wu-a-ge opened a new issue, #5178:
URL: https://github.com/apache/seatunnel/issues/5178

   ### Search before asking
   
   - [X] I had searched in the 
[feature](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22Feature%22)
 and found no similar feature requirement.
   
   
   ### Description
   
   The current Zeta engine stores historical Job information in three iMaps. 
Two of them specify the expiration time of 14 days, but one of them does not 
specify the expiration time. As a result, memory keeps growing and cannot be 
released, resulting in memory overflow.
   
![image](https://github.com/apache/seatunnel/assets/2646059/ae1e6491-a289-4f47-a760-14d85b15bec4)
   finishedJobStateImap and finishedJobMetricsImap's  expiration time of 14 days
   
![image](https://github.com/apache/seatunnel/assets/2646059/3a548c74-23fb-485d-9a5e-6037f1325233)
   finishedJobDAGInfoImap未指定过期时间
   
   ### Usage Scenario
   
   Prevent memory overflow caused by excessive historical jobs saved for a long 
time
   
   ### Related issues
   
   no
   
   ### Are you willing to submit a PR?
   
   - [X] Yes I am willing to submit a PR!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of 
Conduct](https://www.apache.org/foundation/policies/conduct)
   


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