liangxianjin opened a new issue #13501:
URL: https://github.com/apache/shardingsphere/issues/13501


   There are 30 connections, two instances in total
   Problem Description:
   Multiple instances refresh the data source, reload the data source, and 
create a link. Before this process, first check the old data source and new 
data source, including fragment configuration; New and old data sources have 
interactive data source links
   Before refresh
   There are 60 connections 
   
   After refresh
   There are 90 connections 
   
org.apache.shardingsphere.shardingjdbc.jdbc.adapter.AbstractDataSourceAdapter#close(java.util.Collection<java.lang.String>)
   
![image](https://user-images.githubusercontent.com/45254883/140731860-4bbe328c-3456-489a-9950-e2c47b2e8a36.png)
   Database link exception after closing
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]


Reply via email to