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-1639 controller <p>Add method which creates data if data does not already exists, otherwise throws error.</p> <p>RFC: <a href="https://tools.ietf.org/html/rfc6241#page-38" class="external-link" target="_blank" rel="nofollow noopener">https://tools.ietf.org/html/rfc6241#page-38</a> part about create method</p> <p>Operating System: All<br/> Platform: All</p> CONTROLLER-1639

Add a create() method

Bug Resolved Duplicate Unassigned Ivan Hrasko Fri, 21 Apr 2017 10:49:24 +0000 Tue, 25 Jul 2023 08:24:30 +0000 Wed, 14 Nov 2018 12:37:19 +0000 clustering 0 2 <p>This is follow up issue of <a href="https://bugs.opendaylight.org/show_bug.cgi?id=7868" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.opendaylight.org/show_bug.cgi?id=7868</a></p> <p>Can you explain more the purpose of this bug? Is this actually related to clustering (you reference an RFC but that's related to netconf)?</p> <p>We just need create(YangInstanceIdentifier, NormalizedNode) method in transactions<br/> to be able to implement POST method in Restconf (thats why reference to netconf RFC).</p> <p>Now we use exists(YangInstanceIdentifier) and put(YangInstanceIdentifier, NormalizedNode) methods to simulate POST. Check for existence and create data if does not already exists.</p> <p>It would by more efficient to have just one create(YangInstanceIdentifier, NormalizedNode) method which will do it.</p> <p>I dont think it is related to clustering.</p> <p>The issue is more general, as there are other operations which make sense in a clustered setting (like remove vs. delete). Some can be emulated by a prior exist() check, but that does hurt performance.</p> <p>At any rate, this will require an update to the FE/BE protocol, hence the clustering tag.</p> Blocks NETCONF-257 Duplicate MDSAL-246 Development External issue ID 8271 External issue URL Issue Type Rank 0|i02rtb: