deepflow-server启动报错，错误信息如下
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- I had searched in the issues and found no similar feature requirement.
DeepFlow Component
Server
What you expected to happen
2024-05-16 10:46:03.483 [ERRO] [clickhouse.client] client.go:121 query clickhouse Error: code: 60, message: Table flow_tag.prometheus_metric_name_map does not exist, sql: SELECT name,id FROM flow_tag.prometheus_metric_name_map, query_uuid: 02412e23-e177-49f4-abbe-29a1f48fd86a 2024-05-16 10:46:03.483 [WARN] [clickhouse] prometheus_cache.go:60 code: 60, message: Table flow_tag.prometheus_metric_name_map does not exist 2024-05-16 10:46:08.450 [ERRO] [controller] master.go:57 check whether I am master controller failed: id () is not expected
How to reproduce
部署新集群就会出现这个问题
DeepFlow version
6.4.9
DeepFlow agent list
1
Kubernetes CNI
1.20.11
Operation-System/Kernel version
CentOS Linux release 7.4.1708 (Core)
4.19.312-300.el7.x86_64
Anything else
2024-05-16 10:46:03.483 [ERRO] [clickhouse.client] client.go:121 query clickhouse Error: code: 60, message: Table flow_tag.prometheus_metric_name_map does not exist, sql: SELECT name,id FROM flow_tag.prometheus_metric_name_map, query_uuid: 02412e23-e177-49f4-abbe-29a1f48fd86a 2024-05-16 10:46:03.483 [WARN] [clickhouse] prometheus_cache.go:60 code: 60, message: Table flow_tag.prometheus_metric_name_map does not exist 2024-05-16 10:46:08.450 [ERRO] [controller] master.go:57 check whether I am master controller failed: id () is not expected
Are you willing to submit a PR?
- Yes I am willing to submit a PR!
Code of Conduct
- I agree to follow this project's Code of Conduct
你好，目前 server 的日志是因为初始化失败了，mysql 用的什么磁盘？机械硬盘么？磁盘性能不够导致初始化的时候过慢，最后超时被探针kill了，需要调大 readness 探针的时间，然后删除 mysql 中的 deepflow 库（mysql -uroot -pdeepflow），删除后重建 deepflow-server pod
这么做之后如果还不行，就只能换一个性能较高的磁盘了
是mysql数据库的问题还是clickhouse数据库的问题啊
是mysql数据库的问题还是clickhouse数据库的问题啊
mysql 磁盘的问题，但如果 ck mysql 磁盘是一样的，后期写入数据/查询数据，也都会很慢的，建议升级磁盘