MySQL

问题

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'jobController': Unsatisfied dependency expressed through field 'jobService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jobServiceImpl': Invocation of init method failed; nested exception is org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock: xxxxxx.QRTZ_LOCKS' doesn't exist [See nested exception: java.sql.SQLSyntaxErrorException: Table 'xxxxxxx.QRTZ_LOCKS' doesn't exist]

mysql数据库中，有qrtz_locks，但是报错显示找不到QRTZ_LOCKS表。。。推测是表名大小写不识别的问题

解决方案

本人用docker安装mysql, 在初始运行mysql容器里时，已经做了数据卷：

docker run -p 3306:3306 --name mysql 
-v /mydata/mysql/log:/var/log/mysql 
-v /mydata/mysql/data:/var/lib/mysql 
-v /mydata/mysql/conf:/etc/mysql 
-e MYSQL_ROOT_PASSWORD=root 
-d mysql:5.7

因此可以在mysql容器外（也就是Linux主机上的 /mydata/mysql/conf）找到配置文件my.cnf

并增加一条lower_case_table_names = 1

然后重启容器即可

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原文链接：https://blog.csdn.net/qq_40215763/article/details/107577960