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网络通信异常; nested exception is dm.jdbc.driver.DMException: 网络通信异常

柳泉居 2024/04/13 1575 2

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【DM版本】: 8.1.2.141
【操作系统】:ARM
【CPU】:
【问题描述】*:springboot + Mybatis,web环境分页查询(十张表左右联表查询),当数据记录条数少的情况下查询没有问题,但是数据记录数稍微大一点就查不出来,报网络通信异常了

Cause: dm.jdbc.driver.DMException: 网络通信异常

; 网络通信异常; nested exception is dm.jdbc.driver.DMException: 网络通信异常
at org.springframework.jdbc.support.SQLStateSQLExceptionTranslator.doTranslate(SQLStateSQLExceptionTranslator.java:107)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:70)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:79)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:79)
at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73)
at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446)
at com.sun.proxy.$Proxy148.selectList(Unknown Source)
at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:230)
at org.apache.ibatis.binding.MapperMethod.executeForMany(MapperMethod.java:137)
at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:75)
at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:59)
at com.sun.proxy.$Proxy308.selectSummaryDetailProgress(Unknown Source)
at com.cetc.city.fttem.exploration.report.service.impl.EpReportServiceImpl.lambda$querySummaryDetailProgressAllFieldList$18(EpReportServiceImpl.java:748)
at com.github.pagehelper.Page.doSelectPageInfo(Page.java:522)
at com.cetc.city.fttem.exploration.report.service.impl.EpReportServiceImpl.querySummaryDetailProgressAllFieldList(EpReportServiceImpl.java:748)
at com.cetc.city.fttem.exploration.report.service.impl.EpReportServiceImpl.querySummaryDetailProgressList(EpReportServiceImpl.java:732)
at com.cetc.city.fttem.exploration.report.controller.EpReportController.getSummaryDetailVOS4Export(EpReportController.java:858)
at com.cetc.city.fttem.exploration.report.controller.EpReportController.exportSummaryDetailProgress(EpReportController.java:747)
at com.cetc.city.fttem.exploration.report.controller.EpReportController$$FastClassBySpringCGLIB$$1.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)
at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:102)
at com.cetc.city.fttem.exploration.aspect.ControllerHandler.proceeAop(ControllerHandler.java:116)
at com.cetc.city.fttem.exploration.aspect.ControllerHandler.aroundController(ControllerHandler.java:68)
at sun.reflect.GeneratedMethodAccessor6714.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:624)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:72)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)

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