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  1. SAFe Program
  2. SP-4261

Fix issue with Rucio metadata DB running out of connections

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      While this bug is not major (DB unresponsive until connections time out), as the number of people involved in testing/developing against it increases, it will increase in severity.

      A fix (using DB contexts) has been implemented but some more time is required to get this merged upstream.

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      While this bug is not major (DB unresponsive until connections time out), as the number of people involved in testing/developing against it increases, it will increase in severity. A fix (using DB contexts) has been implemented but some more time is required to get this merged upstream.
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      AC1: PR accepted for fix.

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      AC1: PR accepted for fix.
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    • Team_MAGENTA
    • PI23 - UNCOVERED

    • SRC23-PB SRCNet0.1 data-ingestion-dissemination-and-replication data-lifecycle

    Description

      Issue described here: https://github.com/rucio/rucio/issues/6372

      This is a bug which can lead to the metadata DB becoming unresponsive when it runs out of connections. The fix is largely implemented (PR: https://github.com/rucio/rucio/pull/6373) but requires some additional attention to address security concerns.

      Steps required:

      • Resolve PR 6669 - modifying the psyco-pg binary (2SP)
      • Merge PR 6666 (1SP)
      • Add connection pooling fix in PR 6373 (1SP)
      • Merge PR 6373 (1SP)

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                b.mort Mort, Ben
                j.collinson Collinson, James
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