Jinyeon Lee wrote:
Then, what happened region server crashed or terminated?
Pardon me. I don't understand what you are asking. Please rephrase.
Does hbase client ask hbase master to get new region server address?
Yes.
After new region is added, it'll be given regions. If client has cached
old address for region, it will have a 'fault' when it tries to address
the region at old location. Client will then recalibrate by asking the
master where the region has moved to and away we go again.
St.Ack
Jinyeon Lee
2008/10/20 stack <[EMAIL PROTECTED]>
Just turn it on.
./bin/hbase regionserver start
Make sure its config. is same as all other regionservers pointing at right
master.
Soon as it signs in w/ master, it will be assigned regions because its
out-of-balance with the other regionservers (there'll be a little churn as
regions are shut on old regionservers to be opened on the new).
St.Ack
Ding, Hui wrote:
Hi,
I am wondering how to add more regionservers while the instance is up?
Couldn't find sufficient information to guide me on this issue.
Thanks!
Hui
