Hazelcast + Hibernate + Spring在Payara / Glassfish环境中：类型ID必须是正数！目前：-202 [英] Hazelcast + Hibernate + Spring in Payara/Glassfish environment: Type id must be positive! Current: -202

问题描述

我想使用Hazelcast作为二级缓存提供程序。当我在Spring上启动本地应用程序时，它工作正常。但是当我创建一个EAR在Payara（Glassfish）上部署和运行时，我得到错误

I want to use Hazelcast as 2nd Level Cache Provider. When I start my application local as Spring it works fine. But when I create an EAR to deploy and run on Payara (Glassfish), I get the error

   Caused by: java.lang.IllegalArgumentException: Type id must be positive! Current: -203, Serializer:   
    com.hazelcast.hibernate.serialization.Hibernate42CacheEntrySerializer@7f08093f
    at com.hazelcast.nio.serialization.SerializationServiceImpl.register(SerializationServiceImpl.java:416)
    at com.hazelcast.nio.serialization.DefaultSerializationServiceBuilder.registerSerializerHooks(DefaultSerializationServiceBuilder.java:245)
    at com.hazelcast.nio.serialization.DefaultSerializationServiceBuilder.build(DefaultSerializationServiceBuilder.java:196)
    at com.hazelcast.instance.DefaultNodeExtension.createSerializationService(DefaultNodeExtension.java:113)
    at com.hazelcast.instance.Node.(Node.java:160)
    at com.hazelcast.instance.HazelcastInstanceImpl.(HazelcastInstanceImpl.java:120)
    at com.hazelcast.instance.HazelcastInstanceFactory.constructHazelcastInstance(HazelcastInstanceFactory.java:152)
    at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:135)
    at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:111)
    at com.hazelcast.core.Hazelcast.newHazelcastInstance(Hazelcast.java:58)
    at com.hazelcast.hibernate.instance.HazelcastInstanceLoader.createOrGetInstance(HazelcastInstanceLoader.java:91)
    at com.hazelcast.hibernate.instance.HazelcastInstanceLoader.loadInstance(HazelcastInstanceLoader.java:81)
    at com.hazelcast.hibernate.AbstractHazelcastCacheRegionFactory.start(AbstractHazelcastCacheRegionFactory.java:88)
    at org.hibernate.internal.CacheImpl.(CacheImpl.java:70)
    at org.hibernate.engine.spi.CacheInitiator.initiateService(CacheInitiator.java:40)
    at org.hibernate.engine.spi.CacheInitiator.initiateService(CacheInitiator.java:35)
    at org.hibernate.service.internal.SessionFactoryServiceRegistryImpl.initiateService(SessionFactoryServiceRegistryImpl.java:91)
    at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:251)

我添加了以下依赖项：

I added the following dependencies

    <dependency>
       <groupId>com.hazelcast</groupId>
       <artifactId>hazelcast</artifactId>
       <version>3.5</version>
  </dependency>

    <dependency>
       <groupId>javax.cache</groupId>
       <artifactId>cache-api</artifactId>
       <version>1.0.0</version>
    </dependency>

    <dependency>
       <groupId>com.hazelcast</groupId>
       <artifactId>hazelcast-hibernate4</artifactId>
       <version>3.5</version>
    </dependency>

这些属性添加到我的配置中

And these properties I added to my configuration

        <prop key="hibernate.cache.region.factory_class">com.hazelcast.hibernate.HazelcastLocalCacheRegionFactory</prop>
        <prop key="hibernate.cache.provider_configuration_file_resource_path">classpath:hazelcastServer.xml</prop>
        <prop key="hibernate.cache.hazelcast.use_native_client">false</prop>

有谁知道问题是什么以及如何解决？我认为它可以取决于具有集成Hazelcast实例的payara服务器。 intern函数被禁用。

Does anyone know what the problem is and how to solve? I think it can depend on the payara server which has an integrated Hazelcast instance. The intern function is disabled.

推荐答案

这是一个老话题，但如果有人遇到这个问题......

This is a bit old topic, but if anyone runs into this...

看来hazelcast对内部序列化器使用负面ID，对外部使用负面ID。
然而，isInternal注册检查确实如此：

It appears hazelcast uses negative IDs for internal serializers and positive ones for external. The isInternal registration check however does:

return type.getClassLoader() == classLoader && name.startsWith(HAZELCAST_BASE_PACKAGE);

因此，如果hazelcast-hibernate4在不同的类加载器中加载，而不是hazelcast内核（I如果我将hazelcast jar放在tomcat / lib中，并将hazelcast-hibernate4包含在我的应用程序中），则可以重现此操作。

So this exception will happen if the hazelcast-hibernate4 is loaded in different classloader than the hazelcast core (I can reproduce this if I put hazelcast jar in tomcat/lib and package hazelcast-hibernate4 within my application war).

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