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    <title>OpenDaylight JIRA</title>
    <link>https://jira.opendaylight.org</link>
    <description>This file is an XML representation of an issue</description>
    <language>en-us</language>    <build-info>
        <version>8.20.10</version>
        <build-number>820010</build-number>
        <build-date>22-06-2022</build-date>
    </build-info>


<item>
            <title>[CONTROLLER-725] Exceptions at startup, controller does not work</title>
                <link>https://jira.opendaylight.org/browse/CONTROLLER-725</link>
                <project id="10113" key="CONTROLLER">controller</project>
                    <description>&lt;p&gt;The basic controller functionality stopped working. Statistics collection is not going and and flows can not be programmed via REST. Getting topology via REST does not work (Rest client just hangs). &lt;/p&gt;

&lt;p&gt;The exceptions seen at controller startup are as follows:&lt;/p&gt;

&lt;p&gt;2014-08-25 11:51:52.481 PDT &lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-2&amp;#93;&lt;/span&gt; ERROR o.o.controller.frm.FRMActivator  - Unexpected error by starting FRMActivator&lt;br/&gt;
com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2263) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4880) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext.getStreamChild(SchemaRootCodecContext.java:59) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecContext.getIdentifierChild(DataContainerCodecContext.java:62) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.getCodecContextNode(BindingCodecContext.java:100) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry.toYangInstanceIdentifier(BindingNormalizedNodeCodecRegistry.java:78) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec.toNormalized(BindingToNormalizedNodeCodec.java:48) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.AbstractForwardedDataBroker.registerDataChangeListener(AbstractForwardedDataBroker.java:81) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.frm.flow.FlowProvider.start(FlowProvider.java:73) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.frm.FRMActivator.onSessionInitiated(FRMActivator.java:55) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.BindingContextUtils.createProviderContextAndInitialize(BindingContextUtils.java:57) &lt;span class=&quot;error&quot;&gt;&amp;#91;bundlefile:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker.registerProvider(RootBindingAwareBroker.java:146) &lt;span class=&quot;error&quot;&gt;&amp;#91;bundlefile:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBindingAwareProvider.onBrokerAvailable(AbstractBindingAwareProvider.java:22) &lt;span class=&quot;error&quot;&gt;&amp;#91;bundlefile:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBrokerAwareActivator$1$1.run(AbstractBrokerAwareActivator.java:34) &lt;span class=&quot;error&quot;&gt;&amp;#91;bundlefile:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) &lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) &lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.Thread.run(Thread.java:745) &lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
Caused by: java.lang.NullPointerException: null&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecPrototype.from(DataContainerCodecPrototype.java:70) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:37) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:30) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	... 19 common frames omitted&lt;br/&gt;
2014-08-25 11:51:52.488 PDT &lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-3&amp;#93;&lt;/span&gt; ERROR o.o.c.l.b.i.UncaughtExceptionPolicy  - Thread Thread&lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-3,5,main&amp;#93;&lt;/span&gt; died because of an uncaught exception&lt;br/&gt;
com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2263) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4880) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext.getStreamChild(SchemaRootCodecContext.java:59) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecContext.getIdentifierChild(DataContainerCodecContext.java:62) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.getCodecContextNode(BindingCodecContext.java:100) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.newWriter(BindingCodecContext.java:86) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry.toNormalizedNode(BindingNormalizedNodeCodecRegistry.java:94) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec.toNormalizedNode(BindingToNormalizedNodeCodec.java:54) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.AbstractWriteTransaction.put(AbstractWriteTransaction.java:46) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.md.controller.topology.manager.FlowCapableTopologyProvider.onSessionInitiated(FlowCapableTopologyProvider.java:56) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.BindingContextUtils.createProviderContextAndInitialize(BindingContextUtils.java:57) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker.registerProvider(RootBindingAwareBroker.java:146) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBindingAwareProvider.onBrokerAvailable(AbstractBindingAwareProvider.java:22) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBrokerAwareActivator$1$1.run(AbstractBrokerAwareActivator.java:34) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.Thread.run(Thread.java:745) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
Caused by: java.lang.NullPointerException: null&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecPrototype.from(DataContainerCodecPrototype.java:70) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:37) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:30) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	... 19 common frames omitted&lt;br/&gt;
2014-08-25 11:51:52.567 PDT &lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-6&amp;#93;&lt;/span&gt; ERROR o.o.c.l.b.i.UncaughtExceptionPolicy  - Thread Thread&lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-6,5,main&amp;#93;&lt;/span&gt; died because of an uncaught exception&lt;br/&gt;
com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2263) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4880) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext.getStreamChild(SchemaRootCodecContext.java:59) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecContext.getIdentifierChild(DataContainerCodecContext.java:62) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.getCodecContextNode(BindingCodecContext.java:100) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry.toYangInstanceIdentifier(BindingNormalizedNodeCodecRegistry.java:78) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec.toNormalized(BindingToNormalizedNodeCodec.java:48) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.AbstractForwardedDataBroker.registerDataChangeListener(AbstractForwardedDataBroker.java:81) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.ForwardedBackwardsCompatibleDataBroker.registerDataChangeListener(ForwardedBackwardsCompatibleDataBroker.java:116) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.AbstractBindingSalConsumerInstance.registerDataChangeListener(AbstractBindingSalConsumerInstance.java:105) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.statistics.manager.StatisticsProvider.start(StatisticsProvider.java:100) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.statistics.manager.StatisticsManagerActivator.onSessionInitiated(StatisticsManagerActivator.java:26) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.BindingContextUtils.createProviderContextAndInitialize(BindingContextUtils.java:57) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker.registerProvider(RootBindingAwareBroker.java:146) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBindingAwareProvider.onBrokerAvailable(AbstractBindingAwareProvider.java:22) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBrokerAwareActivator$1$1.run(AbstractBrokerAwareActivator.java:34) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.Thread.run(Thread.java:745) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
Caused by: java.lang.NullPointerException: null&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecPrototype.from(DataContainerCodecPrototype.java:70) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:37) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:30) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	... 21 common frames omitted&lt;br/&gt;
2014-08-25 11:51:52.570 PDT &lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-2&amp;#93;&lt;/span&gt; ERROR o.o.c.l.b.i.UncaughtExceptionPolicy  - Thread Thread&lt;span class=&quot;error&quot;&gt;&amp;#91;pool-2-thread-2,5,main&amp;#93;&lt;/span&gt; died because of an uncaught exception&lt;br/&gt;
java.lang.IllegalStateException: Unexpected error by starting FRMActivator&lt;br/&gt;
	at org.opendaylight.controller.frm.FRMActivator.onSessionInitiated(FRMActivator.java:73) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.BindingContextUtils.createProviderContextAndInitialize(BindingContextUtils.java:57) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker.registerProvider(RootBindingAwareBroker.java:146) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBindingAwareProvider.onBrokerAvailable(AbstractBindingAwareProvider.java:22) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.api.AbstractBrokerAwareActivator$1$1.run(AbstractBrokerAwareActivator.java:34) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.Thread.run(Thread.java:745) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
Caused by: com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2263) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4880) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext.getStreamChild(SchemaRootCodecContext.java:59) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecContext.getIdentifierChild(DataContainerCodecContext.java:62) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.getCodecContextNode(BindingCodecContext.java:100) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry.toYangInstanceIdentifier(BindingNormalizedNodeCodecRegistry.java:78) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec.toNormalized(BindingToNormalizedNodeCodec.java:48) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.AbstractForwardedDataBroker.registerDataChangeListener(AbstractForwardedDataBroker.java:81) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.frm.flow.FlowProvider.start(FlowProvider.java:73) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.frm.FRMActivator.onSessionInitiated(FRMActivator.java:55) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	... 7 common frames omitted&lt;br/&gt;
Caused by: java.lang.NullPointerException: null&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecPrototype.from(DataContainerCodecPrototype.java:70) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:37) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:30) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	... 19 common frames omitted&lt;br/&gt;
2014-08-25 11:51:52.587 PDT &lt;span class=&quot;error&quot;&gt;&amp;#91;org.opendaylight.controller.logging.bridge.internal.LogListenerImpl@6dad59b5&amp;#93;&lt;/span&gt; WARN  o.o.c.logging.bridge.OSGI2SLF4J  - Bundle:org.opendaylight.controller.sal-compatibility Message:Invocation of &apos;setBroker&apos; failed.&lt;br/&gt;
com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2263) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4880) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext.getStreamChild(SchemaRootCodecContext.java:59) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecContext.getIdentifierChild(DataContainerCodecContext.java:62) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.getCodecContextNode(BindingCodecContext.java:100) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry.toYangInstanceIdentifier(BindingNormalizedNodeCodecRegistry.java:78) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec.toNormalized(BindingToNormalizedNodeCodec.java:48) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.AbstractForwardedDataBroker.registerDataChangeListener(AbstractForwardedDataBroker.java:81) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.impl.ForwardedBackwardsCompatibleDataBroker.registerDataChangeListener(ForwardedBackwardsCompatibleDataBroker.java:116) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.AbstractBindingSalConsumerInstance.registerDataChangeListener(AbstractBindingSalConsumerInstance.java:105) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.compatibility.topology.TopologyProvider.startAdapter(TopologyProvider.java:43) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.compatibility.SalCompatibilityProvider.onSessionInitiated(SalCompatibilityProvider.java:84) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.md.sal.binding.util.BindingContextUtils.createProviderContextAndInitialize(BindingContextUtils.java:57) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker.registerProvider(RootBindingAwareBroker.java:146) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.sal.compatibility.ComponentActivator.setBroker(ComponentActivator.java:98) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.reflect.Method.invoke(Method.java:606) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.InvocationUtil.invokeMethod(InvocationUtil.java:111) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.InvocationUtil.invokeCallbackMethod(InvocationUtil.java:66) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.invokeCallbackMethod(ComponentImpl.java:688) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.dependencies.ServiceDependencyImpl.invoke(ServiceDependencyImpl.java:704) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.dependencies.ServiceDependencyImpl.invokeAdded(ServiceDependencyImpl.java:544) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.dependencies.ServiceDependencyImpl.invokeAdded(ServiceDependencyImpl.java:1074) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.configureServices(ComponentImpl.java:1010) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.configureService(ComponentImpl.java:839) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.activateService(ComponentImpl.java:603) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.access$000(ComponentImpl.java:52) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl$3.run(ComponentImpl.java:156) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.SerialExecutor$1.run(SerialExecutor.java:47) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.SerialExecutor.scheduleNext(SerialExecutor.java:84) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.SerialExecutor.execute(SerialExecutor.java:68) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.calculateStateChanges(ComponentImpl.java:231) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.ComponentImpl.dependencyAvailable(ComponentImpl.java:358) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.impl.dependencies.ServiceDependencyImpl.addedService(ServiceDependencyImpl.java:464) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.tracker.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1325) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.tracker.AbstractTracked.trackAdding(AbstractTracked.java:290) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.tracker.AbstractTracked.track(AbstractTracked.java:236) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.tracker.ServiceTracker$Tracked.serviceChangedHideAspects(ServiceTracker.java:1206) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.apache.felix.dm.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1101) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;org.eclipse.osgi-3.8.1.v20120830-144521.jar:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.config.manager.impl.osgi.BeanToOsgiServiceManager$OsgiRegistration.registerToSR(BeanToOsgiServiceManager.java:79) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.config.manager.impl.osgi.BeanToOsgiServiceManager$OsgiRegistration.&amp;lt;init&amp;gt;(BeanToOsgiServiceManager.java:68) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.config.manager.impl.osgi.BeanToOsgiServiceManager.registerToOsgi(BeanToOsgiServiceManager.java:41) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.config.manager.impl.ConfigRegistryImpl.secondPhaseCommit(ConfigRegistryImpl.java:366) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.config.manager.impl.ConfigRegistryImpl.commitConfig(ConfigRegistryImpl.java:229) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.reflect.Method.invoke(Method.java:606) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:75) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.GeneratedMethodAccessor58.invoke(Unknown Source) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.reflect.Method.invoke(Method.java:606) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:279) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(ConvertingMethod.java:193) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(ConvertingMethod.java:175) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(MXBeanIntrospector.java:117) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(MXBeanIntrospector.java:54) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:237) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:138) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:252) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.MXBeanProxy$InvokeHandler.invoke(MXBeanProxy.java:150) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.jmx.mbeanserver.MXBeanProxy.invoke(MXBeanProxy.java:167) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:252) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.sun.proxy.$Proxy12.commitConfig(Unknown Source) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.config.util.ConfigRegistryJMXClient.commitConfig(ConfigRegistryJMXClient.java:102) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.confignetconfconnector.transactions.TransactionProvider.commitTransaction(TransactionProvider.java:110) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.confignetconfconnector.operations.Commit.handleWithNoSubsequentOperations(Commit.java:55) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.util.mapping.AbstractLastNetconfOperation.handle(AbstractLastNetconfOperation.java:33) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.util.mapping.AbstractNetconfOperation.handle(AbstractNetconfOperation.java:105) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.persist.impl.ConfigPusherImpl.sendRequestGetResponseCheckIsOK(ConfigPusherImpl.java:287) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.persist.impl.ConfigPusherImpl.pushConfig(ConfigPusherImpl.java:246) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.persist.impl.ConfigPusherImpl.pushConfigWithConflictingVersionRetries(ConfigPusherImpl.java:135) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.persist.impl.ConfigPusherImpl.internalPushConfigs(ConfigPusherImpl.java:111) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.persist.impl.ConfigPusherImpl.process(ConfigPusherImpl.java:78) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.controller.netconf.persist.impl.osgi.ConfigPersisterActivator$InnerCustomizer$1.run(ConfigPersisterActivator.java:178) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at java.lang.Thread.run(Thread.java:745) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:1.7.0_65&amp;#93;&lt;/span&gt;&lt;br/&gt;
Caused by: java.lang.NullPointerException: null&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.DataContainerCodecPrototype.from(DataContainerCodecPrototype.java:70) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:37) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at org.opendaylight.yangtools.binding.data.codec.impl.SchemaRootCodecContext$1.load(SchemaRootCodecContext.java:30) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~&lt;span class=&quot;error&quot;&gt;&amp;#91;na:na&amp;#93;&lt;/span&gt;&lt;br/&gt;
	... 92 common frames omitted&lt;/p&gt;</description>
                <environment>&lt;p&gt;Operating System: Mac OS&lt;br/&gt;
Platform: Macintosh&lt;/p&gt;</environment>
        <key id="25279">CONTROLLER-725</key>
            <summary>Exceptions at startup, controller does not work</summary>
                <type id="10104" iconUrl="https://jira.opendaylight.org/secure/viewavatar?size=xsmall&amp;avatarId=10303&amp;avatarType=issuetype">Bug</type>
                                                <status id="5" iconUrl="https://jira.opendaylight.org/images/icons/statuses/resolved.png" description="A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.">Resolved</status>
                    <statusCategory id="3" key="done" colorName="green"/>
                                    <resolution id="10000">Done</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="jmedved@cisco.com">Jan Medved</reporter>
                        <labels>
                    </labels>
                <created>Mon, 25 Aug 2014 19:35:12 +0000</created>
                <updated>Thu, 19 Oct 2017 22:13:22 +0000</updated>
                            <resolved>Tue, 5 May 2015 15:17:31 +0000</resolved>
                                    <version>Helium</version>
                                                    <component>adsal</component>
                        <due></due>
                            <votes>0</votes>
                                    <watches>3</watches>
                                                                                                                <comments>
                            <comment id="48954" author="jmedved@cisco.com" created="Mon, 25 Aug 2014 20:05:10 +0000"  >&lt;p&gt;Correctiopn: Getting topology works. &lt;/p&gt;

&lt;ul class=&quot;alternate&quot; type=&quot;square&quot;&gt;
	&lt;li&gt;Re-tested flow programming - does not work (flow do get into the config space, but they do not seem to be picked up by anybody).&lt;/li&gt;
&lt;/ul&gt;


&lt;ul class=&quot;alternate&quot; type=&quot;square&quot;&gt;
	&lt;li&gt;Re-tested stats collection: no stats collection going on.&lt;/li&gt;
&lt;/ul&gt;
</comment>
                            <comment id="48955" author="vishnoianil@gmail.com" created="Mon, 25 Aug 2014 20:22:32 +0000"  >&lt;p&gt;Hi Jan,&lt;/p&gt;

&lt;p&gt;I just pulled the latest controller and openflowplugin code and did pingall test and things looks fine to me. I don&apos;t see the mentioned exception on the console and also i can see that flows are getting installed properly and stats also looks fine.&lt;/p&gt;

&lt;p&gt;Openflowpluging:&lt;br/&gt;
vishnoianil@avishnoi-new # opendaylight]%% git log -1&lt;br/&gt;
commit 279e6b347b6eeef31466f5c9921232a9ad1d321b&lt;br/&gt;
Author: Martin Bobak &amp;lt;mbobak@cisco.com&amp;gt;&lt;br/&gt;
Date:   Wed Aug 20 02:14:51 2014 +0200&lt;/p&gt;

&lt;p&gt;    &lt;a href=&quot;https://jira.opendaylight.org/browse/OPNFLWPLUG-252&quot; title=&quot;OpenflowpluginTestCommandProvider stopped working&quot; class=&quot;issue-link&quot; data-issue-key=&quot;OPNFLWPLUG-252&quot;&gt;&lt;del&gt;OPNFLWPLUG-252&lt;/del&gt;&lt;/a&gt; - OpenflowpluginTestCommandProvider stopped working&lt;/p&gt;

&lt;p&gt;    Change-Id: I83a0dd0a48722e3726caa5607d8914251eebf4db&lt;br/&gt;
    Signed-off-by: Martin Bobak &amp;lt;mbobak@cisco.com&amp;gt;&lt;/p&gt;


&lt;p&gt;Controller:&lt;br/&gt;
vishnoianil@avishnoi-new # controller]%% git log -1&lt;br/&gt;
commit e5a5a73c0ed9f298f539cfda61aa6ba8d3f65c9e&lt;br/&gt;
Merge: 315a10e 83f7f24&lt;br/&gt;
Author: Ed Warnicke &amp;lt;eaw@cisco.com&amp;gt;&lt;br/&gt;
Date:   Mon Aug 25 18:03:51 2014 +0000&lt;/p&gt;

&lt;p&gt;    Merge &quot;Get some basic unit testing in place for the RaftActor class&quot;&lt;/p&gt;

&lt;p&gt;Thanks&lt;br/&gt;
Anil&lt;/p&gt;</comment>
                            <comment id="48956" author="jmedved@cisco.com" created="Mon, 25 Aug 2014 21:16:20 +0000"  >&lt;p&gt;Hi Anil,&lt;/p&gt;

&lt;p&gt;I rebuilt again with cleaned m2 repo on my machine in a brand new pulled openflow project and see exactly the same problem.&lt;/p&gt;</comment>
                            <comment id="48957" author="jmedved@cisco.com" created="Tue, 26 Aug 2014 23:31:39 +0000"  >&lt;p&gt;does not happen with new controller builds&lt;/p&gt;</comment>
                            <comment id="48958" author="carolsand@gmail.com" created="Tue, 5 May 2015 15:17:31 +0000"  >&lt;p&gt;This bug is part of the project to Move all ADSAL associated component bugs to ADSAL.&lt;/p&gt;</comment>
                    </comments>
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