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https://issues.apache.org/jira/browse/CONNECTORS-1503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16452086#comment-16452086
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Karl Wright commented on CONNECTORS-1503:
-----------------------------------------
[~shinichiro abe], you have confirmed that if you set MCF Solr Connection to
not use extracting update handler, and you set an argument
"processor=<something>", it properly obeys the processor argument?
The reason I wonder about this is because the code in HttpPoster for
SolrInputDocument does not distinguish between fields and arguments: it uses
addField() for both, e.g.:
{code}
if (contentAttributeName != null)
{
// Copy the content into a string. This is a bad thing to do, but we
have no choice given SolrJ architecture at this time.
// We enforce a size limit upstream.
Reader r = new InputStreamReader(is, Consts.UTF_8);
StringBuilder sb = new StringBuilder((int)length);
char[] buffer = new char[65536];
while (true)
{
int amt = r.read(buffer,0,buffer.length);
if (amt == -1)
break;
sb.append(buffer,0,amt);
}
outputDoc.addField( contentAttributeName, sb.toString() );
}
...
// Write the arguments
for ( String name : arguments.keySet() )
{
List<String> values = arguments.get( name );
outputDoc.addField( name, values );
}
...
{code}
I am pretty sure that fields and arguments would need to be handled
differently, no?
> UpdateProcessor SolrCloud and ManifoldCF
> ----------------------------------------
>
> Key: CONNECTORS-1503
> URL: https://issues.apache.org/jira/browse/CONNECTORS-1503
> Project: ManifoldCF
> Issue Type: Bug
> Components: Solr 6.x component
> Affects Versions: ManifoldCF 2.9.1
> Environment: SolrCloud 6.6
> ManifoldCF 2.9.1
> Reporter: Maxence SAUNIER
> Assignee: Shinichiro Abe
> Priority: Major
> Attachments: 20170421-1740.png, jira_update_processor.png,
> manifoldcf_arguments_uniqFields.png, manifoldcf_output_conf.zip
>
>
> Hello,
> [Link to Apache mail
> archive|http://mail-archives.apache.org/mod_mbox/manifoldcf-user/201804.mbox/%3C079e01d3d7da%24807b8f60%248172ae20%24%40citya.com%3E]
> When we used Argument option in ManifoldCF for SolrCloud, ManifoldCF add they
> arguments on the POST request and not on the url parameters. So, for add a
> (pre)processor or a post-processor with the url, it's not possible.
> [SolrConfig
> updateRequestProcessorChain|https://lucene.apache.org/solr/guide/6_6/config-api.html#ConfigAPI-Whatabout_updateRequestProcessorChain_]
> [call
> UpdateRequestProcessors|https://lucene.apache.org/solr/guide/6_6/update-request-processors.html#UpdateRequestProcessors-Processor_Post-ProcessorRequestParameters]
> [Conf image|https://image.ibb.co/cZC8bn/jira_update_processor.png]
> Solr response:
> org.apache.solr.common.SolrException: ERROR:
> [doc=file://///srvics01/ways_holding/gestion_ged/gerance/3573/201102081135_ENVOIDEVISPP.doc]
> unknown field 'processor'
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