[jira] [Created] (SOLR-10609) Add STAGE_PREPROCESSING in ResponseBuilder and use it in QueryComponent

["Domenico Fabio Marino (JIRA)" <ji...@apache.org>]

Domenico Fabio Marino created SOLR-10609:
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             Summary: Add STAGE_PREPROCESSING in ResponseBuilder and use it in QueryComponent
                 Key: SOLR-10609
                 URL: https://issues.apache.org/jira/browse/SOLR-10609
             Project: Solr
          Issue Type: Task
      Security Level: Public (Default Security Level. Issues are Public)
            Reporter: Domenico Fabio Marino
            Priority: Minor


This patch introduces a new stage that is performed between STAGE_START and STAGE_PARSE_QUERY.

In QueryComponent the PARSE_QUERY stage does some preparatory work before the query can be run rather than parsing the query. This patch proposes replacing that stage in QueryComponent with STAGE_PREPROCESSING. 

In future this stage could be extended to perform analysis on a request before all the components start processing it, and then abort execution if the request is believed to be too costly.



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