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  1. Percona Server
  2. PS-5126

SHOW BINLOG EVENTS FROM <bad offset> is not diagnosed inside Format_description_log_events

    Details

    • Type: Bug
    • Status: Done
    • Priority: Medium
    • Resolution: Fixed
    • Affects Version/s: 8.0
    • Fix Version/s: 8.0.13-4
    • Component/s: None

      Description

      CURRENT_TEST: rpl.bug75480
mysqltest: At line 26: Query 'SHOW BINLOG EVENTS FROM 5' succeeded, should have failed with error '1220'

      There are 3 separate cases for SHOW BINLOG EVENTS FROM offset to return ER_ERROR_WHEN_EXECUTING_COMMAND:
      1. At the beginning, inside Format_description_log_events (detected by this commit)
      2. In the middle (detected by code from upstream)
      3. After the last valid offset (https://jira.percona.com/browse/PS-5213)

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            relates to

            Bug - A problem which impairs or prevents the functions of the product. PS-5213 SHOW BINLOG EVENTS FROM is not diagnosed for high invalid offsets

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

            Bug - A problem which impairs or prevents the functions of the product. PS-5237 SHOW BINLOG EVENTS FROM is not diagnosed for offsets 1-3

            • Low - Cosmetic problem like misspelled words or misaligned text.
            • On Hold

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                • Assignee:
                  przemyslaw.skibinski Przemyslaw Skibinski
                  Reporter:
                  przemyslaw.skibinski Przemyslaw Skibinski
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