apache / apache/rocketmq-flink

[BUG] If the optional param 'startup.offset.timestamp' is not set, a NullPointerException will be thrown.

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Dominant language
Java
Stars
174
Forks
104
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Description

![image](https://github.com/apache/rocketmq-flink/assets/20400582/a7999430-76b6-4f3b-b217-a84d400eae3b)

![image](https://github.com/apache/rocketmq-flink/assets/20400582/7f8b2029-47aa-4cec-bba9-810b61cea3e8)

![image](https://github.com/apache/rocketmq-flink/assets/20400582/b1e886d5-a74a-4028-a3a6-e9c662c3db68)

Contributor guide

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Research direction

Start by reproducing the NullPointerException with startup.offset.timestamp omitted, then trace how that optional parameter is read in the RocketMQ-Flink source or sink. Confirm the intended behavior for a missing value from the existing configuration flow; done means the job no longer throws the exception when the option is unset.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
stream-processing
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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