SerializableBiFunction 不适用于 Wildlfy 22 中复制的 infinispan 缓存 - 在 lambda 反序列化中找不到类

问题描述

在具有复制缓存的集群上运行 wildfly v.22。

我们使用函数来操作 infinispan 缓存数据。

在 Wildlfy v.18 上 cache.compute() 工作正常，但在 Widlfly v.22 上，相同的代码给出了一个错误，即 lambda 函数无法在节点上反序列化，因为在 org.jboss.as 中找不到 JobcacheContainerProvider 类。 clustering.infinispan 模块。 org.jboss.as.clustering.infinispan 是 Wildlfy 缓存容器定义中模块属性的默认值。

关于如何使用 cache.compute() 而不必仅为 lambda 函数定义创建模块的任何建议。或者如何将当前加载的应用程序指定为模块。

public class JobcacheContainerProvider implements Serializable {

    @Resource(lookup = "java:jboss/infinispan/cache/opencell/opencell-running-jobs")
    private Cache<CacheKeyLong,JobExecutionStatus> runningJobsCache;

    public void addUpdateJobInstance(JobInstance jobInstance) {

        SerializableBiFunction<? super CacheKeyLong,JobExecutionStatus,JobExecutionStatus> remappingFunction = (jobInstIdFullKey,jobExecutionStatusOld) -> {

            if (jobExecutionStatusOld != null) {
                return jobExecutionStatusOld;
            } else {
                return new JobExecutionStatus(jobInstance.getId(),jobInstance.getCode());
            }
        };

        runningJobsCache.compute(new CacheKeyLong(currentUser.getProviderCode(),jobInstance.getId()),remappingFunction);
   
   }

这是个例外：

Caused by: java.lang.classNotFoundException: org.meveo.cache.JobcacheContainerProvider from [Module "org.jboss.as.clustering.infinispan" version 22.0.1.Final from local module loader @252dc8c4 (finder: local module finder @43045f9f (roots: C:\andrius\programs\wildfly-22.0.1.Final\modules,C:\andrius\programs\wildfly-22.0.1.Final\modules\system\layers\base,C:\andrius\programs\wildfly-22.0.1.Final\modules\system\add-ons\keycloak))]
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
        at [e-mail]//org.infinispan.marshall.exts.ThrowableExternalizer.readGenericThrowable(ThrowableExternalizer.java:282)
        at [e-mail]//org.infinispan.marshall.exts.ThrowableExternalizer.readobject(ThrowableExternalizer.java:259)
        at [e-mail]//org.infinispan.marshall.exts.ThrowableExternalizer.readobject(ThrowableExternalizer.java:42)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.readWithExternalizer(GlobalMarshaller.java:728)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.readNonNullableObject(GlobalMarshaller.java:709)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.readNullableObject(GlobalMarshaller.java:358)
        at [e-mail]//org.infinispan.marshall.core.BytesObjectInput.readobject(BytesObjectInput.java:32)
        at [e-mail]//org.infinispan.remoting.responses.ExceptionResponse$Externalizer.readobject(ExceptionResponse.java:49)
        at [e-mail]//org.infinispan.remoting.responses.ExceptionResponse$Externalizer.readobject(ExceptionResponse.java:41)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.readWithExternalizer(GlobalMarshaller.java:728)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.readNonNullableObject(GlobalMarshaller.java:709)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.readNullableObject(GlobalMarshaller.java:358)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.objectFromObjectInput(GlobalMarshaller.java:192)
        at [e-mail]//org.infinispan.marshall.core.GlobalMarshaller.objectFromByteBuffer(GlobalMarshaller.java:221)
        at [e-mail]//org.infinispan.remoting.transport.jgroups.jgroupsTransport.processResponse(jgroupsTransport.java:1394)

解决方法

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