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/OPNFLWPLUG-491 OpenFlowPlugin <p>odl: Lithium RC0</p> <p>features: odl-openflowplugin-flow-services-ui (He design plugin)<br/> or<br/> features: odl-openflowplugin-flow-services-ui-li (Li design plugin)</p> <p>i have run suites from integration git as <br/> pybot -v CONTROLLER:10.25.2.9 -v MININET:127.0.0.1 -v MININET_USER:mininet -v USER_HOME:/home/mininet -v RESTCONFPORT:8181 tools/OF_Test/robot_suites/998_<em>Independent_OF_Tests_ovs/020</em>_Flow_Data_Tests.txt csit/suites/openflowplugin/Flows_OF13 csit/suites/openflowplugin/Flows_Stats_OF13 csit/suites/openflowplugin/Flows_Additional_TCs/Stat_Manager_extended</p> <p>running just suite csit/suites/openflowplugin/Flows_Additional_TCs/Stat_Manager_extended does not replicate the case and test are passing</p> <p>updating the flow in config datastore returns http status 400 with {"errors":{"error":[</p> {"error-type":"protocol","error-tag":"malformed-message","error-message":"Error parsing input: Content is not allowed in prolog."} <p>]}}</p> <p>He designed ofp:</p> <p>2015-06-08 08:48:00,964 | WARN | tp2108625922-608 | ServletHandler | 208 - org.eclipse.jetty.aggregate.jetty-all-server - 8.1.15.v20140411 | /restconf/operations/sal-flow:update-flow<br/> java.lang.NullPointerException<br/> at org.opendaylight.openflowplugin.openflow.md.core.sal.OFRpcTaskFactory$2OFRpcTaskImpl.&lt;init&gt;(OFRpcTaskFactory.java:320)<br/> at org.opendaylight.openflowplugin.openflow.md.core.sal.OFRpcTaskFactory.createUpdateFlowTask(OFRpcTaskFactory.java:414)<br/> at org.opendaylight.openflowplugin.openflow.md.core.sal.ModelDrivenSwitchImpl.updateFlow(ModelDrivenSwitchImpl.java:230)</p> <p>Li designed ofp:</p> <p>2015-06-08 09:04:01,719 | ERROR | entLoopGroup-6-2 | ExecutionList | 61 - com.google.guava - 18.0.0 | RuntimeException while executing runnable com.google.common.util.concurrent.Futures$6@112f6844 with executor INSTANCE<br/> java.lang.NullPointerException<br/> at org.opendaylight.openflowplugin.impl.services.SalFlowServiceImpl$3.onSuccess(SalFlowServiceImpl.java:157)<span class="error">&#91;195:org.opendaylight.openflowplugin.impl:0.1.0.Lithium-RC0&#93;</span><br/> at org.opendaylight.openflowplugin.impl.services.SalFlowServiceImpl$3.onSuccess(SalFlowServiceImpl.java:151)<span class="error">&#91;195:org.opendaylight.openflowplugin.impl:0.1.0.Lithium-RC0&#93;</span><br/> at com.google.common.util.concurrent.Futures$6.run(Futures.java:1319)<span class="error">&#91;61:com.google.guava:18.0.0&#93;</span><br/> at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457)<span class="error">&#91;61:com.google.guava:18.0.0&#93;</span></p> <p>Operating System: Linux<br/> Platform: PC</p> OPNFLWPLUG-491

NPE while restconf flow update

Bug Resolved Cannot Reproduce Jozef Gloncak Peter Gubka Mon, 8 Jun 2015 09:15:27 +0000 Mon, 27 Sep 2021 09:01:34 +0000 Mon, 15 Jun 2015 11:09:20 +0000 General 0 2 <p>Attachment karaf.log.li.zip has been added with description: Li karaf.log</p> <p>Attachment karaf.log.He.zip has been added with description: He karaf log</p> <p>It looks like this problem (He part) has been already discovered under <a href="https://jira.opendaylight.org/browse/OPNFLWPLUG-487" title="sal-service update-fllow return http status 500" class="issue-link" data-issue-key="OPNFLWPLUG-487"><del>OPNFLWPLUG-487</del></a>.<br/> It has been merged yet.</p> <p>I am going to fix Li part.</p> <p>This should solve problem in Li<br/> <a href="https://git.opendaylight.org/gerrit/22090" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/22090</a></p> <p>I am going to test it a s Peter described earlier.</p> <p>tar file was sent to Peter Gubka for testing</p> <p>(In reply to Jozef Gloncak from comment #4)<br/> &gt; tar file was sent to Peter Gubka for testing</p> <p>File tested, looks like the issue is not fixed. Feedback given to Jozef.</p> <p>I created:</p> <ul class="alternate" type="square"> <li>reference output.xml (1) for tests specified below from rc0 build</li> <li>build OF distribution with patch under <a href="https://jira.opendaylight.org/browse/CONTROLLER-1362" title="RPC call error - impossible to call RPC" class="issue-link" data-issue-key="CONTROLLER-1362"><del>CONTROLLER-1362</del></a></li> <li>run below mentioned tests (result was output.xml (2))</li> </ul> <p>Both outputs (1) and (2) passed equally (it means which passed in 1 also passed in 2 and which didn't passed in 1 also didn't passed in 2).</p> <p>Conclusion: after merging patch from <a href="https://jira.opendaylight.org/browse/CONTROLLER-1362" title="RPC call error - impossible to call RPC" class="issue-link" data-issue-key="CONTROLLER-1362"><del>CONTROLLER-1362</del></a>, problem reported in this bug should disappear.</p> <p>merged</p> <p>After merge of patch from <a href="https://jira.opendaylight.org/browse/CONTROLLER-1362" title="RPC call error - impossible to call RPC" class="issue-link" data-issue-key="CONTROLLER-1362"><del>CONTROLLER-1362</del></a> this problem is no more observed in Li. In He I wasn't able to run tests.</p> <p>With a new odl the wrong behaviour is still present in Li designed ofp (http status 400 is returned).<br/> But there is nothing interesting in the log (in attachment)</p> <p>Attachment karaf.log has been added with description: Li karaf log June 11</p> <p>Peter specified 4 test suites:<br/> &#8211; tools/OF_Test/robot_suites/998_<em>Independent_OF_Tests_ovs/020</em>_Flow_Data_Tests.txt <br/> &#8211; csit/suites/openflowplugin/Flows_OF13<br/> &#8211; csit/suites/openflowplugin/Flows_Stats_OF13<br/> &#8211; csit/suites/openflowplugin/Flows_Additional_TCs/Stat_Manager_extended</p> <p>If this suites are executed in this order then last one (Stat_Manager_extended) contains almost 50 failing tests.</p> <p>Common problem is that PUT operation is unsuccessfull and server returns<br/> PUT response: {"errors":{"error":[</p> {"error-type":"protocol","error-tag":"malformed-message","error-message":"Error parsing input: Content is not allowed in prolog."} <p>]}}.</p> <p>If last suite is executed as first this problem isn't observed!!!!!</p> <p>I debugged this problem and I found out that input which is read from file is in format (just snippet)<br/> "&lt;?xml version=\"1.0\" encoding=\"utf-8\"?&gt;&lt;flow xmlns=\"urn:opendaylight:flow:inventory\"&gt;\n &lt;strict&gt;false&lt;/strict&gt;\n &lt;instructions&gt;\n &lt;instruction&gt;\n &lt;order&gt;0&lt;/order&gt;\n &lt;apply-actions&gt;\n &lt;action&gt;\n</p> <p>This input can't be parsed because of leading quotation mark and wrong escaping of characters (new line, quotation mark).</p> <p>Currently I have no idea what can be cause of this behaviour but it looks like problem is somewhere in tests.</p> <p>tests updated, it happened because 2 different robot libraries had the same name</p> Development External issue ID 3616 External issue URL Priority Rank 0|i031hb: