If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active). 解决方法: 在spring boot入口方法上加上注解 //禁用spring自动配…

数据库报了ORA-01157和ORA-01110错误,提示找不到一个数据文件. 1.启动数据库报错 在启动数据库过程中,报了ORA-01157和ORA-01110错误,提示找不到数据文件. SQL> startup ORACLE instance started. Total System Global Area 1.0021E+10 bytes Fixed Size 2215944 bytes Variable Size 7717523448 bytes Database Buffers 22…

数据库rac启动时报错,日志例如以下,后来使用 Sat Jun  7 06:02:11 2014 GATHER_STATS_JOB encountered errors.  Check the trace file. Sat Jun  7 06:02:11 2014 Errors in file /oracle/product/admin/dqb/bdump/dqb2_j001_13352.trc: ORA-08103: object no longer exists Sat Jun  7 06…

1. 一个简单的SpringBoot项目,启动时报错信息: ERROR 18688 --- [cat-startStop-1] org.apache.catalina.core.ContainerBase : A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component…

报错信息如下: [root@166 bin]# mongoMongoDB shell version v3.4.6-22-ga109a23connecting to: mongodb://127.0.0.1:270172017-10-16T10:57:28.624+0800 W NETWORK [thread1] Failed to connect to 127.0.0.1:27017, in(checking socket for error after poll), reason: Conn…

使用的Swagger版本是2.9.2.knife4j版本是2.0.4. SpringBoot 版本是2.6.2将SpringBoot版本回退到2.5.6就可以正常启动…

错误信息如下: com.caucho.config.ConfigException: -server 'default' is an unknown server in the configuration file. at com.caucho.server.resin.Resin.initTopology(Resin.java:1070) at com.caucho.server.resin.Resin.initServletSystem(Resin.java:1276) at com.cau…

@Value("${log.regId}")private String regId = "123123"; String regId = env.getProperty("log.regId","123123");…

springboot +gradle 配置jpa启动报Error processing condition on org.springframework.boot.autoconfigure.data.web.SpringDataWebAutoConfiguration.pageableCustomizer 经过一步步查看删选是因为spring-data-jpa包的版本冲突导致. 解决方案: 修改gradle的build.gradle配置文件 a.添加plugin("org.springfram…

1.数据库启动报错: ORA-: out of memory SQL> startup pfile='/db/oracle/init.ora'; ORA-: out of memory Linux-x86_64 Error: : No space left on device Additional information: - Additional information: .内存不足?查看操作系统内存: $ free -h total used free shared buffers cach…