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  1. JBoss Enterprise Application Platform
  2. JBEAP-3372

CNFE when offloading data to remote JDG server

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    • Bug
    • Resolution: Done
    • Blocker
    • 7.0.0.ER6
    • 7.0.0.ER4
    • Clustering
    • None

    Description

      Getting the following error when there's a remote-store configured which offloads data to a remote JDG server: ClassNotFoundException: org.infinispan.client.hotrod.impl.transport.tcp.RoundRobinBalancingStrategy

      The dependency on <module name="org.infinispan.client.hotrod"/> can not be found anywhere in the wildfly clustering modules which is the cause. I've tried adding this to the module org.wildfly.clustering.service and it fixed the problem, but this is probably not the right location.

      Whole stack trace below.

      09:53:56,285 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 69) MSC000001: Failed to start service jboss.infinispan.web."clusterbench-ee7.ear.cb.war": org.jboss.msc.service.StartException in service jboss.infinispan.web."clusterbench-ee7.ear.cb.war": org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.persistence.manager.PersistenceManagerImpl.start() on object of type PersistenceManagerImpl
    at org.wildfly.clustering.service.AsynchronousServiceBuilder$1.run(AsynchronousServiceBuilder.java:107)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
    at org.jboss.threads.JBossThread.run(JBossThread.java:320)
Caused by: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.persistence.manager.PersistenceManagerImpl.start() on object of type PersistenceManagerImpl
    at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:172)
    at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:887)
    at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:656)
    at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:645)
    at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:548)
    at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:222)
    at org.infinispan.cache.impl.CacheImpl.start(CacheImpl.java:849)
    at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:621)
    at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:572)
    at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:440)
    at org.jboss.as.clustering.infinispan.DefaultCacheContainer.lambda$getCache$6(DefaultCacheContainer.java:119)
    at org.jboss.as.clustering.infinispan.DefaultCacheContainer$$Lambda$100/1486346797.run(Unknown Source)
    at org.jboss.as.clustering.infinispan.DefaultCacheContainer.getCache(DefaultCacheContainer.java:120)
    at org.jboss.as.clustering.infinispan.DefaultCacheContainer.getCache(DefaultCacheContainer.java:114)
    at org.wildfly.clustering.infinispan.spi.service.CacheBuilder.start(CacheBuilder.java:80)
    at org.wildfly.clustering.service.AsynchronousServiceBuilder$1.run(AsynchronousServiceBuilder.java:102)
    ... 4 more
Caused by: org.infinispan.commons.CacheException: Unable to start cache loaders
    at org.infinispan.persistence.manager.PersistenceManagerImpl.start(PersistenceManagerImpl.java:174)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:168)
    ... 19 more
Caused by: org.infinispan.commons.CacheConfigurationException: Unable to instantiate class org.infinispan.client.hotrod.impl.transport.tcp.RoundRobinBalancingStrategy
    at org.infinispan.commons.util.Util.loadClass(Util.java:103)
    at org.infinispan.client.hotrod.configuration.ConfigurationBuilder.balancingStrategy(ConfigurationBuilder.java:125)
    at org.infinispan.persistence.remote.RemoteStore.buildRemoteConfiguration(RemoteStore.java:221)
    at org.infinispan.persistence.remote.RemoteStore.start(RemoteStore.java:89)
    at org.infinispan.persistence.manager.PersistenceManagerImpl.start(PersistenceManagerImpl.java:141)
    ... 24 more
Caused by: java.lang.ClassNotFoundException: org.infinispan.client.hotrod.impl.transport.tcp.RoundRobinBalancingStrategy from [Module "org.wildfly.clustering.service:main" from local module loader @4c75cab9 (finder: local module finder @1ef7fe8e (roots: /home/mgencur/containers/eap7/jboss-eap-7.0/modules,/home/mgencur/containers/eap7/jboss-eap-7.0/modules/system/layers/base))]
    at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:198)
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:363)
    at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:351)
    at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:93)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:348)
    at org.infinispan.commons.util.Util.loadClassStrict(Util.java:158)
    at org.infinispan.commons.util.Util.loadClass(Util.java:101)
    ... 28 more

      My cache configuration looks like this:

      <replicated-cache name="offload" mode="SYNC">
                    <transaction mode="BATCH"/>
                    <remote-store cache="default" socket-timeout="60000" remote-servers="remote-jdg-server1" passivation="false" preload="true" purge="false" shared="true"/>
                </replicated-cache>

      There's also a remote endpoint defined:

      <outbound-socket-binding name="remote-jdg-server1">
    <remote-destination host="localhost" port="11222"/>
  </outbound-socket-binding>

      I'm using the clusterbench-eet.ear application and just deploy it to EAP. Application attached.

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          is blocked by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. JBEAP-3398 Upgrade Infinispan to 8.1.2.Final

          • 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.
          • Closed
          is caused by

          Bug - A problem that impairs or prevents the functions of the product. ISPN-6203 CNFE during RemoteStore initialization of balancing strategy w/jboss-modules

          • 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.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. WFLY-6203 CNFE when offloading data to remote JDG server

          • 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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            People

              pferraro@redhat.com Paul Ferraro
              mgencur Martin Gencur
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                Updated:
                Resolved: