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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2019/02/12 04:08:54 UTC

[GitHub] dsc6636926 commented on issue #1947: Exception :: InstMethodsInter : class[class com.mysql.jdbc.NonRegisteringDriver] after method[connect] intercept failure

dsc6636926 commented on issue #1947: Exception :: InstMethodsInter : class[class com.mysql.jdbc.NonRegisteringDriver] after method[connect] intercept failure
URL: https://github.com/apache/incubator-skywalking/issues/1947#issuecomment-462607751
 
 
   > > If you could provide a demo to reproduce the issue in 6 GA agent. We may could help.
   > 
   > I also tested with 6 GA agent,it has the same question.
   
   what's the version of mysql-connector?
   
   i test it on version 5.1.41,then failed,because the method initializeMasterConnection use NonRegisteringDriver.connect,
   ![image](https://user-images.githubusercontent.com/7552492/52610941-28854f80-2ebe-11e9-9e76-e78697765c13.png)
   
    6 GA agent  intercept the method LoadBalancedConnectionProxy.createProxyInstance,
   ![image](https://user-images.githubusercontent.com/7552492/52611124-ec9eba00-2ebe-11e9-8e18-d7ea6e7c8e1c.png)
   
   so it can work on mysql-connector 6.* and upper version but not work on 5.*
   

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