yafengshi created IGNITE-20552:
----------------------------------
Summary: The example code is giving a NotSerializableException
Key: IGNITE-20552
URL: https://issues.apache.org/jira/browse/IGNITE-20552
Project: Ignite
Issue Type: Improvement
Components: documentation
Affects Versions: None
Reporter: yafengshi
Fix For: None
docs/_docs/code-snippets/java/src/main/java/org/apache/ignite/snippets/UsingScanQueries.java
The following code will result in a NotSerializableException：
{code:java}
QueryEntity personEntity = new QueryEntity(Integer.class, Person.class)
.setFields(new LinkedHashMap<String, String>() {{
put("orgId", Integer.class.getName());
put("salary", Integer.class.getName());
}}) {code}
{code:java}
java.io.NotSerializableException: com.demo.TestController
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
~[na:1.8.0_362]
at java.util.ArrayList.writeObject(ArrayList.java:768) ~[na:1.8.0_362]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.8.0_362]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[na:1.8.0_362]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.8.0_362]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_362]
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1154)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
~[na:1.8.0_362]
at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
~[na:1.8.0_362]
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
~[na:1.8.0_362]
at
org.apache.ignite.marshaller.jdk.JdkMarshaller.marshal0(JdkMarshaller.java:97)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.marshaller.jdk.JdkMarshaller.marshal0(JdkMarshaller.java:109)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.marshal(AbstractNodeNameAwareMarshaller.java:56)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.util.IgniteUtils.marshal(IgniteUtils.java:10873)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor$7.applyx(GridCacheProcessor.java:5043)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor$7.applyx(GridCacheProcessor.java:5024)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor.withBinaryContext(GridCacheProcessor.java:5069)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor.cloneCheckSerializable(GridCacheProcessor.java:5024)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheChangeRequest(GridCacheProcessor.java:5131)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$dynamicStartCache$30(GridCacheProcessor.java:3537)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:3569)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:3473)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.IgniteKernal.getOrCreateCache0(IgniteKernal.java:2265)
~[ignite-core-2.15.0.jar:2.15.0]
at
org.apache.ignite.internal.IgniteKernal.getOrCreateCache(IgniteKernal.java:2242)
~[ignite-core-2.15.0.jar:2.15.0]
at cn.qmai.discount.demo.TestController.test(TestController.java:68)
~[classes/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.8.0_362]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[na:1.8.0_362]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.8.0_362]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_362]
at
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:878)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:792)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:626)
~[tomcat-embed-core-9.0.46.jar:4.0.FR]
at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
~[tomcat-embed-core-9.0.46.jar:4.0.FR]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
~[tomcat-embed-websocket-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
~[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1707)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[na:1.8.0_362]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[na:1.8.0_362]
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
[tomcat-embed-core-9.0.46.jar:9.0.46]
at java.lang.Thread.run(Thread.java:750) [na:1.8.0_362] {code}
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