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  1. MariaDB Connector/J
  2. CONJ-804

2.6.1 fails to connect with "Variable 'character_set_client' can't be set to the value of 'utf32'"

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • None
    • 2.6.2
    • configuration
    • None

    Description

      After updating to 2.6.1, our services started to throw the following exception when trying to connect to mysql. 

      Could not connect to HostAddress{host='example.com'', port=1234, type='master'}. (conn=595723) Variable 'character_set_client' can't be set to the value of 'utf32'

      We don't set `character_set_client` explicitly, and all of our tables are set to utf8mb4. We set `charset` to `utf8mb4` on the connection string to Mysql.

      Reverting back to 2.6.0 fixes the issue.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CONJ-808 Unable to connect to server with version 2.6.1

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              diego dupin Diego Dupin
              pjrt Pedro Rodriguez
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              Dates

                Created:
                Updated:
                Resolved:

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