Paolo, it seems you use thin client functionality which resides in internal package and is deprecated. Any reason you do not use ordinary Ignite node in client mode?
--Yakov 2016-02-20 13:48 GMT+03:00 Paolo Di Tommaso <[email protected]>: > Hello, > > I'm getting a `ClassNotFoundException: > com.jaduda.transaction.cache.memcache.BidCacheItem` exception I've never > experienced before (you can find the stack trace below). > > Although the exception message suggests that I may be deploying different > classes versions, I'm almost sure that the same application binary is > deployed in the cluster. > > > Any idea what could be wrong? > > > Feb-20 09:49:18.611 [grid-nio-worker-0-#42%nextflow%] ERROR > o.a.i.i.p.r.p.t.GridTcpRestProtocol - Closing NIO session because of > unhandled exception. > 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$AppClassLoader@bda96b > at > org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal(JdkMarshaller.java:108) > at > org.apache.ignite.marshaller.AbstractMarshaller.unmarshal(AbstractMarshaller.java:68) > at > org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestParser.decodeObj(GridTcpRestParser.java:721) > at > org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestParser.assemble(GridTcpRestParser.java:656) > at > org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestParser.parseMemcachePacket(GridTcpRestParser.java:313) > at > org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestParser.decode(GridTcpRestParser.java:137) > at > org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestParser.decode(GridTcpRestParser.java:67) > at > org.apache.ignite.internal.util.nio.GridNioCodecFilter.onMessageReceived(GridNioCodecFilter.java:104) > at > org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:107) > at > org.apache.ignite.internal.util.nio.GridNioServer$HeadFilter.onMessageReceived(GridNioServer.java:2124) > at > org.apache.ignite.internal.util.nio.GridNioFilterChain.onMessageReceived(GridNioFilterChain.java:173) > at > org.apache.ignite.internal.util.nio.GridNioServer$ByteBufferNioClientWorker.processRead(GridNioServer.java:747) > at > org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeys(GridNioServer.java:1437) > at > org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:1379) > at > org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1263) > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.lang.ClassNotFoundException: > com.jaduda.transaction.cache.memcache.BidCacheItem > at java.net.URLClassLoader$1.run(URLClassLoader.java:366) > at java.net.URLClassLoader$1.run(URLClassLoader.java:355) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:354) > at java.lang.ClassLoader.loadClass(ClassLoader.java:425) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:278) > at > org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:8137) > at > org.apache.ignite.marshaller.jdk.JdkMarshallerObjectInputStream.resolveClass(JdkMarshallerObjectInputStream.java:54) > at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1612) > at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350) > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370) > at > org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal(JdkMarshaller.java:102) > ... 16 common frames omitted > > > > > Cheers, > Paolo > >
