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-1013 OpenFlowPlugin <p>getExistingKey doesn't protect its iteration over the flow registry, which shows up as</p> <p>2018-05-03T01:13:59,405 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-41 | AbstractFuture</p> <div class='table-wrap'> <table class='confluenceTable'><tbody> <tr> <td class='confluenceTd'> 32 - com.google.guava - 23.3.0.jre </td> <td class='confluenceTd'> RuntimeException while executing runnable CallbackListener {org.opendaylight.openf lowplugin.impl.registry.flow.DeviceFlowRegistryImpl$1@28f6f7e2} <p> with executor MoreExecutors.directExecutor()<br/> java.util.ConcurrentModificationException: null<br/> at com.google.common.collect.HashBiMap$Itr.hasNext(HashBiMap.java:412) ~<span class="error">&#91;32:com.google.guava:23.3.0.jre&#93;</span><br/> at org.opendaylight.openflowplugin.impl.registry.flow.DeviceFlowRegistryImpl.getExistingKey(DeviceFlowRegistryImpl.j<br/> ava:293) ~<span class="error">&#91;?:?&#93;</span><br/> at org.opendaylight.openflowplugin.impl.registry.flow.DeviceFlowRegistryImpl.addToFlowRegistry(DeviceFlowRegistryImp<br/> l.java:270) ~<span class="error">&#91;?:?&#93;</span><br/> at org.opendaylight.openflowplugin.impl.registry.flow.DeviceFlowRegistryImpl.storeDescriptor(DeviceFlowRegistryImpl.<br/> java:180) ~<span class="error">&#91;?:?&#93;</span><br/> at org.opendaylight.openflowplugin.impl.registry.flow.DeviceFlowRegistryImpl.lambda$new$0(DeviceFlowRegistryImpl.jav<br/> a:72) ~<span class="error">&#91;?:?&#93;</span></p></td> </tr> </tbody></table> </div> OPNFLWPLUG-1013

Missing synchronisation in DeviceFlowRegistryImpl

Bug Medium Resolved Done Stephen Kitt Stephen Kitt Thu, 24 May 2018 14:59:34 +0000 Mon, 4 Jun 2018 09:42:39 +0000 Mon, 4 Jun 2018 09:42:39 +0000 Oxygen-SR2 Fluorine 0 1 Development Rank 0|i03evb: