RaymondFishWang opened a new issue, #8475:
URL: https://github.com/apache/seatunnel/issues/8475

   ### Search before asking
   
   - [X] I had searched in the 
[issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22)
 and found no similar issues.
   
   
   ### What happened
   
   I test mysql cdc function, after one night , the heap memory is continuous 
increasing . 
   client heap memory is 3G,  the beginning is 
   
![image](https://github.com/user-attachments/assets/74fb51fd-9e42-4eee-9b24-32ae450f5f2b)
   now is 
   
![image](https://github.com/user-attachments/assets/23ba6c25-362e-4b8d-a218-82d8d74f6438)
   I think the client will be out of memory. I have already encountered it.
   
   
   ### SeaTunnel Version
   
   2.3.8
   
   ### SeaTunnel Config
   
   ```conf
   "source" : [
                {
                    "base-url" : 
"jdbc:mysql://***/***?useSSL=false&serverTimezone=Asia/Shanghai",
                    "password" : "******",
                    "startup.mode" : "initial",
                    "debezium" : {
                        "include.schema.changes" : true
                    },
                    "table-names" : [
                        ****
                    ],
                    "plugin_name" : "MySQL-CDC",
                    "table-names-config" : [
                        {
                            "primaryKeys" : [
                                "id"
                            ],
                            "table" : ***
                        }
                    ],
                    "username" : "******"
                }
            ],
            "env" : {
                "job.mode" : "STREAMING",
                "parallelism" : 2,
                "checkpoint.interval" : 10000
            }
   ```
   
   
   ### Running Command
   
   ```shell
   seatunnel.sh -- config
   ```
   
   
   ### Error Exception
   
   ```log
   no
   ```
   
   
   ### Zeta or Flink or Spark Version
   
   zeta
   
   ### Java or Scala Version
   
   1.8
   
   ### Screenshots
   
   _No response_
   
   ### Are you willing to submit 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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