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/NEUTRON-129 neutron <p>The following Null Pointer Exception is thrown when creating a Neutron Port as specified below:</p> <p>&lt;p&gt;Problem accessing /controller/nb/v2/neutron/ports. Reason:<br/> &lt;pre&gt; Server Error&lt;/pre&gt;&lt;/p&gt;&lt;h3&gt;Caused by:&lt;/h3&gt;&lt;pre&gt;java.lang.NullPointerException<br/> at org.opendaylight.neutron.transcriber.NeutronPortInterface.toMd(NeutronPortInterface.java:288)<br/> at org.opendaylight.neutron.transcriber.NeutronPortInterface.toMd(NeutronPortInterface.java:55)<br/> at org.opendaylight.neutron.transcriber.AbstractNeutronInterface.updateMd(AbstractNeutronInterface.java:119)<br/> at org.opendaylight.neutron.transcriber.AbstractNeutronInterface.addMd(AbstractNeutronInterface.java:102)<br/> at org.opendaylight.neutron.transcriber.AbstractNeutronInterface.add(AbstractNeutronInterface.java:283)<br/> at org.opendaylight.neutron.transcriber.AbstractNeutronInterface.add(AbstractNeutronInterface.java:293)</p> <p> "port": [<br/> {<br/> "binding:host_id": "overcloud-novacompute-1",<br/> "description": "",<br/> "allowed_address_pairs": [],<br/> "extra_dhcp_opts": [],<br/> "updated_at": "2016-06-10T17:15:19",<br/> "device_owner": "",<br/> "port_security_enabled": true,<br/> "binding:profile": {},<br/> "qos_policy_id": null,<br/> "fixed_ips": [</p> { "subnet_id": "9eb9d4f7-1446-42e9-aa4d-f90b0c09919a", "ip_address": "10.100.1.48" } <p> ],<br/> "id": "06bbd0b0-fda8-4c40-a793-99fcc0aaa746",<br/> "security_groups": [<br/> {<br/> "tenant_id": "0b18aae5ad924a01a594bd5148fc95df",<br/> "description": "Default security group",<br/> "id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af",<br/> "security_group_rules": [<br/> </p> { "direction": "egress", "protocol": null, "description": "", "port_range_max": null, "id": "1c105dc5-36f6-4a3a-94fe-3ef666bf2356", "remote_group_id": null, "remote_ip_prefix": null, "security_group_id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af", "tenant_id": "0b18aae5ad924a01a594bd5148fc95df", "port_range_min": null, "ethertype": "IPv4" } <p>,<br/> </p> { "direction": "ingress", "protocol": null, "description": "", "port_range_max": null, "id": "31832742-5d34-49b9-bddb-dc4a56c98eb6”, "remote_group_id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af", "remote_ip_prefix": null, "security_group_id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af", "tenant_id": "0b18aae5ad924a01a594bd5148fc95df", "port_range_min": null, "ethertype": "IPv6" } <p>,<br/> </p> { "direction": "egress", "protocol": null, "description": "", "port_range_max": null, "id": "d65814dd-d57f-4471-96b7-28003f792629", "remote_group_id": null, "remote_ip_prefix": null, "security_group_id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af", "tenant_id": "0b18aae5ad924a01a594bd5148fc95df", "port_range_min": null, "ethertype": "IPv6" } <p>,</p> { "direction": "ingress", "protocol": null, "description": "", "port_range_max": null, "id": "eec6078c-e9a1-409c-84e7-fa6d675c4fa4", "remote_group_id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af", "remote_ip_prefix": null, "security_group_id": "9d3c207a-3d2a-488d-9be1-cf6387bc59af", "tenant_id": "0b18aae5ad924a01a594bd5148fc95df", "port_range_min": null, "ethertype": "IPv4" } <p> ],<br/> "name": "default"<br/> }</p> <p>Operating System: All<br/> Platform: All</p> NEUTRON-129

Null pointer on port creation

Bug Resolved Done Unassigned Wojciech Dec Mon, 13 Jun 2016 08:09:13 +0000 Thu, 19 Oct 2017 21:29:01 +0000 Thu, 18 Aug 2016 20:06:09 +0000 master transcriber 0 2 <p>Try removing fields that have a 'null' value, example:</p> <p> "qos_policy_id": null, </p> <p>When I remove those fields, everything works fine.</p> <p>Please also note, qos_policy_id isn't even a supported field, but apparently<br/> a value 'null' is confusing JAXB in some way.</p> <p>This should fix the NPE:</p> <p><a href="https://git.opendaylight.org/gerrit/#/c/40272/" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/40272/</a></p> <p>You hit MOXy bug.</p> <p><a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=475475" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.eclipse.org/bugs/show_bug.cgi?id=475475</a><br/> networking-odl has already the bug workaround.<br/> <a href="https://review.openstack.org/#/c/281621/" class="external-link" target="_blank" rel="nofollow noopener">https://review.openstack.org/#/c/281621/</a></p> <p>I uploaded a new patch to add qos_policy_id to its bug workaround at<br/> <a href="https://review.openstack.org/#/c/329596/" class="external-link" target="_blank" rel="nofollow noopener">https://review.openstack.org/#/c/329596/</a></p> <p>If it works for you, I'll merge the patch for networking-odl.</p> <p>I merged tha patch <a href="https://review.openstack.org/#/c/329596/" class="external-link" target="_blank" rel="nofollow noopener">https://review.openstack.org/#/c/329596/</a> into networking-odl.<br/> Can you please test it?</p> Development External issue ID 6053 External issue URL Rank 0|i02uvz: