I develop an event meeting application using Spring and Neo4j database.
This is my model:
Member can Create Event and other member can register and check in event when member who is organizer has start check in event.
This is my entities in java code
Event Entity
@Node
@NoArgsConstructor
@Getter
@Setter
public class Event {
@Id
@GeneratedValue(UUIDStringGenerator.class)
private String id;
private String name;
private String description;
private String type;
private Long startDate;
private Long endDate;
private String location;
private String coverImageUrl;
private List<String> postImageUrls;
private Integer numberOfPeople;
private String status;
private String checkInCode;
@LastModifiedDate
private Long updateAt;
@CreatedDate
private Long createAt;
@Version
private Long version;
@Relationship(type = "TAG", direction = Relationship.Direction.OUTGOING)
private List<Tag> tags;
@Relationship(type = "CREATE", direction = Relationship.Direction.INCOMING)
private Member organizer;
@Relationship(type = "FEEDBACK", direction = Relationship.Direction.INCOMING)
private Set<FeedbackFromRelation> feedbackEvent;
@Relationship(type = "CHECK_IN",direction = Relationship.Direction.INCOMING)
private Set<CheckInEventFromRelation> checkInMember;
@Relationship(type = "REGISTER", direction = Relationship.Direction.INCOMING)
private Set<RegisterEventFromRelation> registerMember;
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Event event = (Event) o;
return id.equals(event.id);
}
@Override
public int hashCode() {
return id.hashCode();
}
}
Member Entity
@Node
@NoArgsConstructor
@Getter
@Setter
public class Member {
@Id
private String id;
private String username;
private String firstname;
private String lastname;
private String profileUrl;
private String deviceId;
private String email;
@LastModifiedDate
private Long updateAt;
@CreatedDate
private Long createAt;
@Version
private Long version;
@Relationship(value = "CREATE",direction = Relationship.Direction.OUTGOING)
private Set<Event> createdEvent;
@Relationship(type = "FOLLOW", direction = Relationship.Direction.OUTGOING)
private Set<Member> follower;
@Relationship(type = "REGISTER", direction = Relationship.Direction.OUTGOING)
private Set<RegisterEventRelation> registerEvent;
@Relationship(type = "CHECK_IN",direction = Relationship.Direction.OUTGOING)
private Set<CheckInEventRelation> checkInEvent;
@Relationship(type = "FEEDBACK",direction = Relationship.Direction.OUTGOING)
private Set<FeedbackRelation> feedbackEvent;
public Member(String id, String firstname, String lastname, String image, String email,String deviceId) {
this.id = id;
this.firstname = firstname;
this.lastname = lastname;
this.profileUrl = image;
this.email = email;
this.deviceId = deviceId;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Member member = (Member) o;
return id.equals(member.id);
}
@Override
public int hashCode() {
return id.hashCode();
}
}
This is my service I try to execute in that time. It throw the exception when I try to save that event.
public String generateCode(String memberId, String eventId) throws MemberNotFoundException, EventNotFoundException, NotHavePermissionException {
Member owner = memberService.getMember(memberId);
Event event = getEventById(eventId);
if (event.getOrganizer().getId().equals(owner.getId())) {
String code = randomCode();
event.setCheckInCode(code);
save(event);
log.info("generate code {} for eventId {} ", code, eventId);
return code;
}
throw new NotHavePermissionException(String.format("MemberId %s is not owner", memberId));
}
And this is sample data in database
I face up with this exception. I have no idea what exception that is. I just try to save entity. Could you give me advice about this exception ?
ps. Is it related to when i get event, it load too many entity ?
2022-07-21 23:58:08.582 WARN 10601 --- [nio-8080-exec-2] .n.c.Neo4jPersistenceExceptionTranslator : Don't know how to translate exception of type class org.neo4j.driver.exceptions.NoSuchRecordException
2022-07-21 23:58:08.723 ERROR 10601 --- [nio-8080-exec-2] o.a.c.c.C.[.[.[.[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [/eventService] threw exception [Request processing failed; nested exception is org.neo4j.driver.exceptions.NoSuchRecordException: Expected a result with a single record, but this result contains at least one more. Ensure your query returns only one record.] with root cause
org.neo4j.driver.exceptions.NoSuchRecordException: Expected a result with a single record, but this result contains at least one more. Ensure your query returns only one record.
at org.neo4j.driver.internal.util.Futures.blockingGet(Futures.java:144) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at org.neo4j.driver.internal.InternalResult.blockingGet(InternalResult.java:122) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at org.neo4j.driver.internal.InternalResult.single(InternalResult.java:75) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at org.springframework.data.neo4j.core.DefaultNeo4jClient$DefaultRecordFetchSpec.one(DefaultNeo4jClient.java:455) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.saveRelatedNode(Neo4jTemplate.java:882) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:788) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.lambda$processNestedRelations$25(Neo4jTemplate.java:842) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.mapping.model.BasicPersistentEntity.doWithAssociations(BasicPersistentEntity.java:387) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processNestedRelations(Neo4jTemplate.java:697) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.processRelations(Neo4jTemplate.java:682) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.saveImpl(Neo4jTemplate.java:421) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.core.Neo4jTemplate.save(Neo4jTemplate.java:343) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at org.springframework.data.neo4j.repository.support.SimpleNeo4jRepository.save(SimpleNeo4jRepository.java:119) ~[spring-data-neo4j-6.2.3.jar:6.2.3]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
at org.springframework.data.repository.core.support.RepositoryMethodInvoker$RepositoryFragmentMethodInvoker.lambda$new$0(RepositoryMethodInvoker.java:289) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.repository.core.support.RepositoryMethodInvoker.doInvoke(RepositoryMethodInvoker.java:137) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.repository.core.support.RepositoryMethodInvoker.invoke(RepositoryMethodInvoker.java:121) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.repository.core.support.RepositoryComposition$RepositoryFragments.invoke(RepositoryComposition.java:529) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.repository.core.support.RepositoryComposition.invoke(RepositoryComposition.java:285) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.repository.core.support.RepositoryFactorySupport$ImplementationMethodExecutionInterceptor.invoke(RepositoryFactorySupport.java:639) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.data.repository.core.support.QueryExecutorMethodInterceptor.doInvoke(QueryExecutorMethodInterceptor.java:163) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.data.repository.core.support.QueryExecutorMethodInterceptor.invoke(QueryExecutorMethodInterceptor.java:138) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke(DefaultMethodInvokingMethodInterceptor.java:80) ~[spring-data-commons-2.6.3.jar:2.6.3]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123) ~[spring-tx-5.3.18.jar:5.3.18]
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388) ~[spring-tx-5.3.18.jar:5.3.18]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119) ~[spring-tx-5.3.18.jar:5.3.18]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:137) ~[spring-tx-5.3.18.jar:5.3.18]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.18.jar:5.3.18]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:215) ~[spring-aop-5.3.18.jar:5.3.18]
at com.sun.proxy.$Proxy119.save(Unknown Source) ~[na:na]
at com.eventloop.eventservice.services.EventService.save(EventService.java:59) ~[classes/:na]
at com.eventloop.eventservice.services.EventService.generateCode(EventService.java:228) ~[classes/:na]
at com.eventloop.eventservice.services.EventService$$FastClassBySpringCGLIB$$88140695.invoke(<generated>) ~[classes/:na]
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.3.18.jar:5.3.18]
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:689) ~[spring-aop-5.3.18.jar:5.3.18]
at com.eventloop.eventservice.services.EventService$$EnhancerBySpringCGLIB$$a417af2.generateCode(<generated>) ~[classes/:na]
at com.eventloop.eventservice.controllers.EventController.generateCode(EventController.java:95) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.18.jar:5.3.18]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.18.jar:5.3.18]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.3.18.jar:5.3.18]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:681) ~[tomcat-embed-core-9.0.60.jar:4.0.FR]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.18.jar:5.3.18]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) ~[tomcat-embed-core-9.0.60.jar:4.0.FR]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.18.jar:5.3.18]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar:5.3.18]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.3.18.jar:5.3.18]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar:5.3.18]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96) ~[spring-boot-actuator-2.6.6.jar:2.6.6]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar:5.3.18]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.3.18.jar:5.3.18]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.18.jar:5.3.18]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:889) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.60.jar:9.0.60]
at java.base/java.lang.Thread.run(Thread.java:834) ~[na:na]
Suppressed: org.neo4j.driver.internal.util.ErrorUtil$InternalExceptionCause: null
at org.neo4j.driver.internal.cursor.AsyncResultCursorImpl.lambda$null$0(AsyncResultCursorImpl.java:85) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at java.base/java.util.concurrent.CompletableFuture.uniApplyNow(CompletableFuture.java:680) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.uniApplyStage(CompletableFuture.java:658) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.thenApply(CompletableFuture.java:2094) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.thenApply(CompletableFuture.java:143) ~[na:na]
at org.neo4j.driver.internal.cursor.AsyncResultCursorImpl.lambda$singleAsync$1(AsyncResultCursorImpl.java:81) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1106) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2235) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:143) ~[na:na]
at org.neo4j.driver.internal.cursor.AsyncResultCursorImpl.singleAsync(AsyncResultCursorImpl.java:74) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at org.neo4j.driver.internal.cursor.DisposableAsyncResultCursor.lambda$singleAsync$2(DisposableAsyncResultCursor.java:72) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1106) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2235) ~[na:na]
at org.neo4j.driver.internal.cursor.DisposableAsyncResultCursor.singleAsync(DisposableAsyncResultCursor.java:72) ~[neo4j-java-driver-4.4.5.jar:4.4.5-27f38b532a360cf35485df12ced05e31409afcd3]
... 139 common frames omitted
Update
I add Save method that actually it do
public Event save(Event event) {
eventRepository.save(event);
log.info("save event : {} ", event.getId());
return event;
}
The error says,
This implies your query returns more than one record as the return value, but it is expected to return only one record. Try executing the query directly on
Neo4j Browser, to see what is the return value from the query.