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https://issues.apache.org/jira/browse/SOLR-10402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joel Bernstein updated SOLR-10402:
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Description:
The *extract* Streaming Expression is designed to offload extraction services,
such as Apache Tika, to worker nodes. This will allow a separate Solr Cloud
collection to perform the heavyweight extractions and then send the results to
a Solr Cloud collection for indexing.
By leveraging the Solr parallel executor framework
(http://joelsolr.blogspot.com/2017/01/deploying-solrs-new-parallel-executor.html)
and worker nodes we should be able to deploy massively scalable extraction
services.
was:
The *extract* Streaming Expression is designed to offload extraction services,
such as Apache Tika, to worker nodes. This will allow a separate Solr Cloud
cluster to perform the heavyweight extractions and then send the results to a
Solr Cloud collection for indexing.
By leveraging the Solr parallel executor framework
(http://joelsolr.blogspot.com/2017/01/deploying-solrs-new-parallel-executor.html)
and worker nodes we should be able to deploy massively scalable extraction
services.
> Add extract Streaming Expression to support scalable extraction services
> -------------------------------------------------------------------------
>
> Key: SOLR-10402
> URL: https://issues.apache.org/jira/browse/SOLR-10402
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Joel Bernstein
>
> The *extract* Streaming Expression is designed to offload extraction
> services, such as Apache Tika, to worker nodes. This will allow a separate
> Solr Cloud collection to perform the heavyweight extractions and then send
> the results to a Solr Cloud collection for indexing.
> By leveraging the Solr parallel executor framework
> (http://joelsolr.blogspot.com/2017/01/deploying-solrs-new-parallel-executor.html)
> and worker nodes we should be able to deploy massively scalable extraction
> services.
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