OpenDaylight JIRA

OpenDaylight JIRA https://jira.opendaylight.org This file is an XML representation of an issue en-us

8.20.10

820010

22-06-2022

[OPNFLWPLUG-753] Role Context Error Causes Flows to be not installed (Li Plugin) https://jira.opendaylight.org/browse/OPNFLWPLUG-753 OpenFlowPlugin <p>Tested the Legacy Netvirt in stable/Boron</p> <p>a. 3node ODL feature: odl-ovsdd-openstack</p> <p> openflowplugin features:<br/> opendaylight-user@root>feature:list -i | grep -i openflow<br/> odl-openflowjava-protocol | 0.8.0-SNAPSHOT | x | odl-openflowjava-0.8.0-SNAPSHOT | OpenDaylight :: Openflow Java :: Protocol <br/> odl-openflowplugin-flow-services | 0.3.0-SNAPSHOT | x | openflowplugin-0.3.0-SNAPSHOT | OpenDaylight :: Openflow Plugin :: Flow Services <br/> odl-openflowplugin-southbound | 0.3.0-SNAPSHOT | x | openflowplugin-0.3.0-SNAPSHOT | OpenDaylight :: Openflow Plugin :: Li southbound A<br/> odl-openflowplugin-nsf-model | 0.3.0-SNAPSHOT | x | openflowplugin-0.3.0-SNAPSHOT | OpenDaylight :: OpenflowPlugin :: NSF :: Model <br/> odl-openflowplugin-app-config-pusher | 0.3.0-SNAPSHOT | x | openflowplugin-0.3.0-SNAPSHOT | OpenDaylight :: Openflow Plugin :: Application - d<br/> odl-openflowplugin-app-topology | 0.3.0-SNAPSHOT | x | openflowplugin-0.3.0-SNAPSHOT | OpenDaylight :: Openflow Plugin :: Application - t<br/> odl-openflowplugin-app-forwardingrules-manager | 0.3.0-SNAPSHOT | x | openflowplugin-0.3.0-SNAPSHOT | OpenDaylight :: Openflow Plugin :: Application - F<br/> odl-openflowplugin-nxm-extensions | 0.3.0-SNAPSHOT | x | openflowplugin-extension-0.3.0-SNAPSHOT | OpenDaylight :: Openflow Plugin :: Nicira Extensio</p> <p>b. Used 3 Openstack nodes</p> <p>c. After stacking successfully, checked the flow entires in all openstack nodes</p> <p>expectation: initial pipeline flows to be installed</p> <p>REsult: In 2nodes, the flows were installed successfully, it failed in 1 openstack node.</p> <p>Checked the karaf .log and saw the below ERROR getting repeated for a long time</p> <p>--------------<del>START</del>---------------<br/> 2016-08-23 23:17:32,980 | INFO | entLoopGroup-9-2 | ConnectionContextImpl | 296 - org.opendaylight.openflowplugin.impl - 0.3.0.SNAPSHOT | Unregister outbound queue successful.<br/> 2016-08-23 23:17:32,981 | INFO | entLoopGroup-9-2 | RpcManagerImpl | 296 - org.opendaylight.openflowplugin.impl - 0.3.0.SNAPSHOT | Unregister RPCs services for device context closure<br/> 2016-08-23 23:17:32,981 | INFO | entLoopGroup-9-2 | RoleContextImpl | 296 - org.opendaylight.openflowplugin.impl - 0.3.0.SNAPSHOT | Role context closed, unregistering all candidates for ownership for node Uri <span class="error">[_value=openflow:115000609043230]</span><br/> 2016-08-23 23:17:40,941 | INFO | entLoopGroup-9-1 | ConnectionAdapterImpl | 291 - org.opendaylight.openflowjava.openflow-protocol-impl - 0.8.0.SNAPSHOT | Hello received / branch<br/> 2016-08-23 23:17:40,942 | INFO | entLoopGroup-9-1 | DeviceManagerImpl | 296 - org.opendaylight.openflowplugin.impl - 0.3.0.SNAPSHOT | ConnectionEvent: Device connected to controller, Device:/10.128.0.7:50630, NodeId:Uri <span class="error">[_value=openflow:115000609043230]</span><br/> 2016-08-23 23:17:40,943 | ERROR | entLoopGroup-9-1 | HandshakeListenerImpl | 296 - org.opendaylight.openflowplugin.impl - 0.3.0.SNAPSHOT | ConnectionContext initial processing failed: Role context for master Node Uri <span class="error">[_value=openflow:115000609043230]</span> is still not closed.</p> <p>---------------<del>END</del>---------------</p> <p>After sometime some flow entries were installed, but stil lthe initial pipeline flows were missing.</p> <p>Attached the logs from all three ODL</p> <p>Error is found in ODL3 log and once in ODL1 log.</p> <p>Operating System: Linux<br/> Platform: All</p> OPNFLWPLUG-753

Role Context Error Causes Flows to be not installed (Li Plugin)

Bug Resolved Cannot Reproduce Unassigned Venkatrangan Govindarajan Tue, 23 Aug 2016 23:22:25 +0000 Mon, 27 Sep 2021 09:01:53 +0000 Tue, 20 Sep 2016 18:40:21 +0000 General 0 3 <p>Entity Owners</p> <p>{<br/> "entity-owners": {<br/> "entity-type": [<br/> {<br/> "entity": [<br/> {<br/> "candidate": [<br/> </p> { "name": "member-2" } <p>,<br/> </p> { "name": "member-3" } <p>,</p> { "name": "member-1" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='ovsdb-southbound-provider']</span>",<br/> "owner": "member-2"<br/> }<br/> ],<br/> "type": "ovsdb-southbound-provider"<br/> },<br/> {<br/> "entity": [<br/> {<br/> "candidate": [<br/> </p> { "name": "member-2" } <p>,<br/> </p> { "name": "member-3" } <p>,</p> { "name": "member-1" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='ovsdb-netvirt-provider']</span>",<br/> "owner": "member-2"<br/> }<br/> ],<br/> "type": "ovsdb-netvirt-provider"<br/> },<br/> {<br/> "entity": [<br/> {<br/> "candidate": [<br/> </p> { "name": "member-3" } <p>,<br/> </p> { "name": "member-2" } <p>,</p> { "name": "member-1" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='openflow:264645777482562']</span>",<br/> "owner": "member-3"<br/> },<br/> {<br/> "candidate": [<br/> </p> { "name": "member-2" } <p>,</p> { "name": "member-1" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='openflow:115000609043230']</span>",<br/> "owner": "member-2"<br/> },<br/> {<br/> "candidate": [<br/> </p> { "name": "member-2" } <p>,<br/> </p> { "name": "member-3" } <p>,</p> { "name": "member-1" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='openflow:57774159221146']</span>",<br/> "owner": "member-2"<br/> }<br/> ],<br/> "type": "openflow"<br/> },<br/> {<br/> "entity": [<br/> {<br/> "candidate": [<br/> </p> { "name": "member-3" } <p>,<br/> </p> { "name": "member-1" } <p>,</p> { "name": "member-2" } <p> ],<br/> "id": "/network-topology:network-topology/network-topology:topology<span class="error">[network-topology:topology-id='ovsdb:1']</span>/network-topology:node<span class="error">[network-topology:node-id='ovsdb://uuid/60e0c199-12af-4b7a-92b1-d158d4760c54']</span>",<br/> "owner": "member-3"<br/> },<br/> {<br/> "candidate": [<br/> </p> { "name": "member-3" } <p>,<br/> </p> { "name": "member-1" } <p>,</p> { "name": "member-2" } <p> ],<br/> "id": "/network-topology:network-topology/network-topology:topology<span class="error">[network-topology:topology-id='ovsdb:1']</span>/network-topology:node<span class="error">[network-topology:node-id='ovsdb://uuid/01ef54eb-758e-437c-90f0-c7ff69557873']</span>",<br/> "owner": "member-3"<br/> },<br/> {<br/> "candidate": [<br/> </p> { "name": "member-2" } <p>,<br/> </p> { "name": "member-3" } <p>,</p> { "name": "member-1" } <p> ],<br/> "id": "/network-topology:network-topology/network-topology:topology<span class="error">[network-topology:topology-id='ovsdb:1']</span>/network-topology:node<span class="error">[network-topology:node-id='ovsdb://uuid/750bdcf3-e21e-46b3-9ff0-7af076be63ec']</span>",<br/> "owner": "member-2"<br/> }<br/> ],<br/> "type": "ovsdb"<br/> },<br/> {<br/> "entity": [<br/> {<br/> "candidate": [</p> { "name": "member-3" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='openflow:264645777482562']</span>",<br/> "owner": "member-3"<br/> },<br/> {<br/> "candidate": [</p> { "name": "member-2" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='openflow:115000609043230']</span>",<br/> "owner": "member-2"<br/> },<br/> {<br/> "candidate": [</p> { "name": "member-2" } <p> ],<br/> "id": "/general-entity:entity<span class="error">[general-entity:name='openflow:57774159221146']</span>",<br/> "owner": "member-2"<br/> }<br/> ],<br/> "type": "ofTransaction"<br/> }<br/> ]<br/> }<br/> }</p> <p>Testing again with latest image.</p> <p>after this patch got merged : <a href="https://git.opendaylight.org/gerrit/#/c/44476/1" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/#/c/44476/1</a></p> <p>Hi Venkat, <br/> we didn't find this issue recently. Could you please retest it with actual codebase? (master or boron, it could be one-to-one actually)</p> <p>Thanks.</p> <p>No activity here for almost 3 weeks, decreasing to normal.<br/> Venkatrangan, did you have a chance to test it with the latest build?</p> <p>Tested this with the following distribution<br/> <a href="https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/distribution-karaf/0.5.0-SNAPSHOT/distribution-karaf-0.5.0-20160913.171011-4892.tar.gz" class="external-link" target="_blank" rel="nofollow noopener">https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/distribution-karaf/0.5.0-SNAPSHOT/distribution-karaf-0.5.0-20160913.171011-4892.tar.gz</a> </p> <p>The bug is not reproduced.<br/> After stacking, checked the initial pipeline flows entries in all openstack nodes.Flows are installed properly.</p> <p>If there is not really the problem or was fixed on the way, please close the bug.</p> <p>the problem is not observed in anyt manual testing/CSIT recently</p> Development External issue ID 6518 External issue URL Rank 0|i0333j: