[URGENT] Node Data keep warming up after upgrade to 6.5.1 version

Couchbase Server
1

Hi,

I’ve just upgraded my Couchbase version from 6.0.1 EE to 6.5.1 EE
I use docker and Linux VM to deploy couchbase image
My Eventing node can up and running
but all of my data node keep warming up and stuck
I’ve found below error from memcache log:
CRITICAL (data) Warmup::createVBuckets aborting warmup as vb:7 datafile is unusable, name-spacing is not enabled.

Can anyone tell me how to resolve it?

Thanks

2

@Han_Chris1 If you are enterprise customer, please work with technical support and get it resolved quickly. Here is the link for you https://support.couchbase.com/hc/en-us

3

Hi @raju,

Thanks for your quick response,
Unfortunately I haven’t had the paid license one

Is there any work around?

Thanks

4

Hi @raju,

I’ve found the way to resolve it, I try to rename my data folder.
Now the node is up and running, but I need to move back my data from that backup folder.

I use cbtransfer couchstore-files:///backupfolderpath couchbase://IP:8091 -b bucketname, but have no luck (total data transferred is 0)

Is there any way to restore from backup data folder to my data node?

Thanks