Hi Alessandro,
writeField() does not add a request parameter; it adds a parameter to a
ModifiableSolrParams object,
protected static void writeField(ModifiableSolrParams out, String
fieldName, String[] fieldValues)
{
out.add(preEncode(fieldName), fieldValues);
}
This is then used to configure a ContentStreamUpdateRequest:
contentStreamUpdateRequest.setParams(out);
... which then is fired off here:
UpdateResponse response =
contentStreamUpdateRequest.process(solrServer);
As far as I can tell with SolrJ, that is the ONLY way to send metadata.
It's up to the process() method to determine how it is dealt with. If
there's a better way to do this, please let me know.
Karl
On Mon, Dec 16, 2013 at 5:53 AM, Alessandro Benedetti <
[email protected]> wrote:
> There was an error in the previous mail, and some of the content is quoted
> and maybe not clear at a first glance, I report the most important part of
> the mail here :
>
> You can see that all the params are appended to the URL,so they will go in
> the Headers of the Http POST request, here you are :
>
> POST /solr/collection1/update/extract?literal.id
> =C+Movies%3A1025&literal.field2=value2&....&literal.fieldN=valueN&
> resource.name=Tom+Cruise&wt=javabin&version=2
>
> User-Agent Solr[org.apache.solr.client.solrj.impl.HttpSolrServer] 1.0
> Transfer-Encoding chunked
> Content-Type text/plain
> Host 10.0.1.16:8983
> Request Header Size : 5.99 KB (6133 bytes)
>
> Remember that is not my code, but Manifold 1.4.1 out of the box :
>
> org.apache.manifoldcf.agents.output.solr.HttpPoster
>
> writeField(out,LITERAL+newFieldName,values);
> // Write the commitWithin parameter
> if (commitWithin != null)
> writeField(out,COMMITWITHIN_METADATA,commitWithin);
> contentStreamUpdateRequest.setParams(out);
> contentStreamUpdateRequest.addContentStream(new
> RepositoryDocumentStream(is,length,contentType,contentName));
> contentStreamUpdateRequest.process(solrServer)
>
> Cheers
>
>
> 2013/12/16 Alessandro Benedetti <[email protected]>
>
> > 2013/12/16 Raymond Wiker <[email protected]>
> >
> >> On Mon, Dec 16, 2013 at 9:42 AM, Alessandro Benedetti <
> >> [email protected]> wrote:
> >>
> >
> >> > Do you have any means of capturing the entire http (POST) request? It
> >> > could
> >> > > be that SolrJ is adding things to the header.
> >> >
> >> > I used Fiddler and Charles ( 2 softwares for monitoring http
> requests).
> >> All
> >> > the params added to the ContentStreamUpdateRequest appear to be in the
> >> > header.
> >> > Nothing else added by SolrJ.
> >> >
> >>
> >> Ok. Would it be possible for you to generate a set of captures that
> could
> >> be shared? I'd be happy to take a look.
> >>
> >
> > Absolutely yes,you can see that all the params are appended to the URL,so
> > they will go in the Headers of the Http POST request, here you are :
> >
> > POST /solr/collection1/update/extract?literal.id
> > =C+Movies%3A1025&literal.field2=value2&....&literal.fieldN=valueN&
> > resource.name=Tom+Cruise&wt=javabin&version=2
> >
> > User-Agent Solr[org.apache.solr.client.solrj.impl.HttpSolrServer] 1.0
> > Transfer-Encoding chunked
> > Content-Type text/plain
> > Host 10.0.1.16:8983
> > Request Header Size : 5.99 KB (6133 bytes)
> >
> > Remember that is not my code, but Manifold 1.4.1 out of the box :
> >
> > org.apache.manifoldcf.agents.output.solr.HttpPoster
> >
> > writeField(out,LITERAL+newFieldName,values);
> > // Write the commitWithin parameter
> > if (commitWithin != null)
> > writeField(out,COMMITWITHIN_METADATA,commitWithin);
> > contentStreamUpdateRequest.setParams(out);
> > contentStreamUpdateRequest.addContentStream(new
> > RepositoryDocumentStream(is,length,contentType,contentName));
> > contentStreamUpdateRequest.process(solrServer)
> >
> >
> >
> >>
> >> > >
> >> > > What container are you running Solr under? Are you accessing Solr
> >> > directly,
> >> > > or via a proxy?
> >> >
> >> > Direct access through a SolrCloudServer configured on a zookeper
> >> ensemble
> >> > of 3 zk.
> >> > Solr are running on Jetty.
> >> >
> >>
> >
> >
> >
> > --
> > --------------------------
> >
> > Benedetti Alessandro
> > Visiting card : http://about.me/alessandro_benedetti
> >
> > "Tyger, tyger burning bright
> > In the forests of the night,
> > What immortal hand or eye
> > Could frame thy fearful symmetry?"
> >
> > William Blake - Songs of Experience -1794 England
> >
> >
> >
> > --
> > --------------------------
> >
> > Benedetti Alessandro
> > Visiting card : http://about.me/alessandro_benedetti
> >
> > "Tyger, tyger burning bright
> > In the forests of the night,
> > What immortal hand or eye
> > Could frame thy fearful symmetry?"
> >
> > William Blake - Songs of Experience -1794 England
> >
>
>
>
> --
> --------------------------
>
> Benedetti Alessandro
> Visiting card : http://about.me/alessandro_benedetti
>
> "Tyger, tyger burning bright
> In the forests of the night,
> What immortal hand or eye
> Could frame thy fearful symmetry?"
>
> William Blake - Songs of Experience -1794 England
>
