Github user spmallette commented on the issue:
https://github.com/apache/tinkerpop/pull/356
Note that it's not sufficient in this case to only run gremlin server
integration tests. You should probably run the whole suite. When i run that
with docker via `docker/build.sh -t -i -n` i get tons of:
```text
Caused by: java.lang.IllegalArgumentException: Unable to create serializer
"com.esotericsoftware.kryo.serializers.FieldSerializer" for class: void
at com.esotericsoftware.kryo.Kryo.newSerializer(Kryo.java:335)
at com.esotericsoftware.kryo.Kryo.newDefaultSerializer(Kryo.java:314)
at com.twitter.chill.KryoBase.newDefaultSerializer(KryoBase.scala:48)
at com.esotericsoftware.kryo.Kryo.getDefaultSerializer(Kryo.java:307)
at com.esotericsoftware.kryo.Kryo.register(Kryo.java:351)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.GryoRegistrator.registerClasses(GryoRegistrator.java:94)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.GryoRegistrator.registerClasses(GryoRegistrator.java:65)
at
org.apache.spark.serializer.KryoSerializer$$anonfun$newKryo$6.apply(KryoSerializer.scala:124)
at
org.apache.spark.serializer.KryoSerializer$$anonfun$newKryo$6.apply(KryoSerializer.scala:124)
at scala.Option.foreach(Option.scala:236)
at
org.apache.spark.serializer.KryoSerializer.newKryo(KryoSerializer.scala:124)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.IoRegistryAwareKryoSerializer.newKryo(IoRegistryAwareKryoSerializer.java:57)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.kryoshim.unshaded.UnshadedKryoShimService.initialize(UnshadedKryoShimService.java:144)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.kryoshim.unshaded.UnshadedKryoShimService.applyConfiguration(UnshadedKryoShimService.java:106)
at
org.apache.tinkerpop.gremlin.structure.io.gryo.kryoshim.KryoShimServiceLoader.load(KryoShimServiceLoader.java:125)
at
org.apache.tinkerpop.gremlin.spark.process.computer.SparkHadoopGraphGryoRegistratorProvider.getBaseConfiguration(SparkHadoopGraphGryoRegistratorProvider.java:48)
at
org.apache.tinkerpop.gremlin.AbstractGraphProvider.newGraphConfiguration(AbstractGraphProvider.java:70)
at
org.apache.tinkerpop.gremlin.GraphProvider.standardGraphConfiguration(GraphProvider.java:144)
at
org.apache.tinkerpop.gremlin.GraphManager$ManagedGraphProvider.standardGraphConfiguration(GraphManager.java:132)
at
org.apache.tinkerpop.gremlin.AbstractGremlinTest.setup(AbstractGremlinTest.java:81)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at
org.apache.tinkerpop.gremlin.process.GremlinProcessRunner.runChild(GremlinProcessRunner.java:54)
at
org.apache.tinkerpop.gremlin.process.GremlinProcessRunner.runChild(GremlinProcessRunner.java:37)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at
org.apache.tinkerpop.gremlin.AbstractGremlinSuite.runChild(AbstractGremlinSuite.java:212)
at
org.apache.tinkerpop.gremlin.AbstractGremlinSuite.runChild(AbstractGremlinSuite.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.lang.reflect.InvocationTargetException: null
at sun.reflect.GeneratedConstructorAccessor56.newInstance(Unknown
Source)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.esotericsoftware.kryo.Kryo.newSerializer(Kryo.java:322)
at com.esotericsoftware.kryo.Kryo.newDefaultSerializer(Kryo.java:314)
at com.twitter.chill.KryoBase.newDefaultSerializer(KryoBase.scala:48)
at com.esotericsoftware.kryo.Kryo.getDefaultSerializer(Kryo.java:307)
at com.esotericsoftware.kryo.Kryo.register(Kryo.java:351)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.GryoRegistrator.registerClasses(GryoRegistrator.java:94)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.GryoRegistrator.registerClasses(GryoRegistrator.java:65)
at
org.apache.spark.serializer.KryoSerializer$$anonfun$newKryo$6.apply(KryoSerializer.scala:124)
at
org.apache.spark.serializer.KryoSerializer$$anonfun$newKryo$6.apply(KryoSerializer.scala:124)
at scala.Option.foreach(Option.scala:236)
at
org.apache.spark.serializer.KryoSerializer.newKryo(KryoSerializer.scala:124)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.IoRegistryAwareKryoSerializer.newKryo(IoRegistryAwareKryoSerializer.java:57)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.kryoshim.unshaded.UnshadedKryoShimService.initialize(UnshadedKryoShimService.java:144)
at
org.apache.tinkerpop.gremlin.spark.structure.io.gryo.kryoshim.unshaded.UnshadedKryoShimService.applyConfiguration(UnshadedKryoShimService.java:106)
at
org.apache.tinkerpop.gremlin.structure.io.gryo.kryoshim.KryoShimServiceLoader.load(KryoShimServiceLoader.java:125)
at
org.apache.tinkerpop.gremlin.spark.process.computer.SparkHadoopGraphGryoRegistratorProvider.getBaseConfiguration(SparkHadoopGraphGryoRegistratorProvider.java:48)
at
org.apache.tinkerpop.gremlin.AbstractGraphProvider.newGraphConfiguration(AbstractGraphProvider.java:70)
at
org.apache.tinkerpop.gremlin.GraphProvider.standardGraphConfiguration(GraphProvider.java:144)
at
org.apache.tinkerpop.gremlin.GraphManager$ManagedGraphProvider.standardGraphConfiguration(GraphManager.java:132)
at
org.apache.tinkerpop.gremlin.AbstractGremlinTest.setup(AbstractGremlinTest.java:81)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at
org.apache.tinkerpop.gremlin.process.GremlinProcessRunner.runChild(GremlinProcessRunner.java:54)
at
org.apache.tinkerpop.gremlin.process.GremlinProcessRunner.runChild(GremlinProcessRunner.java:37)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at
org.apache.tinkerpop.gremlin.AbstractGremlinSuite.runChild(AbstractGremlinSuite.java:212)
at
org.apache.tinkerpop.gremlin.AbstractGremlinSuite.runChild(AbstractGremlinSuite.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.lang.NullPointerException: null
```
I assume this is because of #353 (just a guess) - perhaps you need to
rebase now that this issue is merged?
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