StackStorm/st2

how to configure cluster backends like redis,zookeeper

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#4,806 建立於 2019年10月22日

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 (7 留言) (0 反應) (0 負責人)Python (5,794 star) (740 fork)batch import
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描述

Does st2.conf file support adding redundant pairs of backend coordinator like zookeeper or redis? We have zookeeper cluster (3 instances) but not sure how to include 3 instances in st2.conf. Tried below config but doesn't work.

[coordination] url = kazoo://user:pass@host1:2181/, kazoo://user:pass@host2:2181/, kazoo://user:pass@host3:2181/

貢獻者指南

技術棧
pythonredis
領域
backenddevopsinfrastructure
議題類型
documentation
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。
2
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。
under 1 hour
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。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
StackStorm configurationZooKeeper clustering
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。
65
研究方向
Examine the st2 configuration parsing in `st2common/config.py` for the `[coordination]` section. Check the Kazoo library documentation for the correct URL format for multiple ZooKeeper hosts. The issue suggests a comma separated format which may not be supported; verify if a different delimiter or multiple `url` entries are needed. Update the official documentation to clarify how to list multiple ZooKeeper instances.