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/NETCONF-77 netconf <p>Build netconf from latest master branch.</p> <p>cd netconf/opendaylight/netconf/tools/netconf-testtool/target<br/> java -Xmx1G -XX:MaxPermSize=256M -jar netconf-testtool-1.0.0-SNAPSHOT-executable.jar --device-count 1</p> <p>See exception below:</p> <p>It appears that something has changed in class YangParserListenerImpl such that the "create()" method doesn't set moduleBuilder ... which is causing this Null reference later.</p> <p>11:02:14.177 <span class="error">&#91;main&#93;</span> ERROR o.o.netconf.test.tool.Main - Unhandled exception<br/> java.lang.NullPointerException: null<br/> at org.opendaylight.netconf.test.tool.ModuleBuilderCapability.getModuleNamespace(ModuleBuilderCapability.java:39) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.ModuleBuilderCapability.getCapabilityUri(ModuleBuilderCapability.java:33) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.DummyMonitoringService$1.apply(DummyMonitoringService.java:45) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.DummyMonitoringService$1.apply(DummyMonitoringService.java:41) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at com.google.common.collect.Iterators$8.transform(Iterators.java:799) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at java.util.AbstractCollection.toArray(AbstractCollection.java:141) ~<span class="error">&#91;na:1.7.0_79&#93;</span><br/> at java.util.ArrayList.&lt;init&gt;(ArrayList.java:164) ~<span class="error">&#91;na:1.7.0_79&#93;</span><br/> at com.google.common.collect.Lists.newArrayList(Lists.java:144) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.DummyMonitoringService.&lt;init&gt;(DummyMonitoringService.java:69) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.createDispatcher(NetconfDeviceSimulator.java:140) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.start(NetconfDeviceSimulator.java:192) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.Main.main(Main.java:193) ~<span class="error">&#91;netconf-testtool-1.0.0-SNAPSHOT-executable.jar:na&#93;</span></p> <p>Operating System: All<br/> Platform: All</p> NETCONF-77

netconf-testtool NullPointerException - Looks like another yang breakage

Bug Resolved Done Jakub Morvay James Gregory Hall Tue, 6 Oct 2015 16:27:13 +0000 Fri, 15 Mar 2019 22:22:15 +0000 Mon, 12 Oct 2015 11:52:01 +0000 netconf 0 4 <p>YangParserListenerImpl is not used in migrated YANG Parser.</p> <p>It still appears to be used in the NetconfDeviceSimulator.toModuleBuilders() function. Was this missed in the migrated Yang parser migration?</p> <p>Case -2: When using --schemas-dir ./yang/ flag also getting error link below:</p> <p>Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256; support was removed in 8.0<br/> 01:39:39.989 <span class="error">&#91;main&#93;</span> INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 17830<br/> Oct 12, 2015 1:39:40 AM com.google.common.util.concurrent.Futures$CombinedFuture setExceptionAndMaybeLog<br/> SEVERE: input future failed.<br/> org.opendaylight.yangtools.yang.model.repo.api.MissingSchemaSourceException: All available providers exhausted<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository$1.create(AbstractSchemaRepository.java:83)<br/> at com.google.common.util.concurrent.Futures$FallbackFuture$1.onFailure(Futures.java:471)<br/> at com.google.common.util.concurrent.Futures$6.run(Futures.java:1310)<br/> at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457)<br/> at com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)<br/> at com.google.common.util.concurrent.ExecutionList.add(ExecutionList.java:101)<br/> at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:170)<br/> at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:47)<br/> at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322)<br/> at com.google.common.util.concurrent.Futures$FallbackFuture.&lt;init&gt;(Futures.java:459)<br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:444)<br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:379)<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:74)<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.getSchemaSource(AbstractSchemaRepository.java:105)<br/> at org.opendaylight.yangtools.yang.parser.repo.SharedSchemaContextFactory$1.apply(SharedSchemaContextFactory.java:59)<br/> at org.opendaylight.yangtools.yang.parser.repo.SharedSchemaContextFactory$1.apply(SharedSchemaContextFactory.java:56)<br/> at com.google.common.collect.Iterators$8.transform(Iterators.java:799)<br/> at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)<br/> at java.util.AbstractCollection.toArray(AbstractCollection.java:141)<br/> at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:258)<br/> at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:226)<br/> at com.google.common.util.concurrent.Futures.allAsList(Futures.java:1027)<br/> at org.opendaylight.yangtools.yang.parser.repo.SharedSchemaContextFactory.createSchemaContext(SharedSchemaContextFactory.java:128)<br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.parseSchemasToModuleCapabilities(NetconfDeviceSimulator.java:291)<br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.start(NetconfDeviceSimulator.java:150)<br/> at org.opendaylight.netconf.test.tool.Main.main(Main.java:193)<br/> Caused by: org.opendaylight.yangtools.yang.model.repo.api.MissingSchemaSourceException: All available providers exhausted<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository$1.create(AbstractSchemaRepository.java:83)<br/> at com.google.common.util.concurrent.Futures$FallbackFuture$1.onFailure(Futures.java:471)<br/> at com.google.common.util.concurrent.Futures$6.run(Futures.java:1310)<br/> at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457)<br/> at com.google.common.util.concurrent.Futures$ImmediateFuture.addListener(Futures.java:106)<br/> at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322)<br/> at com.google.common.util.concurrent.Futures$FallbackFuture.&lt;init&gt;(Futures.java:459)<br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:444)<br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:379)<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:74)<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.getSchemaSource(AbstractSchemaRepository.java:105)<br/> at org.opendaylight.yangtools.yang.model.repo.util.SchemaSourceTransformer.getSource(SchemaSourceTransformer.java:56)<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:72)<br/> ... 13 more<br/> Caused by: org.opendaylight.yangtools.yang.model.repo.api.MissingSchemaSourceException: Source not found<br/> at org.opendaylight.yangtools.yang.model.repo.util.FilesystemSchemaSourceCache.getSource(FilesystemSchemaSourceCache.java:127)<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:72)<br/> ... 16 more</p> <p>01:39:40.583 <span class="error">&#91;main&#93;</span> ERROR o.o.netconf.test.tool.Main - Unhandled exception<br/> java.lang.RuntimeException: Cannot parse schema context<br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.parseSchemasToModuleCapabilities(NetconfDeviceSimulator.java:295) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.start(NetconfDeviceSimulator.java:150) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.Main.main(Main.java:193) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> Caused by: org.opendaylight.yangtools.yang.model.repo.api.SchemaResolutionException: resolve sources execution failed, resolved sources: [], unsatisfied imports: {}<br/> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~<span class="error">&#91;na:1.8.0_60&#93;</span><br/> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~<span class="error">&#91;na:1.8.0_60&#93;</span><br/> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~<span class="error">&#91;na:1.8.0_60&#93;</span><br/> at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~<span class="error">&#91;na:1.8.0_60&#93;</span><br/> at org.opendaylight.yangtools.util.concurrent.ReflectiveExceptionMapper.newWithCause(ReflectiveExceptionMapper.java:31) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:80) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:31) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$MappingCheckedFuture.mapException(Futures.java:1809) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.AbstractCheckedFuture.checkedGet(AbstractCheckedFuture.java:85) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.netconf.test.tool.NetconfDeviceSimulator.parseSchemasToModuleCapabilities(NetconfDeviceSimulator.java:291) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> ... 2 common frames omitted<br/> Caused by: org.opendaylight.yangtools.yang.model.repo.api.MissingSchemaSourceException: All available providers exhausted<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository$1.create(AbstractSchemaRepository.java:83) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$FallbackFuture$1.onFailure(Futures.java:471) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$6.run(Futures.java:1310) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.ExecutionList.add(ExecutionList.java:101) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:170) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:47) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$FallbackFuture.&lt;init&gt;(Futures.java:459) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:444) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:379) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:74) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.getSchemaSource(AbstractSchemaRepository.java:105) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.parser.repo.SharedSchemaContextFactory$1.apply(SharedSchemaContextFactory.java:59) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.parser.repo.SharedSchemaContextFactory$1.apply(SharedSchemaContextFactory.java:56) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.collect.Iterators$8.transform(Iterators.java:799) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at java.util.AbstractCollection.toArray(AbstractCollection.java:141) ~<span class="error">&#91;na:1.8.0_60&#93;</span><br/> at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:258) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:226) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.allAsList(Futures.java:1027) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.parser.repo.SharedSchemaContextFactory.createSchemaContext(SharedSchemaContextFactory.java:128) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> ... 3 common frames omitted<br/> Caused by: org.opendaylight.yangtools.yang.model.repo.api.MissingSchemaSourceException: All available providers exhausted<br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository$1.create(AbstractSchemaRepository.java:83) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$FallbackFuture$1.onFailure(Futures.java:471) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$6.run(Futures.java:1310) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$ImmediateFuture.addListener(Futures.java:106) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures$FallbackFuture.&lt;init&gt;(Futures.java:459) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:444) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at com.google.common.util.concurrent.Futures.withFallback(Futures.java:379) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:74) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.getSchemaSource(AbstractSchemaRepository.java:105) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.SchemaSourceTransformer.getSource(SchemaSourceTransformer.java:56) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:72) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> ... 13 common frames omitted<br/> Caused by: org.opendaylight.yangtools.yang.model.repo.api.MissingSchemaSourceException: Source not found<br/> at org.opendaylight.yangtools.yang.model.repo.util.FilesystemSchemaSourceCache.getSource(FilesystemSchemaSourceCache.java:127) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> at org.opendaylight.yangtools.yang.model.repo.util.AbstractSchemaRepository.fetchSource(AbstractSchemaRepository.java:72) ~<span class="error">&#91;netconf-testtool-1.0.0-20151009.152506-49-executable.jar:na&#93;</span><br/> ... 16 common frames omitted</p> Development External issue ID 4425 External issue URL ODL SR Target Milestone Rank 0|i01wbb: