[Bug] 刚部署好streamis，streamis页面可正常打开，但在dss中创建streamis的工作流报错

Open Andywli opened this issue 3 years ago • 2 comments

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Streamis Component

streamis-commons

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Q: [streamis]Expected BEGIN_OBJECT but was STRING at line 1 column 1 path $ 背景：刚部署好streamis，streamis页面可正常打开，但在dss中创建streamis的工作流报错。

dss-framework-project-server.out 2022-09-07 16:04:19.120 ERROR [qtp21779075-23] org.apache.linkis.server.restful.SpringRestfulCatchAOP 71 apply - error code(错误码): 71000, error message(错误信息): 向第三方应用发起检查工程名是否重复失败，原因：IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 1 path $. com.webank.wedatasphere.dss.framework.project.exception.DSSProjectErrorException: errCode: 71000 ,desc: 向第三方应用发起检查工程名是否重复失败，原因：IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 1 path $ ,ip: c0 ,port: 9202 ,serviceKind: dss-framework-project-server at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.createProject(DSSFrameworkProjectServiceImpl.java:104) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl$$FastClassBySpringCGLIB$$a5dfd62a.invoke() ~[dss-framework-project-server-1.1.0.jar:?] at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:779) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:367) ~[spring-tx-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:118) ~[spring-tx-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:692) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl$$EnhancerBySpringCGLIB$$ebf724eb.createProject() ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.restful.DSSFrameworkProjectRestfulApi.createProject(DSSFrameworkProjectRestfulApi.java:95) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.restful.DSSFrameworkProjectRestfulApi$$FastClassBySpringCGLIB$$4de6772a.invoke() ~[dss-framework-project-server-1.1.0.jar:?] at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:779) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:88) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.apache.linkis.server.restful.SpringRestfulCatchAOP$$anonfun$1.apply(SpringRestfulCatchAOP.scala:39) ~[linkis-module-1.1.1.jar:1.1.1] at org.apache.linkis.server.restful.SpringRestfulCatchAOP$$anonfun$1.apply(SpringRestfulCatchAOP.scala:39) ~[linkis-module-1.1.1.jar:1.1.1] at org.apache.linkis.common.utils.Utils$.tryCatch(Utils.scala:40) ~[linkis-common-1.1.1.jar:1.1.1] at org.apache.linkis.server.package$.catchMsg(package.scala:56) ~[linkis-module-1.1.1.jar:1.1.1] at org.apache.linkis.server.package$.catchIt(package.scala:88) ~[linkis-module-1.1.1.jar:1.1.1] at org.apache.linkis.server.restful.SpringRestfulCatchAOP.dealResponseRestful(SpringRestfulCatchAOP.scala:38) ~[linkis-module-1.1.1.jar:1.1.1] at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) ~[?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_201] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_201] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:95) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:692) ~[spring-aop-5.2.15.RELEASE.jar:5.2.15.RELEASE] at com.webank.wedatasphere.dss.framework.project.restful.DSSFrameworkProjectRestfulApi$$EnhancerBySpringCGLIB$$24bb0c7.createProject() ~[dss-framework-project-server-1.1.0.jar:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_201] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_201] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_201] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_201] 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.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.2.15.RELEASE.jar:5.2.15.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:517) ~[jakarta.servlet-api-4.0.4.jar:4.0.4] 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:584) ~[jakarta.servlet-api-4.0.4.jar:4.0.4] at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1626) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:228) ~[websocket-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.apache.linkis.server.security.SecurityFilter.doFilter(SecurityFilter.scala:104) ~[linkis-module-1.1.1.jar:1.1.1] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] 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.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:97) ~[spring-boot-actuator-2.3.12.RELEASE.jar:2.3.12.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.15.RELEASE.jar:5.2.15.RELEASE] at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602) ~[jetty-security-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) ~[jetty-servlet-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.Server.handle(Server.java:516) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) ~[jetty-server-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[jetty-io-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[jetty-io-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[jetty-io-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:383) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036) ~[jetty-util-9.4.42.v20210604.jar:9.4.42.v20210604] at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_201] Caused by: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 1 path $ at com.google.gson.Gson.fromJson(Gson.java:939) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:892) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:841) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:813) ~[gson-2.8.5.jar:?] at com.webank.wedatasphere.dss.standard.common.entity.ref.ResponseRefBuilder$InternalResponseRefBuilder.build(ResponseRefBuilder.java:38) ~[dss-standard-common-1.1.0.jar:?] at com.webank.wedatasphere.streamis.dss.appconn.utils.StreamisCommonUtil.getInternalResponseRef(StreamisCommonUtil.java:50) ~[?:?] at com.webank.wedatasphere.streamis.dss.appconn.structure.project.StreamisProjectSearchOperation.searchProject(StreamisProjectSearchOperation.java:31) ~[?:?] at com.webank.wedatasphere.streamis.dss.appconn.structure.project.StreamisProjectSearchOperation.searchProject(StreamisProjectSearchOperation.java:16) ~[?:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.lambda$isExistSameProjectName$9(DSSFrameworkProjectServiceImpl.java:215) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.lambda$null$4(ProjectOperationUtils.java:54) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.standard.app.structure.utils.StructureOperationUtils.tryStructureOperation(StructureOperationUtils.java:49) ~[dss-structure-integration-standard-1.1.0.jar:?] at com.webank.wedatasphere.dss.standard.app.structure.utils.StructureOperationUtils.tryProjectOperation(StructureOperationUtils.java:65) ~[dss-structure-integration-standard-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.lambda$null$5(ProjectOperationUtils.java:48) ~[dss-framework-project-server-1.1.0.jar:?] at java.util.ArrayList.forEach(ArrayList.java:1257) ~[?:1.8.0_201] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.lambda$tryProjectOperation$6(ProjectOperationUtils.java:46) ~[dss-framework-project-server-1.1.0.jar:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:1.8.0_201] at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) ~[?:1.8.0_201] at java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:352) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_201] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:1.8.0_201] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_201] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) ~[?:1.8.0_201] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.tryProjectOperation(ProjectOperationUtils.java:44) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.isExistSameProjectName(DSSFrameworkProjectServiceImpl.java:212) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.createProject(DSSFrameworkProjectServiceImpl.java:102) ~[dss-framework-project-server-1.1.0.jar:?] ... 113 more Caused by: java.lang.IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 1 path $ at com.google.gson.stream.JsonReader.beginObject(JsonReader.java:385) ~[gson-2.8.5.jar:?] at com.google.gson.internal.bind.MapTypeAdapterFactory$Adapter.read(MapTypeAdapterFactory.java:183) ~[gson-2.8.5.jar:?] at com.google.gson.internal.bind.MapTypeAdapterFactory$Adapter.read(MapTypeAdapterFactory.java:145) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:927) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:892) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:841) ~[gson-2.8.5.jar:?] at com.google.gson.Gson.fromJson(Gson.java:813) ~[gson-2.8.5.jar:?] at com.webank.wedatasphere.dss.standard.common.entity.ref.ResponseRefBuilder$InternalResponseRefBuilder.build(ResponseRefBuilder.java:38) ~[dss-standard-common-1.1.0.jar:?] at com.webank.wedatasphere.streamis.dss.appconn.utils.StreamisCommonUtil.getInternalResponseRef(StreamisCommonUtil.java:50) ~[?:?] at com.webank.wedatasphere.streamis.dss.appconn.structure.project.StreamisProjectSearchOperation.searchProject(StreamisProjectSearchOperation.java:31) ~[?:?] at com.webank.wedatasphere.streamis.dss.appconn.structure.project.StreamisProjectSearchOperation.searchProject(StreamisProjectSearchOperation.java:16) ~[?:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.lambda$isExistSameProjectName$9(DSSFrameworkProjectServiceImpl.java:215) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.lambda$null$4(ProjectOperationUtils.java:54) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.standard.app.structure.utils.StructureOperationUtils.tryStructureOperation(StructureOperationUtils.java:49) ~[dss-structure-integration-standard-1.1.0.jar:?] at com.webank.wedatasphere.dss.standard.app.structure.utils.StructureOperationUtils.tryProjectOperation(StructureOperationUtils.java:65) ~[dss-structure-integration-standard-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.lambda$null$5(ProjectOperationUtils.java:48) ~[dss-framework-project-server-1.1.0.jar:?] at java.util.ArrayList.forEach(ArrayList.java:1257) ~[?:1.8.0_201] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.lambda$tryProjectOperation$6(ProjectOperationUtils.java:46) ~[dss-framework-project-server-1.1.0.jar:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:1.8.0_201] at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) ~[?:1.8.0_201] at java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:352) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_201] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:1.8.0_201] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_201] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) ~[?:1.8.0_201] at com.webank.wedatasphere.dss.framework.project.utils.ProjectOperationUtils.tryProjectOperation(ProjectOperationUtils.java:44) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.isExistSameProjectName(DSSFrameworkProjectServiceImpl.java:212) ~[dss-framework-project-server-1.1.0.jar:?] at com.webank.wedatasphere.dss.framework.project.service.impl.DSSFrameworkProjectServiceImpl.createProject(DSSFrameworkProjectServiceImpl.java:102) ~[dss-framework-project-server-1.1.0.jar:?] ... 113 more

提问人微信：M.旭东提问时间：2022-09-07

Relevent platform

Reproduction script

Anything else

No response

Are you willing to submit a PR?

[ ] Yes I am willing to submit a PR!

Sep 21 '22 09:09 Andywli

You should view the warn/error logs in server of Streamis to find the possible problem.

Nov 07 '22 03:11 Davidhua1996

Do you have slove it already? I miss the same problem

Nov 17 '22 10:11 Zdddddddddddd