StackStorm/st2

how to configure cluster backends like redis,zookeeper

Open

#4,806 创建于 2019年10月22日

在 GitHub 查看
 (7 评论) (0 反应) (0 负责人)Python (5,794 star) (740 fork)batch import
documentationenhancementgood first issuehelp wanted

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/

贡献者指南

技术栈
pythonredis
领域
backenddevopsinfrastructure
议题类型
documentation
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
under 1 hour
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
StackStorm configurationZooKeeper clustering
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
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.