I have a CacheStore implementation called CacheMissHandlerIgnite. I run my "server" node(clientMode=false) and use that to load non-cached data from the underlying data sources. When I connect my "client" node (clientMode=true) I get the serialization error below. It seems that the CacheStore implementation is being serialized to the client node - is this intentional/correct/required?
Connected to the target VM, address: '127.0.0.1:62615', transport: 'socket' [14:53:40] __________ ________________ [14:53:40] / _/ ___/ |/ / _/_ __/ __/ [14:53:40] _/ // (7 7 // / / / / _/ [14:53:40] /___/\___/_/|_/___/ /_/ /___/ [14:53:40] [14:53:40] ver. 1.3.0-incubating#20150710-sha1:2ade6d00 [14:53:40] 2015 Copyright(C) Apache Software Foundation [14:53:40] [14:53:40] Ignite documentation: http://ignite.incubator.apache.org [14:53:40] [14:53:40] Quiet mode. [14:53:40] ^-- To see **FULL** console log here add -DIGNITE_QUIET=false or "-v" to ignite.{sh|bat} [14:53:40] [14:53:40] Initial heap size is 128MB (should be no less than 512MB, use -Xms512m -Xmx512m). [14:53:41] Configured plugins: [14:53:41] ^-- None [14:53:41] Nov 11, 2015 2:53:46 PM org.apache.ignite.logger.java.JavaLogger error SEVERE: Failed to unmarshal discovery data for component: 1 class org.apache.ignite.IgniteCheckedException: Failed to find class with given class loader for unmarshalling (make sure same versions of all classes are available on all nodes or enable peer-class-loading): sun.misc.Launcher$AppClassLoader@14dad5dc at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal(JdkMarshaller.java:104) at org.apache.ignite.marshaller.AbstractMarshaller.unmarshal(AbstractMarshaller.java:67) at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.onExchange(TcpDiscoverySpi.java:1529) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.processNodeAddFinishedMessage(ClientImpl.java:1317) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.processDiscoveryMessage(ClientImpl.java:1229) at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.body(ClientImpl.java:1199) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) Caused by: java.lang.ClassNotFoundException: c.g.r.cachewrapper.ignite.CacheMissHandlerIgnite at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7911) at org.apache.ignite.marshaller.jdk.JdkMarshallerObjectInputStream.resolveClass(JdkMarshallerObjectInputStream.java:52) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1613) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1993) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1918) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1993) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1918) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1993) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1918) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) at java.util.ArrayList.readObject(ArrayList.java:791) 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 java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1017) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1896) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1993) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1918) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal(JdkMarshaller.java:98) ... 6 more -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/CacheStore-being-serialized-to-client-tp1931.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
