apache/kyuubi

[FEATURE] Support keep the session on client disconnected

Open

#3,112 建立於 2022年7月21日

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 (4 留言) (1 反應) (1 負責人)Scala (2,332 star) (996 fork)batch import
good first issuehelp wantedkind:featurepriority:major

描述

Code of Conduct

Search before asking

  • I have searched in the issues and found no similar issues.

Describe the feature

FYI, hive has HIVE_SERVER2_CLOSE_SESSION_ON_DISCONNECT to control this behavior

Motivation

let the client be able to re-establish the previous session.

Describe the solution

No response

Additional context

No response

Are you willing to submit PR?

  • Yes I am willing to submit a PR!

貢獻者指南

技術棧
scalajava
領域
backenddata
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
needs maintainer response
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
needs investigation
前置要求
Familiarity with Kyuubi session managementScala
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
30
研究方向
Investigate the existing session management code in Kyuubi, particularly how sessions are handled upon client disconnect. Look for analogous behavior in Hive's HIVE SERVER2 CLOSE SESSION ON DISCONNECT. The issue does not specify a solution, so the contributor should propose a design or approach to keep sessions alive post disconnect, considering potential implications on resource management and security. Review comments on the issue for any additional context or constraints.