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Diffstat (limited to 'releasenotes/notes/redfish-connection-cache-pool-accesserror-743e39a2f017b990.yaml')
| -rw-r--r-- | releasenotes/notes/redfish-connection-cache-pool-accesserror-743e39a2f017b990.yaml | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/releasenotes/notes/redfish-connection-cache-pool-accesserror-743e39a2f017b990.yaml b/releasenotes/notes/redfish-connection-cache-pool-accesserror-743e39a2f017b990.yaml new file mode 100644 index 000000000..5bca75335 --- /dev/null +++ b/releasenotes/notes/redfish-connection-cache-pool-accesserror-743e39a2f017b990.yaml @@ -0,0 +1,13 @@ +--- +fixes: + - | + Fixes connection caching issues with Redfish BMCs where AccessErrors were + previously not disqualifying the cached connection from being re-used. + Ironic will now explicitly open a new connection instead of using the + previous connection in the cache. Under normal circumstances, the + ``sushy`` redfish library would detect and refresh sessions, + however a prior case exists where it may not detect a failure and contain + cached session credential data which is ultimately invalid, blocking + future access to the BMC via Redfish until the cache entry expired or + the ``ironic-conductor`` service was restarted. For more information + please see `story 2009719 <https://storyboard.openstack.org/#!/story/2009719>`_. |