OpenStack Compute (nova)

Comment 4 for bug 1798163

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-10-17: Fix merged to nova (master)

Reviewed: https://review.openstack.org/611115
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=730936e535e67127c76d4f27649a16d8cf05efc9
Submitter: Zuul
Branch: master

commit 730936e535e67127c76d4f27649a16d8cf05efc9
Author: Mohammed Naser <email address hidden>
Date: Tue Oct 16 19:54:40 2018 +0200

Use unique consumer_id when doing online data migration

    If there are multiple consumers having allocations to the same
    resource provider, with different classes, it will attempt
    multiple INSERTs with the same consumer_id which is not allowed
    because of the database constraints.

    This patch adds a simple GROUP BY in order to ensure that the
    database server only provides us with unique values to avoid
    trying to INSERT duplicate values.

Change-Id: I1acba5e65cd562472f29e354c6077f82844fa87d
Closes-Bug: #1798163