aishivge
2019-10-03 21:33
采纳率: 100%
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已结题

求大神 pringboot mybatis atomikos 事务超时未提交 要怎么解决呀!!!

所有配置参考的是: https://blog.csdn.net/lfwer/article/details/83901058

数据源配置

配置图片

java 代码配置

primary

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second

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serviceImpl代码

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报错信息

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2019-10-03 21:10:19.158  WARN 12120 --- [     Atomikos:4] c.a.icatch.imp.ActiveStateHandler        : Transaction com.tlw.bpm.engine.atomikos.spring.jdbc.tm157010820885800001 has timed out and will rollback.
2019-10-03 21:10:59.237 ERROR 12120 --- [p-nio-80-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.dao.CannotAcquireLockException: 
### Error updating database.  Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarting transaction
### The error may involve com.springboot.demo.dao.primary.PrimaryStudentDao.insert-Inline
### The error occurred while setting parameters
### SQL: INSERT INTO student(id,name)         VALUES (?,?)
### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarting transaction
; Lock wait timeout exceeded; try restarting transaction; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarting transaction] with root cause

com.mysql.jdbc.exceptions.jdbc4.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarting transaction
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