try to delete /system/balancer.id and search some error or warn logs in
namenode.
Replied Message
| From | Sébastien Rebecchi |
| Date | 3/9/2025 23:08 |
| To | Zhanghaobo |
| Cc | hadoop-user-maillist,
hdfs-dev |
| Subject | Re: Can not run HDFS balancer cause metrics already exists
got it, you can use it as a service and see what will happen.
Replied Message
| From | Sébastien Rebecchi |
| Date | 03/09/2025 22:22 |
| To | Zhanghaobo |
| Cc | u...@hadoop.apache.org、hdfs-dev@hadoop.apache.org |
| Subject | Re: Can not run HDFS balancer cause metrics already exists
Hi, @Sébastien Rebecchi
Don't know more details about how you start balancer, did you use -asService?
Replied Message
| From | Sébastien Rebecchi |
| Date | 3/9/2025 18:03 |
| To | ,
|
| Subject | Re: Can not run HDFS balancer cause metrics already exists |
Hello
