[jira] [Created] (SOLR-15291) Test + ref-guide note about "safe" way to de-duplicate documents in SolrCloud

["Chris M. Hostetter (Jira)" <ji...@apache.org>]

Chris M. Hostetter created SOLR-15291:
-----------------------------------------

             Summary: Test + ref-guide note about "safe" way to de-duplicate documents in SolrCloud
                 Key: SOLR-15291
                 URL: https://issues.apache.org/jira/browse/SOLR-15291
             Project: Solr
          Issue Type: Sub-task
      Security Level: Public (Default Security Level. Issues are Public)
            Reporter: Chris M. Hostetter
            Assignee: Chris M. Hostetter



* The only "safe" way to use SignatureUpdateProcessorFactory for de-duplication in SolrCloud is to define the {{signatureField}} to be the same as the unique key field -- ie: let SignatureUpdateProcessorFactory generate the 'id' for each document
** We should add a note about this to the ref-guide ASAP for inclusion in the next release
* There are currently no "cloud" based tests of SignatureUpdateProcessorFactory showing that even this usage works
** We should add a basic test of this usage ASAP to future-proof against it breaking





--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@solr.apache.org
For additional commands, e-mail: issues-help@solr.apache.org