StarlingX

  1. Bug #1880777
  2. Comment #15

Comment 15 for bug 1880777

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to stx-puppet (master)

Reviewed: https://review.opendev.org/750002
Committed: https://git.openstack.org/cgit/starlingx/stx-puppet/commit/?id=85e6aed832fb0f67d4ba56676c6da250196581f3
Submitter: Zuul
Branch: master

commit 85e6aed832fb0f67d4ba56676c6da250196581f3
Author: Angie Wang <email address hidden>
Date: Fri Sep 4 13:16:02 2020 -0400

    Periodic message loss between VIM and Openstack pods

    The requests to Openstack services hang/fail sometimes
    due to message loss when connecting to internal service
    endpoints. This issue was observed before and fixed in
    commit https://review.opendev.org/#/c/683818/ by setting
    net.ipv4.tcp_tw_reuse to 0, however, it's still being
    seen on recent STX loads.

    It has been tested and proved that requests go through
    ingress pod do not have the issue. In the commit
    https://review.opendev.org/750001, pci affinity agent
    has been updated to talk to keystone public host,
    so this commit updates its default keystone auth
    port to 80 to align with keystone public host.

    Change-Id: I10897c7148a07f42f76b4a74258f736245bf9dca
    Closes-Bug: 1880777
    Depends-On: https://review.opendev.org/750001
    Signed-off-by: Angie Wang <email address hidden>