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  1. WildFly
  2. WFLY-16257

Injected PROTOSTREAM cache doesn't want to add entries

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      I defined a replicated cache in standalone-full-ha.xml, and I inject and use this cache in my code like follows, which is a PROTOSTREAM cache:

       

      package za.co.company;
import org.jboss.ejb3.annotation.TransactionTimeout;
import za.co.company.Author;
import javax.annotation.Resource;
import javax.ejb.*;
import java.util.Map;
import java.util.concurrent.TimeUnit;
@Singleton
@Startup
@ConcurrencyManagement(ConcurrencyManagementType.BEAN)
@AccessTimeout(value = 1, unit = TimeUnit.HOURS)
@TransactionTimeout(value = 1, unit = TimeUnit.HOURS)
public class BookCache {
    @Resource(lookup="java:jboss/infinispan/cache/company/author")
    private Map<String, Author> cache2;
    @Schedule(hour = "*", minute = "*/1", persistent = false)
    void testCache() {
        cache2.put("entry1", new Author("Johan", "Steenkamp"));
    }
}

       

      However, when getting to cache2.put, I get the following exception:

       

      Caused by: org.infinispan.commons.marshall.MarshallingException: ISPN000615: Unable to unmarshall 'za.co.company.Author' as a marshaller is not present in the user or global SerializationContext
    at org.infinispan@12.1.7.final//org.infinispan.encoding.protostreamtranscoder.getctxformarshalling(protostreamtranscoder.java:198)
    at org.infinispan@12.1.7.final//org.infinispan.encoding.protostreamtranscoder.marshall(protostreamtranscoder.java:127)
    at org.infinispan@12.1.7.final//org.infinispan.encoding.protostreamtranscoder.transcode(protostreamtranscoder.java:68)
    at org.infinispan@12.1.7.final//org.infinispan.encoding.dataconversion.tostorage(dataconversion.java:227)
    at org.infinispan@12.1.7.final//org.infinispan.cache.impl.encodercache.valuetostorage(encodercache.java:105)
    at org.infinispan@12.1.7.final//org.infinispan.cache.impl.encodercache.put(encodercache.java:698)
    at org.infinispan@12.1.7.final//org.infinispan.cache.impl.abstractdelegatingcache.put(abstractdelegatingcache.java:449)
    at deployment.Company.war//za.co.company.BookCache.testCache(BookCache.java:22)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImp
 

      I have done proper registration of my Initializer, which I have detailed this in this Stackoverflow post:

      https://stackoverflow.com/questions/71840371/getting-exception-when-trying-to-add-entry-to-protostream-based-cache-in-wildfly

      Also, as I have described in above mentioned StackOverflow post, I debugged through some some of the Infinispan/Wildfly sourcecode, and I am convinced that this is a bug.

       

       

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          is caused by

          Bug - A problem that impairs or prevents the functions of the product. WFLY-16207 Application caches throw marshalling exceptions when using deployment classes for keys or values

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              pferraro@redhat.com Paul Ferraro
              jj.steenkamp Johan Steenkmap (Inactive)
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