2021-06-03 09:41:04.959 [http-nio-8083-exec-4] ERROR - class org.apache.ignite.transactions.TransactionRollbackException: Transaction has been rolled back: 119858fc971-00000000-0df1-1a30-0000-000000000057
javax.cache.CacheException: class org.apache.ignite.transactions.TransactionRollbackException: Transaction has been rolled back: 119858fc971-00000000-0df1-1a30-0000-000000000057
	at org.apache.ignite.internal.processors.cache.GridCacheUtils.convertToCacheException(GridCacheUtils.java:1270) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.cacheException(IgniteCacheProxyImpl.java:2083) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.invoke(IgniteCacheProxyImpl.java:1719) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GatewayProtectedCacheProxy.invoke(GatewayProtectedCacheProxy.java:1240) ~[ignite-core-2.9.0.jar:2.9.0]
	at com.newland.ignite.iweb.dao.ignite.cache.IgniteCacheDao.ep(IgniteCacheDao.java:174) ~[classes/:?]
	at com.newland.ignite.iweb.service.ignite.cache.impl.IgniteCacheServiceImpl.ep(IgniteCacheServiceImpl.java:179) ~[classes/:?]
	at com.newland.ignite.iweb.rest.ignite.cache.IgniteCacheRestfulController.test1(IgniteCacheRestfulController.java:161) ~[classes/:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_241]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_241]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_241]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_241]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at com.alibaba.druid.support.http.WebStatFilter.doFilter(WebStatFilter.java:124) ~[druid-1.1.20.jar:1.1.20]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:320) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:215) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:74) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178) ~[spring-security-web-5.1.2.RELEASE.jar:5.1.2.RELEASE]
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.3.RELEASE.jar:5.1.3.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:791) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1417) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_241]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_241]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_241]
Caused by: org.apache.ignite.transactions.TransactionRollbackException: Transaction has been rolled back: 119858fc971-00000000-0df1-1a30-0000-000000000057
	at org.apache.ignite.internal.util.IgniteUtils$11.apply(IgniteUtils.java:965) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils$11.apply(IgniteUtils.java:963) ~[ignite-core-2.9.0.jar:2.9.0]
	... 97 more
Caused by: org.apache.ignite.internal.transactions.IgniteTxRollbackCheckedException: Transaction has been rolled back: 119858fc971-00000000-0df1-1a30-0000-000000000057
	at org.apache.ignite.internal.processors.cache.GridCacheAdapter.syncOp(GridCacheAdapter.java:4369) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheAdapter.invoke0(GridCacheAdapter.java:2676) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheAdapter.invoke(GridCacheAdapter.java:2654) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.invoke(IgniteCacheProxyImpl.java:1713) ~[ignite-core-2.9.0.jar:2.9.0]
	... 94 more
Caused by: org.apache.ignite.IgniteCheckedException: Failed to deserialize object [typeName=T2]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10398) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10450) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.transactions.IgniteTxEntry.unmarshal(IgniteTxEntry.java:959) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheMessage.unmarshalTx(GridCacheMessage.java:446) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.GridDistributedTxPrepareRequest.finishUnmarshal(GridDistributedTxPrepareRequest.java:436) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareRequest.finishUnmarshal(GridDhtTxPrepareRequest.java:377) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.unmarshall(GridCacheIoManager.java:1625) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:586) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:318) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:109) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:308) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1907) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1528) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:241) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1421) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:565) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) ~[ignite-core-2.9.0.jar:2.9.0]
	... 1 more
Caused by: org.apache.ignite.binary.BinaryObjectException: Failed to deserialize object [typeName=T2]
	at org.apache.ignite.internal.binary.BinaryClassDescriptor.read(BinaryClassDescriptor.java:927) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1764) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadObject(BinaryUtils.java:1801) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.deserializeOrUnmarshal(BinaryUtils.java:2165) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadCollection(BinaryUtils.java:2096) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1916) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:316) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:301) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:101) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:80) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10450) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.transactions.IgniteTxEntry.unmarshal(IgniteTxEntry.java:959) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheMessage.unmarshalTx(GridCacheMessage.java:446) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.GridDistributedTxPrepareRequest.finishUnmarshal(GridDistributedTxPrepareRequest.java:436) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareRequest.finishUnmarshal(GridDhtTxPrepareRequest.java:377) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.unmarshall(GridCacheIoManager.java:1625) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:586) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:318) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:109) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:308) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1907) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1528) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:241) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1421) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:565) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) ~[ignite-core-2.9.0.jar:2.9.0]
	... 1 more
Caused by: org.apache.ignite.binary.BinaryObjectException: Failed to read field [name=val1]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor.read(BinaryFieldAccessor.java:192) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryClassDescriptor.read(BinaryClassDescriptor.java:888) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1764) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadObject(BinaryUtils.java:1801) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.deserializeOrUnmarshal(BinaryUtils.java:2165) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadCollection(BinaryUtils.java:2096) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1916) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:316) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:301) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:101) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:80) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10450) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.transactions.IgniteTxEntry.unmarshal(IgniteTxEntry.java:959) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheMessage.unmarshalTx(GridCacheMessage.java:446) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.GridDistributedTxPrepareRequest.finishUnmarshal(GridDistributedTxPrepareRequest.java:436) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareRequest.finishUnmarshal(GridDhtTxPrepareRequest.java:377) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.unmarshall(GridCacheIoManager.java:1625) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:586) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:318) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:109) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:308) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1907) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1528) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:241) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1421) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:565) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) ~[ignite-core-2.9.0.jar:2.9.0]
	... 1 more
Caused by: org.apache.ignite.binary.BinaryObjectException: Failed to unmarshal object with optimized marshaller
	at org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1788) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1958) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.readField(BinaryReaderExImpl.java:1978) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor$DefaultFinalClassAccessor.read0(BinaryFieldAccessor.java:703) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor.read(BinaryFieldAccessor.java:188) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryClassDescriptor.read(BinaryClassDescriptor.java:888) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1764) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadObject(BinaryUtils.java:1801) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.deserializeOrUnmarshal(BinaryUtils.java:2165) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadCollection(BinaryUtils.java:2096) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1916) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:316) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:301) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:101) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:80) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10450) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.transactions.IgniteTxEntry.unmarshal(IgniteTxEntry.java:959) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheMessage.unmarshalTx(GridCacheMessage.java:446) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.GridDistributedTxPrepareRequest.finishUnmarshal(GridDistributedTxPrepareRequest.java:436) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareRequest.finishUnmarshal(GridDhtTxPrepareRequest.java:377) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.unmarshall(GridCacheIoManager.java:1625) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:586) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:318) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:109) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:308) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1907) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1528) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:241) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1421) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:565) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) ~[ignite-core-2.9.0.jar:2.9.0]
	... 1 more
Caused by: org.apache.ignite.internal.marshaller.optimized.OptimizedMarshallerInaccessibleClassException: 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) [clsLdr=org.apache.ignite.internal.processors.cache.GridCacheDeploymentManager$CacheClassLoader@f544f7c, cls=com.newland.ignite.iweb.dao.ignite.cache.TestEp]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.unmarshal0(OptimizedMarshaller.java:238) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:92) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1785) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1958) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.readField(BinaryReaderExImpl.java:1978) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor$DefaultFinalClassAccessor.read0(BinaryFieldAccessor.java:703) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor.read(BinaryFieldAccessor.java:188) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryClassDescriptor.read(BinaryClassDescriptor.java:888) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1764) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadObject(BinaryUtils.java:1801) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.deserializeOrUnmarshal(BinaryUtils.java:2165) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadCollection(BinaryUtils.java:2096) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1916) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:316) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:301) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:101) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:80) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10450) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.transactions.IgniteTxEntry.unmarshal(IgniteTxEntry.java:959) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheMessage.unmarshalTx(GridCacheMessage.java:446) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.GridDistributedTxPrepareRequest.finishUnmarshal(GridDistributedTxPrepareRequest.java:436) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareRequest.finishUnmarshal(GridDhtTxPrepareRequest.java:377) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.unmarshall(GridCacheIoManager.java:1625) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:586) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:318) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:109) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:308) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1907) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1528) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:241) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1421) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:565) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) ~[ignite-core-2.9.0.jar:2.9.0]
	... 1 more
Caused by: java.lang.ClassNotFoundException: com.newland.ignite.iweb.dao.ignite.cache.TestEp
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_241]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_241]
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_241]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_241]
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_241]
	at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_241]
	at org.apache.ignite.internal.processors.cache.GridCacheDeploymentManager$CacheClassLoader.findClass(GridCacheDeploymentManager.java:871) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheDeploymentManager$CacheClassLoader.loadClass(GridCacheDeploymentManager.java:828) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:8914) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.MarshallerContextImpl.getClass(MarshallerContextImpl.java:376) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:264) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:341) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:198) ~[ignite-core-2.9.0.jar:2.9.0]
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:425) ~[?:1.8.0_241]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readFields(OptimizedObjectInputStream.java:517) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readSerializable(OptimizedObjectInputStream.java:608) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:953) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:346) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:198) ~[ignite-core-2.9.0.jar:2.9.0]
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:425) ~[?:1.8.0_241]
	at org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.unmarshal0(OptimizedMarshaller.java:232) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:92) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1785) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1958) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.readField(BinaryReaderExImpl.java:1978) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor$DefaultFinalClassAccessor.read0(BinaryFieldAccessor.java:703) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryFieldAccessor.read(BinaryFieldAccessor.java:188) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryClassDescriptor.read(BinaryClassDescriptor.java:888) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1764) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadObject(BinaryUtils.java:1801) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.deserializeOrUnmarshal(BinaryUtils.java:2165) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryUtils.doReadCollection(BinaryUtils.java:2096) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1916) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:316) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:301) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:101) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:80) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10450) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.transactions.IgniteTxEntry.unmarshal(IgniteTxEntry.java:959) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheMessage.unmarshalTx(GridCacheMessage.java:446) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.GridDistributedTxPrepareRequest.finishUnmarshal(GridDistributedTxPrepareRequest.java:436) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareRequest.finishUnmarshal(GridDhtTxPrepareRequest.java:377) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.unmarshall(GridCacheIoManager.java:1625) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:586) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:392) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:318) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$100(GridCacheIoManager.java:109) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:308) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1907) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1528) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager.access$5300(GridIoManager.java:241) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.GridIoManager$9.execute(GridIoManager.java:1421) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.managers.communication.TraceRunnable.run(TraceRunnable.java:55) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:565) ~[ignite-core-2.9.0.jar:2.9.0]
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) ~[ignite-core-2.9.0.jar:2.9.0]
	... 1 more