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From Joel Bernstein <joels...@gmail.com>
Subject Re: solr sql & streaming
Date Mon, 02 May 2016 13:49:05 GMT
Great! Feel free to continue posting questions like this to the list as the
come up for streaming and SQL.

Also branch_6x now has improved error handling for streaming & SQL. These
changes will be in Solr 6.1.

In Solr 6.0 the root cause to certain errors was not being propagated all
the way back to the client. In branch_6x this is fixed. You can still see
the root cause in the logs in both Solr 6.0 and 6.1.

Joel Bernstein
http://joelsolr.blogspot.com/

On Mon, May 2, 2016 at 9:05 AM, Chaushu, Shani <shani.chaushu@intel.com>
wrote:

> It worked!
> thanks
>
> -----Original Message-----
> From: Joel Bernstein [mailto:joelsolr@gmail.com]
> Sent: Monday, May 02, 2016 14:39
> To: solr-user@lucene.apache.org
> Subject: Re: solr sql & streaming
>
> Try putting quotes around the fl parameter.
>
> search(collections_test,
>              q="*:*",
>              fl="id,name,inStock",
>              sort="id asc")
>
> Joel Bernstein
> http://joelsolr.blogspot.com/
>
> On Mon, May 2, 2016 at 2:09 AM, Chaushu, Shani <shani.chaushu@intel.com>
> wrote:
>
> > U tried 2 examples:
> >
> > curl -id 'expr=search(collections_test, q="*:*",fl=id,name,inStock,
> > sort="id asc")' http://localhost:8983/solr/collections_test/stream
> >
> > curl http://localhost:8983/solr/collections_test/stream -d
> > 'expr=reduce(search(collections_test, q="*:*",fl=id,name,inStock,
> > sort="id
> > asc") , by="id",group(sord="id asc",n="2"))'
> >
> > -----Original Message-----
> > From: Joel Bernstein [mailto:joelsolr@gmail.com]
> > Sent: Monday, May 02, 2016 05:28
> > To: solr-user@lucene.apache.org
> > Subject: Re: solr sql & streaming
> >
> > It appears that you are not formatting the streaming expression properly.
> > Can you post your entire http request?
> >
> > Joel Bernstein
> > http://joelsolr.blogspot.com/
> >
> > On Sun, May 1, 2016 at 2:01 PM, Chaushu, Shani
> > <shani.chaushu@intel.com>
> > wrote:
> >
> > > Yes I'm running in solr cloud mode.
> > > I managed to make the query work with sql queries, but when I'm
> > > trying to run it with stream request, I get an error When I try to
> > > run
> > > expr=search:
> > >
> > > "Unable to construct instance of
> > > org.apache.solr.client.solrj.io.stream.CloudSolrStream
> > >
> > > When I try to run expr=reduce:
> > > org.apache.solr.client.solrj.io.stream.ReducerStream
> > >
> > >
> > > Any thoughts?
> > >
> > >
> > > -----Original Message-----
> > > From: Emir Arnautovic [mailto:emir.arnautovic@sematext.com]
> > > Sent: Thursday, April 28, 2016 15:32
> > > To: solr-user@lucene.apache.org
> > > Subject: Re: solr sql & streaming
> > >
> > > Hi Shani,
> > > Are you running in SolrCloud mode? Here is blog post you can follow:
> > > https://sematext.com/blog/2016/04/18/solr-6-solrcloud-sql-support/
> > >
> > > Thanks,
> > > Emir
> > >
> > > --
> > > Monitoring * Alerting * Anomaly Detection * Centralized Log
> > > Management Solr & Elasticsearch Support * http://sematext.com/
> > >
> > >
> > >
> > > On 28.04.2016 13:45, Chaushu, Shani wrote:
> > > > Hi,
> > > > I installed solr 6 and try to run /sql and /stream request follow
> > > > to
> > > this wiki
> > > https://cwiki.apache.org/confluence/display/solr/Parallel+SQL+Interf
> > > ac
> > > e
> > > > I saw in changes list that it doesn't need request handler
> > > configuration, but when I try to acces I get the following message:
> > > > <html>
> > > > <head>
> > > > <meta http-equiv="Content-Type"
> > > > content="text/html;charset=utf-8"/>
> > > > <title>Error 404 Not Found</title> </head> <body><h2>HTTP
ERROR
> > > > 404</h2> <p>Problem accessing /solr/collection_test/sql. Reason:
> > > > <pre>    Not Found</pre></p>
> > > > </body>
> > > > </html>
> > > >
> > > > My request was
> > > >
> > > > curl --data-urlencode 'stmt=SELECT author, count(*) FROM
> > > > collection_test
> > > GROUP BY author ORDER BY count(*) desc'
> > > http://localhost:8983/solr/collection_test/sql?aggregationMode=facet
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > ------------------------------------------------------------------
> > > > --
> > > > -
> > > > Intel Electronics Ltd.
> > > >
> > > > This e-mail and any attachments may contain confidential material
> > > > for the sole use of the intended recipient(s). Any review or
> > > > distribution by others is strictly prohibited. If you are not the
> > > > intended recipient, please contact the sender and delete all copies.
> > > >
> > > --------------------------------------------------------------------
> > > -
> > > Intel Electronics Ltd.
> > >
> > > This e-mail and any attachments may contain confidential material
> > > for the sole use of the intended recipient(s). Any review or
> > > distribution by others is strictly prohibited. If you are not the
> > > intended recipient, please contact the sender and delete all copies.
> > >
> > >
> > ---------------------------------------------------------------------
> > Intel Electronics Ltd.
> >
> > This e-mail and any attachments may contain confidential material for
> > the sole use of the intended recipient(s). Any review or distribution
> > by others is strictly prohibited. If you are not the intended
> > recipient, please contact the sender and delete all copies.
> >
> ---------------------------------------------------------------------
> Intel Electronics Ltd.
>
> This e-mail and any attachments may contain confidential material for
> the sole use of the intended recipient(s). Any review or distribution
> by others is strictly prohibited. If you are not the intended
> recipient, please contact the sender and delete all copies.
>

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