lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Yonik Seeley <yo...@lucidworks.com>
Subject Re: Bug? JSON output changes when switching to solr cloud
Date Mon, 22 Apr 2013 13:18:29 GMT
Thanks David,

I've confirmed this is still a problem in trunk and opened
https://issues.apache.org/jira/browse/SOLR-4746

-Yonik
http://lucidworks.com


On Sun, Apr 21, 2013 at 11:16 PM, David Parks <davidparks21@yahoo.com> wrote:
> We just took an installation of 4.1 which was working fine and changed it to
> run as solr cloud. We encountered the most incredibly bizarre apparent bug:
>
> In the JSON output, a colon ':' changed to a comma ',', which of course
> broke the JSON parser.  I'm guessing I should file this as a bug, but it was
> so odd I thought I'd post here before doing so. Demo below:
>
> Here is a query on our previous single-server instance:
>
> Query:
> ----------
> http://10.1.3.28:8081/solr/select?q=book&fl=score%2Cid%2Cunique_catalog_name
> &start=0&rows=50&wt=json&group=true&group.field=unique_catalog_name&group.li
> mit=50
>
> Response:
> -------------
> {"responseHeader":{"status":0,"QTime":15714,"params":{"fl":"score,id,unique_
> catalog_name","start":"0","q":"book","group.limit":"50","group.field":"uniqu
> e_catalog_name","group":"true","wt":"json","rows":"50"}},"grouped":{"unique_
> catalog_name":{"matches":106711214,"groups":[{"groupValue":"ls:2653","doclis
> t":{"numFound":103981882,"start":0,"maxScore":4.7039795,"docs":[{"id":"10055
> 02088784","score":4.7039795},{"id":"1005500291075","score":4.7039795},{"id":
> "1000810546074","score":4.7039795},{"id":"1000611003270","score":4.7039795},
>
> Note this part:
> ------------------
>       {"unique_catalog_name":{"matches":
>
>
>
> Now we run that same query on a server that was derived from the same build,
> just configuration changes to run it in distributed "solr cloud" mode.
>
> Query:
> ---------
> http://10.1.3.18:8081/solr/select?q=book&fl=score%2Cid%2Cunique_catalog_name
> &start=0&rows=50&wt=json&group=true&group.field=unique_catalog_name&group.li
> mit=50
>
> Response:
> -------------{"responseHeader":{"status":0,"QTime":8855,"params":{"fl":"scor
> e,id,unique_catalog_name","start":"0","q":"book","group.limit":"50","group.f
> ield":"unique_catalog_name","group":"true","wt":"json","rows":"50"}},"groupe
> d":["unique_catalog_name",{"matches":106711214,"groups":[{"groupValue":"ls:2
> 653","doclist":{"numFound":103981882,"start":0,"maxScore":4.7042913,"docs":[
> {"id":"1005502088784","score":4.7042913},{"id":"1000611003270","score":4.704
> 2913},{"id":"1005500291075","score":4.703668},{"id":"1000810546074","score":
> 4.703668},
>
> Note how it's changed:
> ----------------------------
>       "unique_catalog_name",{"matches":
>
>
>
>

Mime
View raw message