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-297 controller <p>Currently the notification queue is unbounded.</p> <p>Uunder heavy load or incase the consumer bundle(s) are not resolved, there is potential it to grow and and hog the memory. </p> <p>It would be good to have a safequard menchanism which would pushback the producer and slow down the input rate to the queue.</p> <p>This is also suggested by Robert Varga in the comments for this bug: <a href="https://bugs.opendaylight.org/show_bug.cgi?id=645" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.opendaylight.org/show_bug.cgi?id=645</a></p> <p>Operating System: Mac OS<br/> Platform: PC</p> CONTROLLER-297

Design a knob/throttle for the unbounded Notification queue

Improvement Resolved Won't Do Unassigned Kamal Rameshan Tue, 8 Apr 2014 18:57:40 +0000 Tue, 25 Jul 2023 08:23:26 +0000 Tue, 12 May 2015 14:14:15 +0000 mdsal 0 3 <p>While not directly introducing a pushback mechanism, <a href="https://bugs.opendaylight.org/show_bug.cgi?id=2288" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.opendaylight.org/show_bug.cgi?id=2288</a> aims to implement APIs which allow us to communicate to applications that we have a congested queue, so they can choose to wait for it to become available, or drop the notification.</p> <p>Notification Queue is replaced with LMAX Disruptor</p> Development External issue ID 699 External issue URL ODL SR Target Milestone Priority Rank 0|i02jj3: