Error: cannot found previous version v3.0.0 in pump manifest
Verbose debug logs has been written to /home/tidb/logs/tiup-cluster-debug-2020-04-16-12-41-07.log.
Error: run /home/tidb/.tiup/components/cluster/v0.4.9/cluster (wd:/home/tidb/.tiup/data/RwIGlcN) failed: exit status 1
@pxuxian Sorry for that, the root cause of this failure is our manifest of tiup-mirrors doesn't contain version v3.0.0, I have fixed it, please try it again.
$ tiup cluster upgrade recomsystem-cluster v4.0.0-rc
Starting component
cluster
: /home/tidb/.tiup/components/cluster/v0.4.9/cluster upgrade recomsystem-cluster v4.0.0-rcError: cannot found previous version v3.0.0 in pump manifest
Verbose debug logs has been written to /home/tidb/logs/tiup-cluster-debug-2020-04-16-12-41-07.log. Error: run
/home/tidb/.tiup/components/cluster/v0.4.9/cluster
(wd:/home/tidb/.tiup/data/RwIGlcN) failed: exit status 1