前言对于线上bug排查神器Arthas,一直没有实际使用过.正好近期碰到一次比较诡异的线上bug,记录一下使用Arthas的排查经过线上异常早上实施的同学反馈了客户一个问题,说是单据保存不了.页面只抛出了一个空异常. 由于单据页面的保存方法拦截了所有的异常类,一般会抛出详细的异常信息.返回空message一般都是空指针异常.因为近期没有发过更新补丁,客户表示早上突然不能使用.但测试环境无法重现.分
转载
2024-03-18 09:13:48
47阅读
## 解决“jpa saveall by: javax.persistence.TransactionRequiredException: no transaction”问题的步骤
为了解决“jpa saveall by: javax.persistence.TransactionRequiredException: no transaction”问题，我们需要按照以下步骤进行操作：
1. 创
原创
2023-08-31 14:04:20
199阅读
1.之前的my_transacti
原创
2023-07-31 17:30:22
108阅读
如果你的存储过程或其他脚本出现下面这个错误，一般是因为ROLLBACK TRANSACTI`
原创
2021-08-22 13:09:52
451阅读
Which three operations require undo data? (Choose three.)A.committing a transactionB.flashing back a transaction – 回退操作C.recovering a failed transacti
转载
2017-12-05 14:32:00
57阅读
2评论
1.1. How can I find out my current qRFC version and supplement? You can find out your current version and supplement number using any qRFC transacti...
转载
2008-03-19 11:21:00
111阅读
2评论
前言本专题大纲如下：本文大纲如下：编程式事务Spring提供了两种编程式事务管理的方法使用 Transacti
原创
2022-07-21 16:14:19
129阅读
今天在做一个手机拍照并且截取某一部分时， 发现都会出现FAILED Binder Transacti
原创
2023-02-07 06:00:33
218阅读
Service引入以下管理器：@Autowired
DataSourceTransactionManager dataSourceTransactionManager;
@Autowired
TransactionDefinition transactionDefinition; 方法中开启事务：//手动开启事务
Transactio
转载
2023-06-14 23:31:22
287阅读
java 调用shell时出现假死问题（死锁问题）,org.springframework.dao.CannotAcquireLockException:Cause: com.mysql.cj.jdbc.exceptions.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarting transacti
转载
2024-01-27 23:50:09
94阅读
今天测试Replication遇到下面的错误：
The row was not found at the Subscriber when applying the replicatedcommand.(Source: MSSQLServer, Error number: 20598)
if @@trancount > 0 rollback tran
(Transacti
原创
2013-01-23 10:52:48
891阅读
查找一年之内的数据库的记录，sql的写法select * from sub_account_record where operate_type='INCOME' and transacti
原创
2022-10-26 10:22:52
129阅读
细粒度图像识别Object-Part Attention Driven Discriminative Localization for Fine-grained Image Classification（OPADDL） 论文笔记原文："Object-Part Attention Model for Fine-grained Image Classification", IEEE Transacti
转载
2024-01-05 22:19:00
123阅读
一、结构 二、model层 1. 三、配置文件 1.persistence.xml(这个文件似乎不起作用) For the “Hello World” application, you delegate database connection handling to a Java Transacti
转载
2016-04-03 11:01:00
95阅读
2评论
参考文献格式： A. G. Barto, R. S. Sutton, and C. W. Anderson. Neuronlike adaptive elements that can solve difficult learning control problems. IEEE Transacti
原创
2024-06-09 11:00:48
49阅读
并发事务死锁问题排查 业务系统上线后，服务日志报错: Jul 20 15:10:30 xxx: {"level":"error","error":"Error 1213: Deadlock found when trying to get lock; try restarting transacti ...
转载
2021-07-23 12:05:00
789阅读
2评论
Created by Wang, Jerry, last modified on Aug 13, 2016Issue description and reproduce stepLog on AG3/001 webclient UI with WANGJER/Saptest1, role: Salespro.Create a quotation:use AG as transacti...
原创
2022-04-14 10:49:34
170阅读
Created by Wang, Jerry, last modified on Aug 13, 2016Issue description and reproduce stepLog on AG3/001 webclient UI with WANGJER/Saptest1, role: Salespro.Create a quotation:use AG as transacti...
原创
2021-07-15 16:17:08
269阅读
package cn.bdqn.test; import java.util.Iterator; import java.util.List; import org.hibernate.Query; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transacti...
转载
2017-06-29 11:24:00
32阅读
2评论
Created by Wang, Jerry, last modified on Aug 13, 2016Issue description and reproduce stepLog on AG3/001 webclient UI with WANGJER/Saptest1, role: Salespro.Create a quotation:use AG as transacti...
原创
2021-07-15 16:10:15
115阅读
