I have a felling that this is related with the number of nodes of the cluster.
My dev runs in cloud mode but only has one node, production has 12, and the
version is the same.
\--
/Yago Riveiro
> On Mar 22 2016, at 9:13 am, Markus Jelsma <markus.jel...@openindex.io>
wrote:
>
> I'm now using instanceof as ugly work around but i'd prefer a decent
solution.
M
>
>
\-----Original message-----
> From:Yago Riveiro <yago.rive...@gmail.com>
> Sent: Tuesday 22nd March 2016 9:52
> To: solr-user <solr-user@lucene.apache.org>; solr-
u...@lucene.apache.org
> Subject: Re: JSON facets, count a long or an integer in cloud and non-
cloud modes
>
> I have the same problem with a custom response writer.
>
> In production works but in my dev doesn't and are the same version 5.3.1
>
> \--
> Yago Riveiro
>
> On 22 Mar 2016 08:47 +0000, Markus
Jelsma<markus.jel...@openindex.io>, wrote:
> > Hello,
> >
> > Using SolrJ i built a method that consumes output produced by JSON
facets, it also checks the count before further processing the output:
> >
> > <result name="response" numFound="49" start="0"
> > </result
> > <lst name="facets"
> > <int name="count">49</int
> > <lst name="by_day"
> > <arr name="buckets"
> > <lst
> >
> > This is the code reading the count value via SolrJ:
> >
> > QueryResponse response = sourceClient.query(query);
> > NamedList jsonFacets =
(NamedList)response.getResponse().get("facets");
> > int totalOccurences = (int)jsonFacets.get("count");
> >
> > The problem is, this code doesn't work in unit tests, it throws a:
> > java.lang.ClassCastException: java.lang.Long cannot be cast to
java.lang.Integer!?
> >
> > But why it is an integer right? Anyway, i change the totalOccurences
and the cast to a long and the unit tests runs just fine. But when actually
running the code, i suddenly get another cast exception at exactly the same
line.
> > java.lang.ClassCastException: java.lang.Integer cannot be cast to
java.lang.Long
> >
> > What is going on? The only difference is that the unit tests runs in
cloud mode via AbstractFullDistribZkTestBase, but i run the code in a local
dev non-cloud mode. I haven't noticed this behaviour anywhere else although i
have many unit tests consuming lots of different pieces of Solr output, and
all that code runs fine in non-cloud mode too.
> >
> > Is this to be expected, normal? Did i catch another bug?
> >
> > Thanks!
> > Markus
>
