Fullstack tests do not configure root_helper, use the default of 'sudo'

[Assaf Muller]

Fullstack tests should be similar to non-test environments, especially when it's easy. We should use rootwrap and rootwrap-daemon and not plain sudo.

[Miguel Angel Ajo (mangelajo)]

I agree, otherwise we would miss implications of working via rootwrap / rootwrap daemon.

[Armando Migliaccio (armando-migliaccio)]

This bug is > 180 days without activity. We are unsetting assignee and milestone and setting status to Incomplete in order to allow its expiry in 60 days.

If the bug is still valid, then update the bug status.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/459110

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/459110
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=927646e03a2b89c4e2e5de67e867b82e1b2d59ad
Submitter: Jenkins
Branch: master

commit 927646e03a2b89c4e2e5de67e867b82e1b2d59ad
Author: Hunt Xu <email address hidden>
Date: Sun Apr 23 22:02:40 2017 +0800

    Configure root_helper and root_helper_daemon in fullstack tests

    Fullstack tests are similar to non-test environments, so rootwrap and
    rootwrap-daemon should be used instead of plain sudo.

    L3 agents and DHCP agents used in fullstack tests should be guaranteed
    to be eventlet monkey patched to avoid race conditions when two threads
    are trying to issue commands via rootwrap daemon at the same time.

    Closes-Bug: #1557168

    Change-Id: Ida5a45420a8f58c1f5a36eb3fc546a7ea053a661
    Signed-off-by: Hunt Xu <email address hidden>

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/471097

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/471097
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=a99897ffb3e3a1247006b21103b54a71123a6b50
Submitter: Jenkins
Branch: master

commit a99897ffb3e3a1247006b21103b54a71123a6b50
Author: Ihar Hrachyshka <email address hidden>
Date: Mon Jun 5 18:54:39 2017 +0000

    Use rootwrap for fullstack test runner

    We plan to switch to devstack-gate for fullstack job, and it revokes
    direct sudo calls before executing tests, so we can't rely on sudo
    working anymore.

    This also moves functional-testing.filters to a more generic filename
    (testing.filters) because the filters are now deployed and used by
    fullstack target too.

    Related-Bug: #1557168
    Related-Bug: #1693689

    Change-Id: I1718ea51836adbb8ef8dea79822a722dcf111127

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/neutron 11.0.0.0b2 development milestone.