[IOTDB-693] Record more info when SessionPool retry failed more than 3 times

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Component/s: Client/Java
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Xiangdong Huang
• Created: 22/May/20 07:39
• Updated: 12/Jun/20 01:50
• Resolved: 12/Jun/20 01:50

Description

Now when a user uses SessionPool, and a command fails more than 3 times because the server returns IoTDBConnectionException, the user can only get message like 

"retry to execute statement on %s:%s failed %d times"

 

It is better to attach detailed info from the server, in case of there is more useful info.

 

Issue Links

• links to: GitHub Pull Request #1242