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https://issues.apache.org/jira/browse/SOLR-7268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17876665#comment-17876665
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Eric Pugh commented on SOLR-7268:
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You may be interested in the work in SOLR-14673 to support bin/solr stream.
The same example above would be:
cat mycsv.csv | bin/solr stream -e local
'update(gettingstarted,parseCSV(stdin()))'
That could be a myjson.json file and a parseJSON(stdin()) call as well. You
can also do other manipulations as needed right in the expression....
> Add a script to pipe data from other programs or files to Solr using SolrJ
> --------------------------------------------------------------------------
>
> Key: SOLR-7268
> URL: https://issues.apache.org/jira/browse/SOLR-7268
> Project: Solr
> Issue Type: Improvement
> Components: scripts and tools, SolrJ
> Reporter: Noble Paul
> Assignee: Noble Paul
> Priority: Major
>
> I should be able to pipe JSON/XML/CSV or whatever is possible at the
> {{/update/*}} to a command which in turn uses SolrJ to send the docs to the
> correct leader in native format.
> In the following examples , all connection details of the cluster is put into
> a file called solrj.properties
> example :
> {noformat}
> #post a file
> cat myjson.json | bin/post -c gettingstarted -s http://localhost:8983/solr
> #or a producer program
> myprogram | bin/post -c gettingstarted -s http://localhost:8983/solr
> {noformat}
> The behavior of the script would be exactly similar to the behavior if I were
> to post the request directly to solr to the specified {{qt}} . Everything
> parameter the requesthandler accepts would be accepted as a
> {{-<param-name>=<param-value>}} format. The same things could be put into a
> properties file called {{indexer.properties}} and be passed as a -p
> parameter. The script would expect the following extra properties {{zk.url}}
> for cloud or {{solr.url}} for standalone.
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