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/CONTROLLER-1160 controller <p>AppendEntriesReply not arriving at the Leader can cause a Leader to switch to an IsolatedLeader. There is a possibly larger problem where if replies do not come in a timely manner transactions will timeout. </p> <p>This is related to <a href="https://jira.opendaylight.org/browse/CONTROLLER-1159" title="Clustering : Switching behavior to IsolatedLeader can cause disruption on transaction processing" class="issue-link" data-issue-key="CONTROLLER-1159"><del>CONTROLLER-1159</del></a> and can be reproduced by following the same steps.</p> <p>Operating System: All<br/> Platform: All</p> CONTROLLER-1160

Clustering : Append Entries replies do not seem to be arriving consistently at the Leader

Bug Resolved Done Moiz Raja Moiz Raja Sat, 14 Feb 2015 00:38:11 +0000 Tue, 24 Feb 2015 02:57:32 +0000 Tue, 24 Feb 2015 02:57:32 +0000 Post-Helium mdsal 0 1 <p>Determined that this was happening because the dummy datastore was not responding quickly to append entries. This is fixed by reducing the logging on the dummy datastore.</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/15543/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/15543/</a></p> <p>A utility was added to help in tracking issues with append entries reply not coming in fast enough.</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/15581/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/15581/</a></p> Development External issue ID 2718 External issue URL Issue Type ODL SR Target Milestone Rank 0|i02ouv: