首頁猿問盡管存在“數(shù)據(jù)庫名稱&...

盡管存在“數(shù)據(jù)庫名稱”，但仍出現(xiàn)錯誤“致命：數(shù)據(jù)庫“數(shù)據(jù)庫名稱”不存在”

Java

皈依舞 2021-09-29 10:38:28

我在 Ubuntu 16.04 上的 Spring Java 應(yīng)用程序無法從服務(wù)器連接到 postgresql 數(shù)據(jù)庫。但是，數(shù)據(jù)庫肯定存在（見圖1），所以我可以從PGAdmin或其他查詢工具查詢數(shù)據(jù)庫。此外，Spring Java 應(yīng)用程序可以在本地環(huán)境中連接到數(shù)據(jù)庫。有誰知道為什么會出現(xiàn)這個問題以及如何解決？版本信息。- Postgresql：10.4 - Java：9 - Postgresql JDBC 驅(qū)動程序：42.1.4錯誤日志如下：[ERROR][21:14:34][DashboardController.exp():460] Gloal exception Handlerorg.cboard.exception.CBoardException: ERROR:FATAL: database "foodmart2" does not exist at org.cboard.services.DataProviderService.queryAggData(DataProviderService.java:70)at org.cboard.services.DataProviderService$$FastClassBySpringCGLIB$$6fb5206b.invoke(<generated>)at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:721)at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:85)at org.cboard.services.role.DataProviderRoleService.query(DataProviderRoleService.java:45)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)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:629)at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:618)at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

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