Comment 3 for bug 1481859

Reviewed: https://review.openstack.org/219836
Committed: https://git.openstack.org/cgit/openstack/networking-cisco/commit/?id=0050ea7f1fb3c22214d7ca49cfe641da86123e2c
Submitter: Jenkins
Branch: stable/kilo

commit 0050ea7f1fb3c22214d7ca49cfe641da86123e2c
Author: Carol Bouchard <email address hidden>
Date: Wed Sep 2 11:10:42 2015 -0400

    Bubble up exceptions when Nexus replay enabled

    There are several changes made surrounding this bug.

    1) When replay is enabled, we should bubble exceptions
       for received port create/update/delete post_commit
       transactions. This was suppressed earlier by
       1422738.

    2) When an exception is encountered during a
       post_commit transaction, the driver will no longer
       mark the switch state to inactive to force a replay.
       This is no longer needed since 1481856 was introduced.
       So from this point on, only the replay thread will
       determine the state of the connection to the switch.

    3) In addition to accommodating 1 & 2 above, more detail
       data verification was added to the test code.

    Change-Id: I97e4de2d5f56522eb0212cef4f804aa4a83957ec
    Closes-bug: #1481859
    (cherry picked from commit 6b86a859db5fcf931df263b01e3bf1bd68f0797f)