Yongzao Dan created IOTDB-4713:
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Summary: Log TException in ConfigNodeClient
Key: IOTDB-4713
URL: https://issues.apache.org/jira/browse/IOTDB-4713
Project: Apache IoTDB
Issue Type: Improvement
Reporter: Yongzao Dan
Assignee: Quan Siyi
Fix For: 0.14.0
Attachments: image-2022-10-21-16-50-52-031.png,
image-2022-10-21-16-53-58-279.png, image-2022-10-21-16-57-19-896.png
The current retry logic in ConfigNodeClient is as following:
!image-2022-10-21-16-50-52-031.png!
As we can see, this block of code ignores the TException, which might be import
sometimes. Take the register process as example:
!image-2022-10-21-16-53-58-279.png!
The above screenshot doesn't contain anything valuable since the error log for
expressing why fail to communicate with ConfigNode-leader is ignored.
Therefore, we should add log that record the TException:
!image-2022-10-21-16-57-19-896.png!
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