Peter:
Normally java.lang.System.nanoTime() is used for measuring duration of time.
See also
https://www.javacodegeeks.com/2012/02/what-is-behind-systemnanotime.html
bq. the prePut co-processor is executed inside a record lock
The prePut hook is called with read lock on the underlying region.
Hello Peter,
You can add a Random number in Row key for avoiding Rowkey overriding.
Even though timeStamp at one ms is same Random Number provides uniqueness.
On Thu, Jan 11, 2018 at 3:46 PM, Peter Marron
wrote:
> Hi,
>
> We have a problem when we are writing lots of records to HBase.
> We
Hi,
We have a problem when we are writing lots of records to HBase.
We are not specifying timestamps explicitly and so the situation arises where
multiple records are being written in the same millisecond.
Unfortunately when the records are written and the timestamps are the same then
later writ
