Not sure I understand your question. Do you mean of a Tablet instead of
TabletServer? A TabletServer will host many Tablets.
Assuming so, the easiest way to get the first key for each Tablet is to
fetch the split points for a table. The split points are the end-row of
each Tablet in a table.
Then, to get the first keys in each Tablet, construct a `new
Range($endRow)`, open a Scanner and fetch the first Key. Make sure you
also do this with `new Range()` as well to get the first Key in the
first Tablet for the table (the Tablet which starts at -inf).
There is no easy way that I can think of to determine what the last key
in a Tablet is. What is the reason that you want to explicitly know
this? Maybe there is a different to do what you're trying to do?
- Josh
Rukshan Chathuranga wrote:
hi,
Does anyone know how to get the first or last key of the tablet servers?
Thanks and Regards.
/Rukshan Chathuranga./
/Department Of Computer Science & Engineering,
/
/Faculty Of Engineering,
/
/University Of Moratuwa. //Sri Lanka./
/WEB: http://www.rukspot.com/ <http://rukspot.com/>
/
