Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Fix Version/s: 2.0 beta 1
    • Component/s: Core
    • Labels:

      Description

      LazilyCompactedRow reads all data twice to compact a row which is obviously inefficient. The main reason we do that is to compute the row header. However, CASSANDRA-2319 have removed the main part of that row header. What remains is the size in bytes and the number of columns, but it should be relatively simple to remove those, which would then remove the need for the two-phase compaction.

      1. scrub-error.txt
        20 kB
        Jason Brown

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            People

            • Assignee:
              Jonathan Ellis
              Reporter:
              Sylvain Lebresne
              Reviewer:
              Marcus Eriksson
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              1 Vote for this issue
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              • Created:
                Updated:
                Resolved:

                Development