分类 bug飞下的文章 - 百谷博客

键盘平天下 

2018-10-31 09:56 来自百谷博客

spring boot 文件找不到 java.io.FileNotFoundException

spring boot 和spring mvc 最大得不同是jar包和war包得区别，war包会解压，jar包不会，所以war包能找到文件，jar包不行，报错如下：org.springframework.beans.factory.BeanCreationException... spring boot 文件找不到 java.io.FileNotFoundException

spring boot 文件找不到 java.io.FileNotFoundException

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2018-10-15 19:01 来自百谷博客

hikari连接池报错 No converter found capable of converting from type [java.lang.String] to type [java.lang.Class<javax.sql.DataSource>]

今天配置hikari后犯了一个低级错误*************************** APPLICATION FAILED TO START *************************** Description: Failed to bind prop... hikari连接池报错 No converter found capable of converting from type [java.lang.String] to type [java.lang.Class<javax.sql.DataSource>]

hikari连接池报错 No converter found capable of converting from type [java.lang.String] to type [java.lang.Class<javax.sql.DataSource>]

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2018-09-30 13:15 来自百谷博客

kafka报错could not be established. Broker may not be available.

原因查出来是kafka gg了，进程不在了,注意这条命令也会生成一个进程执行，所以搜索出来的结果如果只有一条，表示kafka进程不在了哦。 ps -ef | grep kafka 重启kafka，问题解决bin/kafka-server-start.sh config/se... kafka报错could not be established. Broker may not be available.

kafka报错could not be established. Broker may not be available.

键盘平天下 

2018-09-25 18:25 来自百谷博客

redis 报错，NOAUTH Authentication required

这个错误是因为redis 需要密码spring 配置加上 spring: redis: database: 6 port: 6379 password: xxxxx redis 报错，NOAUTH Authentication required

redis 报错，NOAUTH Authentication required

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2018-09-24 18:28 来自百谷博客

vultr ssh 登录报错 Connection closed by foreign host

Connection closed by foreign host怀疑是登录过多导致，结果问了客服是硬盘满了。考虑升级硬盘或者重装吧，下次还是要监控硬盘情况 vultr ssh 登录报错 Connection closed by foreign host

vultr ssh 登录报错 Connection closed by foreign host