当在IDEA中配置了云服务器的MySQL
Caused by: org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock: Table 'amops.QRTZ_LOCKS' doesn't exist
因为在Linux平台下面MySQL默认是严格区分大小写的,需要去修改MySQL的配置文件
sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf
在mysqld下添加以下内容
lower_case_table_names = 1
重启一下数据库
sudo service mysql restart
再次运行程序发现报错消失
成功解决:Caused by: org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock: Table 'amops.QRTZ_LOCKS' doesn't exist
的问题
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成功解决:Caused by: org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock
当在IDEA中配置了云服务器的MySQLCaused by: org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock: Table 'amops.QRTZ_LOCKS' doesn't exist因为在Linux平台下面MySQL默认是严格区分大小写的,需要去修改MySQL的配置文件sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf在mysqld下添加以下内容lower
org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock: Table 'aly_uias.qrtz_LOCKS' doesn't exist
异常信息表明:在创建quartz自带表时,表明是小写的,程序中使用的是大写表明,由于mysql数据库...
quartz定时任务创建失败
Caused by: org.quartz.ObjectAlreadyExistsException: Unable to store Job : 'DEFAULT.TASK_1', because one already exists with this identification.
at org.quartz.impl.jdbcjobstore.JobStor...
当在IDEA中配置了云服务器的MySQL
Caused by: org.quartz.impl.jdbcjobstore.LockException: Failure obtaining db row lock: Table 'amops.QRTZ_LOCKS' doesn't exist
因为在Linux平台下面MySQL默认是严格区分大小写的,需要去修改MySQL的配置文件
sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf
在mysqld下添加以下内容
这是因为在Linux平台下MySQL是默认严格区分大小写的。需要去修改Mysql的配置文件。
CentOS中怎样安装mysql并修改密码、设置开机启动、配置远程连接:
https://blog.csdn.net/BADA.
原因:我本地是Window平台,此平台下面Mysql默认是不区分下小写的,而服务器时Linux平台,在linux平台下面Mysql默认是严格区分大小写的。此时,修改Mysql配置文件让其不区分大小写,问题解决。。
>sudo vim /etc/mysql/my.cnf
在[mysqld]下面添加:
lower_case_table_names = 1...
caused by: java.lang.classnotfoundexception: org.apache.commons.pool2.impl.genericobjectpoolconfig
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成功解决:LNK1168 无法打开 D:\Microsoft Visual Studio\2019\project\test\Debug\test.exe 进行写入
云朵下的雾: