[OPNFLWPLUG-1033] org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.8.0.SNAPSHOT incorrectly threw an exception from its destroy method.java.lang.StackOverflowError: null Created: 17/Sep/18 Updated: 01/Oct/18 Resolved: 01/Oct/18 |
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| Status: | Resolved |
| Project: | OpenFlowPlugin |
| Component/s: | forwardingrules-manager |
| Affects Version/s: | None |
| Fix Version/s: | Fluorine-SR1, Neon |
| Type: | Bug | Priority: | Medium |
| Reporter: | Sam Hague | Assignee: | Somashekhar Javalagi |
| Resolution: | Done | Votes: | 0 |
| Labels: | csit:3node, csit:exception | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Attachments: |
odl1_karaf.log.tar.xz
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| Issue Links: |
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| Epic Link: | Clustering Stability | ||||||||||||
| Description |
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During 3node testing using graceful start and stop the following exception log repeats for hundreds of lines - guessing for each line of this array. Graceful start and stop means using the bin/stop and start commands to stop and start ODL rather than using kill -9. This means there is an orderly stop to the bundles where each bundle is destroyed. Some bundles in openflowplugin are destroyed and then this repeating log comes out. The flow is all three ODLs are up. Then shutdown ODL1 via bin/stop. The exception comes out. 2018-09-17T16:51:17,027 | ERROR | Framework stop | BeanRecipe | 75 - org.apache.aries.blueprint.core - 1.8.3 | The blueprint bean frmManager in bundle org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.8.0.SNAPSHOT incorrectly threw an exception from its destroy method.java.lang.StackOverflowError: null at java.util.concurrent.CopyOnWriteArrayList.remove(CopyOnWriteArrayList.java:526) ~[?:?] at org.opendaylight.openflowplugin.impl.mastership.MastershipChangeServiceManagerImpl.lambda$register$0(MastershipChangeServiceManagerImpl.java:36) ~[?:?] at org.opendaylight.openflowplugin.impl.mastership.MastershipServiceDelegate.close(MastershipServiceDelegate.java:34) ~[?:?] at org.opendaylight.openflowplugin.applications.frm.impl.DeviceMastershipManager.close(DeviceMastershipManager.java:166) ~[?:?] at org.opendaylight.openflowplugin.impl.mastership.MastershipServiceDelegate.close(MastershipServiceDelegate.java:35) ~[?:?] at org.opendaylight.openflowplugin.applications.frm.impl.DeviceMastershipManager.close(DeviceMastershipManager.java:166) ~[?:?] at org.opendaylight.openflowplugin.impl.mastership.MastershipServiceDelegate.close(MastershipServiceDelegate.java:35) ~[?:?] at org.opendaylight.openflowplugin.applications.frm.impl.DeviceMastershipManager.close(DeviceMastershipManager.java:166) ~[?:?] at org.opendaylight.openflowplugin.impl.mastership.MastershipServiceDelegate.close(MastershipServiceDelegate.java:35) ~[?:?] at org.opendaylight.openflowplugin.applications.frm.impl.DeviceMastershipManager.close(DeviceMastershipManager.java:166) ~[?:?] at org.opendaylight.openflowplugin.impl.mastership.MastershipServiceDelegate.close(MastershipServiceDelegate.java:35) ~[?:?] at |