an issue.
> > Feel free to raise one.
> >
> > On Wed, Jan 11, 2023 at 8:36 PM Ron Haines <mi...@gmail.com> wrote:
> >
> >> Seems like when I provide a 'children:[subquery]' in my &fl, and the xml
> >> response now includes a nested <result/> element, the
> >> XMLResponseParser.java throws a 'parsing error', Caused by:
> >> javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,892]
> >> Message: must be value or array
> >>
> >> Is there a known issue with the XMLResponseParser being able to handle
> >> nested <result/> elements?
> >>
> >> thanks.
> >> Ron
> >>
> >
> >
> > --
> > Sincerely yours
> > Mikhail Khludnev
> > https://t.me/MUST_SEARCH
> > A caveat: Cyrillic!
> >
>
>
> --
> Sincerely yours
> Mikhail Khludnev
> https://t.me/MUST_SEARCH
> A caveat: Cyrillic!
>
Re: Solrj xml response parse fails when nested
Posted by Mikhail Khludnev <mk...@apache.org>.
Hi Ron.
Actually there are test ensuring all response formats
https://github.com/apache/solr/blob/ac32afdd8256edec4a44514c92667610f13a97f8/solr/core/src/test/org/apache/solr/response/transform/TestSubQueryTransformerDistrib.java#L133
.
Can you share actuall exceptino stacktrace, query parameters?
Which versions of solr server and client you using?
Thanks
On Wed, Jan 11, 2023 at 9:17 PM Mikhail Khludnev <mk...@apache.org> wrote:
> Hi, Ron.
> Right. Never thought of that. It might be an issue.
> Feel free to raise one.
>
> On Wed, Jan 11, 2023 at 8:36 PM Ron Haines <mi...@gmail.com> wrote:
>
>> Seems like when I provide a 'children:[subquery]' in my &fl, and the xml
>> response now includes a nested <result/> element, the
>> XMLResponseParser.java throws a 'parsing error', Caused by:
>> javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,892]
>> Message: must be value or array
>>
>> Is there a known issue with the XMLResponseParser being able to handle
>> nested <result/> elements?
>>
>> thanks.
>> Ron
>>
>
>
> --
> Sincerely yours
> Mikhail Khludnev
> https://t.me/MUST_SEARCH
> A caveat: Cyrillic!
>
--
Sincerely yours
Mikhail Khludnev
https://t.me/MUST_SEARCH
A caveat: Cyrillic!
Re: Solrj xml response parse fails when nested
Posted by Mikhail Khludnev <mk...@apache.org>.
Hi, Ron.
Right. Never thought of that. It might be an issue.
Feel free to raise one.
On Wed, Jan 11, 2023 at 8:36 PM Ron Haines <mi...@gmail.com> wrote:
> Seems like when I provide a 'children:[subquery]' in my &fl, and the xml
> response now includes a nested <result/> element, the
> XMLResponseParser.java throws a 'parsing error', Caused by:
> javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,892]
> Message: must be value or array
>
> Is there a known issue with the XMLResponseParser being able to handle
> nested <result/> elements?
>
> thanks.
> Ron
>
--
Sincerely yours
Mikhail Khludnev
https://t.me/MUST_SEARCH
A caveat: Cyrillic!