Infinispan Server Configuration doesn't work properly for loader or store elements ---------------------------------------------------------------------------------- Key: ISPN-3399 URL: https://issues.jboss.org/browse/ISPN-3399 Project: Infinispan Issue Type: Bug Components: Loaders and Stores, Server Affects Versions: 6.0.0.Alpha2 Reporter: William Burns Assignee: Tristan Tarrant While working on ISPN-3350, I tried using a store and loader configuration value for my cache. {code} <local-cache name="local"> <store class="org.infinispan.loaders.file.SingleFileCacheStore"/> </local-cache> {code} However when starting the server I am met with the following error and the cache is not started properly: {quote} 08:23:25,112 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC00001: Failed to start service jboss.endpoint.hotrod.hotrod-connector: org.jboss.msc.service.StartException in service jboss.endpoint.hotrod.hotrod-connector: JDGS010004: Failed to start HotRodServer at org.infinispan.server.endpoint.subsystem.ProtocolServerService.start(ProtocolServerService.java:106) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.4.GA.jar:1.0.4.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.4.GA.jar:1.0.4.GA] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_25] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_25] at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25] Caused by: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.loaders.manager.CacheLoaderManagerImpl.start() on object of type CacheLoaderManagerImpl at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:185) at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:869) at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:638) at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:627) at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:530) at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:204) at org.infinispan.CacheImpl.start(CacheImpl.java:664) at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:666) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:629) at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:522) at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:536) at org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager.getCache(DefaultEmbeddedCacheManager.java:118) at org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager.getCache(DefaultEmbeddedCacheManager.java:109) at org.infinispan.server.hotrod.HotRodServer$$anonfun$preStartCaches$1.apply(HotRodServer.scala:78) at org.infinispan.server.hotrod.HotRodServer$$anonfun$preStartCaches$1.apply(HotRodServer.scala:76) at scala.collection.Iterator$class.foreach(Iterator.scala:727) at scala.collection.AbstractIterator.foreach(Iterator.scala:1156) at org.infinispan.server.hotrod.HotRodServer.preStartCaches(HotRodServer.scala:76) at org.infinispan.server.hotrod.HotRodServer.startTransport(HotRodServer.scala:65) at org.infinispan.server.core.AbstractProtocolServer.start(AbstractProtocolServer.scala:39) at org.infinispan.server.hotrod.HotRodServer.start(HotRodServer.scala:51) at org.infinispan.server.hotrod.HotRodServer.start(HotRodServer.scala:27) at org.infinispan.server.endpoint.subsystem.ProtocolServerService.startProtocolServer(ProtocolServerService.java:123) at org.infinispan.server.endpoint.subsystem.ProtocolServerService.start(ProtocolServerService.java:100) ... 5 more Caused by: org.infinispan.commons.CacheException: Unable to start cache loaders at org.infinispan.loaders.manager.CacheLoaderManagerImpl.start(CacheLoaderManagerImpl.java:143) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_25] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:183) ... 28 more Caused by: org.infinispan.commons.CacheConfigurationException: ISPN000249: The cache loader configuration org.infinispan.configuration.cache.LegacyStoreConfiguration does not specify the loader class using @ConfigurationFor at org.infinispan.loaders.manager.CacheLoaderManagerImpl.createCacheLoader(CacheLoaderManagerImpl.java:328) at org.infinispan.loaders.manager.CacheLoaderManagerImpl.createCacheLoader(CacheLoaderManagerImpl.java:316) at org.infinispan.loaders.manager.CacheLoaderManagerImpl.start(CacheLoaderManagerImpl.java:129) ... 33 more {quote} The error stems from the fact that the LegacyStoreConfiguration is used for caches that only provide the classname and not configuration. I am not certain if this is a fix solely in the server or would need some additional changes in Infinispan core. Also maybe there is some other configuration needed? If so the schema should have a requirement for the field or have it more clearly shown in exception.