OpenDaylight JIRA https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 [YANGTOOLS-262] unable to refine grouping where field in grouping was an extension https://jira.opendaylight.org/browse/YANGTOOLS-262 yangtools <p>a YANG submodule has a statement of the form:</p> <p>uses foo { <br/> refine bar </p> { ... } <p>}</p> <p>this fails in parsing with an error along the lines of:</p> <p>"Refine target node bar not found."</p> <p>grouping foo is defined in the same module and only contains bar. However bar is defined using a vendor extension</p> <p>grouping foo {<br/> vendor:extension bar </p> { ... } <p>}</p> <p>I'm guessing ODL isn't happy with the vendor extension...</p> <p>Operating System: Mac OS<br/> Platform: PC</p> YANGTOOLS-262 unable to refine grouping where field in grouping was an extension Bug Resolved Done Martin Vitez Giles Heron Mon, 11 Aug 2014 17:04:03 +0000 Sun, 10 Apr 2022 18:35:15 +0000 Wed, 20 Aug 2014 13:35:45 +0000 Fri, 22 Aug 2014 00:00:00 +0000 0 3 <p>Attachment opendaylight.zip has been added with description: zipped Opendaylight log file</p> <p>This issue was fixed by <a href="https://git.opendaylight.org/gerrit/#/c/9574/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/9574/</a>. <br/> The problem is that yangtools doesn't support refinement of extension instances at this time. This patch makes parser log a warning that target of refinement was not found and continue parsing without throwing an exception (refinement process is ignored).</p> <p>so the bug I raised below was against a release that already had this "fix" in it. The warning seems to result in the module not parsing successfully (certainly the module doesn't seem to be accessible after the netconf server is mounted).</p> <p>Warning should still be raised (refining uses of extension) so user is aware that we are not doing it (since we do not know semantic of that extension, and we are not sure if extension was refined by accident or by intent.</p> Development External issue ID 1524 External issue URL ODL SR Target Milestone Rank 0|i02653: