Uploaded image for project: 'Lucene - Core'
  1. Lucene - Core
  2. LUCENE-2985

Build SegmentCodecs incrementally for consistent codecIDs during indexing

    XMLWordPrintableJSON

    Details

    • Lucene Fields:
      New, Patch Available

      Description

      currently we build the SegementCodecs during flush which is fine as long as no codec needs to know which fields it should handle. This will change with DocValues or when we expose StoredFields / TermVectors via Codec (see LUCENE-2621 or LUCENE-2935). The other downside it that we don't have a consistent view of which codec belongs to which field during indexing and all FieldInfo instances are unassigned (set to -1). Instead we should build the SegmentCodecs incrementally as fields come in so no matter when a codec needs to be selected to process a document / field we have the right codec ID assigned.

        Attachments

        1. LUCENE-2985.patch
          17 kB
          Simon Willnauer
        2. LUCENE-2985.patch
          33 kB
          Simon Willnauer

          Issue Links

            Activity

              People

              • Assignee:
                simonw Simon Willnauer
                Reporter:
                simonw Simon Willnauer
              • Votes:
                0 Vote for this issue
                Watchers:
                0 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: