将hazelcast升级到> 3.2.5会导致:PortableFactory [-19]已经注册

Question

当我在我的pom.xml中使用hazelcast 3.2.5时,一切都运行良好.但是当我将hazelcast版本更改为3.3.1或3.4时,我将收到以下错误.

Googeling此错误消息不会给我任何提示.所以你之前看过这个消息,我该如何解决这个问题？

java.lang.IllegalArgumentException: PortableFactory[-19] is already registered! com.hazelcast.client.txn.ClientTxnPortableHook$1@2cb4c3ab -> com.hazelcast.transaction.client.ClientTxnPortableHook$1@13c78c0b
    at com.hazelcast.nio.serialization.PortableHookLoader.register(PortableHookLoader.java:84)
    at com.hazelcast.nio.serialization.PortableHookLoader.load(PortableHookLoader.java:51)
    at com.hazelcast.nio.serialization.PortableHookLoader.<init>(PortableHookLoader.java:41)
    at com.hazelcast.nio.serialization.SerializationServiceImpl.<init>(SerializationServiceImpl.java:85)
    at com.hazelcast.nio.serialization.SerializationServiceBuilder.build(SerializationServiceBuilder.java:174)
    at com.hazelcast.instance.Node.<init>(Node.java:158)
    at com.hazelcast.instance.HazelcastInstanceImpl.<init>(HazelcastInstanceImpl.java:95)
    at com.hazelcast.instance.HazelcastInstanceFactory.constructHazelcastInstance(HazelcastInstanceFactory.java:147)
    at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:130)
    at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:107)
    at com.hazelcast.core.Hazelcast.newHazelcastInstance(Hazelcast.java:87)
    at kic.engine.main.MQLFactory.getHazelcastInstance(MQLFactory.java:54)
    at kic.engine.v3.gramar.ParserTest.testConfig(ParserTest.java:19)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
    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.runners.ParentRunner.run(ParentRunner.java:309)
    at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74)
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211)
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)

Answer 1

我想我已经在classpath中找到了问题.我的ide包含类路径中的hazelcasts 3.2.5和3.4.通常我的想法比我强,但不是这次:-)