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/LISPMAP-154 lispflowmapping <p>Integration tests fail relatively rarely when running on Karaf 3 and more often when running on Karaf 4 with message similar to this:</p> <p>MappingServiceIntegrationTest.testMultiSite:418-&gt;testMultiSiteScenarioA:762 SMR contained Eid [_address=Ipv4PrefixBinary [_ipv4AddressBinary=Ipv4AddressBinary [_value=<span class="error">&#91;-64, 0, 1, 1&#93;</span>], _ipv4MaskLength=32, augmentation=[]], _addressType=class org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.binary.address.types.rev160504.Ipv4PrefixBinaryAfi, _virtualNetworkId=InstanceIdType <span class="error">&#91;_value=2&#93;</span>, augmentation=[]] which wasn't expected.</p> <p>This points to a concurrency issue in the SMR handling code, which may lead to incorrect SMRs being sent and xTRs maintaining state that is out of date, potentially blackholing traffic.</p> <p>See <a href="https://logs.opendaylight.org/releng/jenkins092/lispflowmapping-merge-carbon/119/console.log.gz" class="external-link" target="_blank" rel="nofollow noopener">https://logs.opendaylight.org/releng/jenkins092/lispflowmapping-merge-carbon/119/console.log.gz</a> for an example.</p> <p>Operating System: All<br/> Platform: All</p> LISPMAP-154

Integration tests fail intermittently with unexpected SMR (a.k.a. the Heisenbug)

Bug Verified Done Unassigned Lori Jakab Fri, 12 May 2017 09:48:45 +0000 Thu, 19 Oct 2017 21:29:04 +0000 Thu, 18 May 2017 04:21:56 +0000 Carbon General 0 2 <p>Fix proposed: <a href="https://git.opendaylight.org/gerrit/#/c/56842/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/56842/</a></p> <p>Fix is now verified, and cherry picked to stable/carbon.</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/57200/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/57200/</a></p> <p>The IT related to this bug was disabled in stable/carbon to unlock autorelease. Considering the fix, now the IT disabling patch should also be reverted. The revert patch is here:</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/57203/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/57203/</a></p> <p>We are looking to build Carbon RC2 tomorrow 5/18 at 23:59 UTC time assuming there are no blocker bugs. Is there an ETA for when a fix can be merged and this bug resolved for stable/carbon branch?</p> <p>(In reply to A H from comment #3)<br/> &gt; We are looking to build Carbon RC2 tomorrow 5/18 at 23:59 UTC time assuming<br/> &gt; there are no blocker bugs. Is there an ETA for when a fix can be merged and<br/> &gt; this bug resolved for stable/carbon branch?</p> <p>Both the fix and the revert of IT disabling patches linked above have been +2-ed. An would appreciate if you can merge them prior to RC2 build start.</p> <p>Thanks,<br/> Vina</p> Development External issue ID 8429 External issue URL Issue Type ODL SR Target Milestone Priority Rank 0|i01o2f: