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  1. Nuxeo Platform
  2. NXP-17422

Elasticsearch UIDSequencer doesn't use the sequence index contribution

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    Details

    • Impact type:
      Configuration Change
    • Upgrade notes:
      Hide

      Changed Elasticsearch index name used by the uidgen sequencer from "sequence" to "uidgen"

      Show
      Changed Elasticsearch index name used by the uidgen sequencer from "sequence" to "uidgen"
    • Sprint:
      Sprint Drive 7.2-7
    • Story Points:
      1

      Description

      Indeed, ESUIDSequencer#IDX_NAME = "uidgen" which is different from the "sequence" index name defined in elasticsearch-sequence-index-contrib.xml:

          <elasticSearchIndex name="sequence" type="seqId">

      <settings>
        {
        "number_of_shards" : 1,
        "auto_expand_replicas" : "0-all"
        }
      </settings>

      <mapping>
        {
        "_source" : {"enabled": false},
        "_all" : {"enabled": false},
        "_type" : {"index": "no"},
        "enabled" : false
        }
      </mapping>

    </elasticSearchIndex>

  </extension>

      In fact, the sequence number generation works fine as ESUIDSequencer#getNext generates the "uidgen" index on the fly if it doesn't exist, but:

      • This is not optimal as we store the source => bad performances.
      • We create an empty "sequence" index.
      • This is simply inconsistent!

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          depends on

          Improvement - An improvement or enhancement to an existing feature or task. NXP-17060 Make UIDSequencer better & pluggable

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is required by

          Bug - A problem which impairs or prevents the functions of the product. NXP-17423 Handle Elasticsearch sequence index migration from 7.3 to 7.4 or higher

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. NXP-17424 Make Elasticsearch sequence and audit indexes more consistent / configurable

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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                • Created:
                  Updated:
                  Resolved: