https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/NETVIRT-496 netvirt <p>There are a lot of runs that have a single failed SNAT UDP test.<br/> Need to analyze this failure, understand if it is a netvirt code issue or test issue and apply the fix.</p> <p>Note that most of the runs have these tests passing, so it seems like a race/instability.</p> <p>Examples with a single failure:<br/> <a href="https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-mitaka-upstream-transparent-carbon/370/" class="external-link" target="_blank" rel="nofollow noopener">https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-mitaka-upstream-transparent-carbon/370/</a><br/> <a href="https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-newton-nodl-v2-upstream-transparent-boron/354/" class="external-link" target="_blank" rel="nofollow noopener">https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-newton-nodl-v2-upstream-transparent-boron/354/</a><br/> <a href="https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-newton-upstream-transparent-boron/361/" class="external-link" target="_blank" rel="nofollow noopener">https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-newton-upstream-transparent-boron/361/</a><br/> <a href="https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-3node-openstack-newton-nodl-v2-upstream-stateful-boron/139/" class="external-link" target="_blank" rel="nofollow noopener">https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-3node-openstack-newton-nodl-v2-upstream-stateful-boron/139/</a></p> <p>Operating System: All<br/> Platform: All</p> NETVIRT-496

CSIT Sporadic failures - External Networks - SNAT UDP Test

Bug Resolved Cannot Reproduce Koby Aizer Alon Kochba Mon, 27 Feb 2017 09:59:24 +0000 Tue, 16 May 2017 19:58:50 +0000 Tue, 16 May 2017 19:58:50 +0000 Carbon General 0 3 <p>more details in this mail thread:</p> <p><a href="https://lists.opendaylight.org/pipermail/netvirt-dev/2017-February/003481.html" class="external-link" target="_blank" rel="nofollow noopener">https://lists.opendaylight.org/pipermail/netvirt-dev/2017-February/003481.html</a></p> <p>this patch:<br/> <a href="https://git.opendaylight.org/gerrit/#/c/52380" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/52380</a></p> <p>seems to have reduced the frequency of this issue in CSIT.</p> <p>one fear I have is that it will still happen in some situations that we<br/> don't know yet. Maybe in some scaled/stressed environment? If/when it <br/> does happen in the future debugging the root cause from scratch could<br/> be hard.</p> <p>this is happening now:</p> <p><a href="https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-mitaka-upstream-learn-carbon/231/archives/log.html.gz#s1-s1-s3-t17" class="external-link" target="_blank" rel="nofollow noopener">https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-mitaka-upstream-learn-carbon/231/archives/log.html.gz#s1-s1-s3-t17</a></p> <p>the TCP test failed here:<br/> <a href="https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-newton-upstream-learn-carbon/206/archives/log.html.gz#s1-s1-s3-t16" class="external-link" target="_blank" rel="nofollow noopener">https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-newton-upstream-learn-carbon/206/archives/log.html.gz#s1-s1-s3-t16</a></p> Development External issue ID 7856 External issue URL Priority Rank 0|i01s5r: Status Whiteboard csit:sporadic_failures