[I] org.apache.iotdb.rpc.IoTDBConnectionException: Error occurs when closing session at server,Maybe server is down [iotdb]

["jurfliu (via GitHub)" <gi...@apache.org>]

jurfliu opened a new issue, #13292:
URL: https://github.com/apache/iotdb/issues/13292

   ### Search before asking
   
   - [X] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar.
   
   
   ### Version
   
   v12.0
   
   ### Describe the bug and provide the minimal reproduce step
   
   ![图片1](https://github.com/user-attachments/assets/c644c80d-38ad-4c59-bb44-a90e2bc0664a)
   ![图片2](https://github.com/user-attachments/assets/584f13ca-e378-48f4-b54d-0523c70c1936)
   
   
   ### What did you expect to see?
   
   现在某电力系统锅炉项目遇到iotdb使用cpu负载过高的问题，导致系统页面出现访问卡顿现象、iotdb连接超时等问题。
   ![image](https://github.com/user-attachments/assets/84cbc582-168f-4d15-9eb4-18d43834fd7e)
   
   
   ### What did you see instead?
   
   进行了调整超时时间（6s调到1分钟），连接数（5调整到100），发现还是无法解决。运行一段时间还是出现连接超时问题。
   
   ### Anything else?
   
   希望大佬们给予支持，我的邮箱是jurfliu@163.com
   
   ### Are you willing to submit a PR?
   
   - [X] I'm willing to submit a PR!


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Re: [I] org.apache.iotdb.rpc.IoTDBConnectionException: Error occurs when closing session at server,Maybe server is down [iotdb]

["github-actions[bot] (via GitHub)" <gi...@apache.org>]

github-actions[bot] commented on issue #13292:
URL: https://github.com/apache/iotdb/issues/13292#issuecomment-2308415824

   Hi, this is your first issue in IoTDB project. Thanks for your report. Welcome to join the community!


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Re: [I] org.apache.iotdb.rpc.IoTDBConnectionException: Error occurs when closing session at server,Maybe server is down [iotdb]

["CritasWang (via GitHub)" <gi...@apache.org>]

CritasWang commented on issue #13292:
URL: https://github.com/apache/iotdb/issues/13292#issuecomment-2406444719

   也许贴上 server 端会更有帮助一些，另外建议尽快更新版本


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