Rui Fan created FLINK-34957:
-------------------------------
Summary: JDBC Autoscaler event handler throws Column 'message'
cannot be null
Key: FLINK-34957
URL: https://issues.apache.org/jira/browse/FLINK-34957
Project: Flink
Issue Type: Bug
Components: Autoscaler
Reporter: Rui Fan
Assignee: Rui Fan
Fix For: kubernetes-operator-1.9.0
Attachments: image-2024-03-28-11-57-35-234.png
JDBC Autoscaler event handler doesn't allow the event message is null, but the
message may be null when we handle the exception.
We consider the exception message as the event message, but the exception
message may be null, such as: TimeoutException. (It has been shown in following
picture.)
Also, ecording a event without any message is meaningless. It doesn't have any
benefit for troubleshooting.
Solution:
* Consider the exception message as the event message when exception message
isn't null
* The whole Exception as the event message if exception message is null.
!image-2024-03-28-11-57-35-234.png!
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
