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  1. Sentry (Retired)
  2. SENTRY-872 Uber jira for HMS HA + Sentry HA redesign
  3. SENTRY-1643

AutoIncrement ChangeID of MSentryPermChange/MSentryPathChange may be error-prone

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Details

    • Sub-task
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 2.0.0
    • 2.0.0
    • Hdfs Plugin
    • None

    Description

      In MSentryPermChange/MSentryPathChange table, the changeID field is auto-increment. 

      <field name="changeID" primary-key="true" value-strategy="increment">
  <column name="CHANGE_ID" jdbc-type="BIGINT" allows-null="false"/>
</field>

      However, found through the integration unit test TestHDFSIntegration, the value does not seem to be correctly auto increased. e.g Instead of increasing by one for each new entry, it increased by some unexpected number.

      Attachments

        1. SENTRY-1643.00-sentry-ha-redesign.patch
          8 kB
          Lei (Eddy) Xu
        2. SENTRY-1643.01-sentry-ha-redesign.patch
          8 kB
          Lei (Eddy) Xu
        3. SENTRY-1643.02-sentry-ha-redesign.patch
          9 kB
          Lei (Eddy) Xu

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SENTRY-1710 Reduce datanucleus key cache size for MSentryPermChange and MSentryPathChange tables to avoid holes in change IDs

          • Major - Major loss of function.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue SENTRY-1795 Delta tables should not have holes

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. SENTRY-1706 Remove value-strategy for delta change tables.

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Web Link DataNucleus Value Generators

          Web Link Review board

          Activity

            People

              eddyxu Lei (Eddy) Xu
              hahao Hao Hao
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              Dates

                Created:
                Updated:
                Resolved: