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  1. Cassandra
  2. CASSANDRA-13274

Fix code to not exchange schema across major versions

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Details

    • Bug
    • Status: Resolved
    • Urgent
    • Resolution: Fixed
    • 3.0.13, 3.11.0
    • None
    • None
    • Critical

    Description

      A rolling upgrade from 3.* to 4.0 (messaging version 11) unveils a regression caused by CASSANDRA-11128.

      Generally, we store all possible options/attributes including the default values in the schema. This causes (expected) schema-version-mismatches during rolling upgrades and therefore we prevent schema pulls/pushes in this situation, which has been broken by CASSANDRA-11128.

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          is broken by

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-11128 Unexpected exception during request; AssertionError: null

          • Normal -
          • Resolved
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-10520 Compressed writer and reader should support non-compressed data.

          • Normal -
          • Resolved

          Activity

            People

              snazy Robert Stupp
              snazy Robert Stupp
              Robert Stupp
              Sylvain Lebresne
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              Dates

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                Updated:
                Resolved: