Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

mqclient #46

Open
HDC-node opened this issue Aug 3, 2023 · 1 comment
Open

mqclient #46

HDC-node opened this issue Aug 3, 2023 · 1 comment

Comments

@HDC-node
Copy link

HDC-node commented Aug 3, 2023

首页点击+号,点击新建生产者,代码里面查询非trace的topic有问题,TopicDao的selectNoneTraceableTopic应写为select * from topic t where trace_enabled not in (select id from cluster where trace_enabled = 1)

@gaoyf
Copy link
Collaborator

gaoyf commented Aug 4, 2023

由于trace数据量较大,而且防止trace数据影响正常集群数据,所以最佳实践推荐trace集群跟正常集群分开的。
在MQCloud里,新建集群时如果指定了支持trace的选项,如下:
image
那么,只要topic所在的集群不是trace集群,就是非trace topic。

另外建议配合MQCloud的客户端一起使用,可以在MQCloud里自动配置是否trace,及管理和查看trace数据。

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants