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  1. WildFly Core
  2. WFCORE-6346

module java.base does not "opens java.net" to unnamed module

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      • unzip ejb-remote-over-http.zip from attachment
      • cd ejb-remote-over-http
      • mvn package
      • Copy deployment ejb-remote-server/target/ROOT.jar to wildfly-28.0.0.Final/standalone/deployments
      • Add `user1=9c6d4007dc2213e40840e9608507c8e7` to application-users.properties
      • ./standalone.sh
      • java --add-exports=java.desktop/sun.awt=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.lang.invoke=ALL-UNNAMED --add-opens=java.base/java.lang.reflect=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.security=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.util.concurrent=ALL-UNNAMED --add-opens=java.management/javax.management=ALL-UNNAMED --add-opens=java.naming/javax.naming=ALL-UNNAMED -jar ./ejb-remote-client.jar localhost:8080
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      unzip ejb-remote-over-http.zip from attachment cd ejb-remote-over-http mvn package Copy deployment ejb-remote-server/target/ROOT.jar to wildfly-28.0.0.Final/standalone/deployments Add `user1=9c6d4007dc2213e40840e9608507c8e7` to application-users.properties ./standalone.sh java --add-exports=java.desktop/sun.awt=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.lang.invoke=ALL-UNNAMED --add-opens=java.base/java.lang.reflect=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.security=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.util.concurrent=ALL-UNNAMED --add-opens=java.management/javax.management=ALL-UNNAMED --add-opens=java.naming/javax.naming=ALL-UNNAMED -jar ./ejb-remote-client.jar localhost:8080

    Description

      We are facing this error in our app. Scenario is ejb over http call. Adding add-opens=java.base/java.net=ALL-UNNAMED on client side really helps to fix the issue. But I do not see java.net.InetSocketAddress used in application code. Also we did not see this error on previous versions of server and jdk with same application. Currently we are using jdk17 with wf28. This issue is created to discuss if --add-opens=java.base/java.net=ALL-UNNAMED jpms option should be added e.g. to server script or recommended on client side etc...

      Exception in thread "main" java.lang.reflect.InaccessibleObjectException: Unable to make private void java.net.InetSocketAddress.readObject(java.io.ObjectInputStream) throws java.io.IOException,java.lang.ClassNotFoundException accessible: module java.base does not "opens java.net" to unnamed module @be64738",
    "   at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354)",
    "   at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)",
    "   at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)",
    "   at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)",
    "   at org.jboss.marshalling.reflect.JDKSpecific$SerMethods.<init>(JDKSpecific.java:138)",
    "   at org.jboss.marshalling.reflect.SerializableClass.<init>(SerializableClass.java:86)",
    "   at org.jboss.marshalling.reflect.SerializableClassRegistry$1.computeValue(SerializableClassRegistry.java:62)",
    "   at org.jboss.marshalling.reflect.SerializableClassRegistry$1.computeValue(SerializableClassRegistry.java:59)",
    "   at java.base/java.lang.ClassValue.getFromHashMap(ClassValue.java:228)",
    "   at java.base/java.lang.ClassValue.getFromBackup(ClassValue.java:210)",
    "   at java.base/java.lang.ClassValue.get(ClassValue.java:116)",
    "   at org.jboss.marshalling.reflect.SerializableClassRegistry.lookup(SerializableClassRegistry.java:83)",
    "   at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:1089)",
    "   at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1381)",
    "   at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:298)",
    "   at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:231)",
    "   at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41)",
    "   at org.wildfly.httpclient.ejb.HttpEJBReceiver.readAttachments(HttpEJBReceiver.java:462)",
    "   at org.wildfly.httpclient.ejb.HttpEJBReceiver$2.getResult(HttpEJBReceiver.java:212)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:620)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.protocol.remote.RemotingEJBClientInterceptor.handleInvocationResult(RemotingEJBClientInterceptor.java:57)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:622)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.client.TransactionPostDiscoveryInterceptor.handleInvocationResult(TransactionPostDiscoveryInterceptor.java:148)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:622)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.client.DiscoveryEJBClientInterceptor.handleInvocationResult(DiscoveryEJBClientInterceptor.java:130)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:622)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.client.NamingEJBClientInterceptor.handleInvocationResult(NamingEJBClientInterceptor.java:87)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:622)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.client.AuthenticationContextEJBClientInterceptor.call(AuthenticationContextEJBClientInterceptor.java:59)",
    "   at org.jboss.ejb.client.AuthenticationContextEJBClientInterceptor.handleInvocationResult(AuthenticationContextEJBClientInterceptor.java:52)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:622)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.client.TransactionInterceptor.handleInvocationResult(TransactionInterceptor.java:212)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:622)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.getResult(EJBClientInvocationContext.java:551)",
    "   at org.jboss.ejb.client.EJBClientInvocationContext.awaitResponse(EJBClientInvocationContext.java:1003)",
    "   at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:182)",
    "   at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:116)",
    "   at jdk.proxy2/jdk.proxy2.$Proxy3.increment(Unknown Source)",

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          blocks

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-24837 module java.base does not "opens java.net" to unnamed module

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Verified
          is caused by

          Bug - A problem that impairs or prevents the functions of the product. WEJBHTTP-108 jboss.source-address" property is not created if http or https protocol is used

          • 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.
          • Resolved
          relates to

          Bug - A problem that impairs or prevents the functions of the product. WFLY-18011 Add java.base/java.net package to recommended client side JPMS settings

          • 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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              ropalka Richard Opalka
              mchoma@redhat.com Martin Choma
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                Updated:
                Resolved: