hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ankit Singhal <ankitsingha...@gmail.com>
Subject Re: getting start and stop key
Date Mon, 05 Jun 2017 17:49:40 GMT
Hi RajeshKumar,

you can try this.(InputSplit class may vary depending upon the InputFormat
you are using,  below example is for TableInputFormat)
TableSplit tableSplit = (TableSplit)context.getInputSplit();
byte[] startRow=tableSplit.getStartRow()
byte[] endRow=tableSplit.getEndRow()

Ankit Singhal

On Mon, Jun 5, 2017 at 5:38 AM, Rajeshkumar J <rajeshkumarit8292@gmail.com>

> Hi,
> I am running mapreduce over hbase table using java and I want to know which
> is the startkey and stopkey for every region. As every mapper takes a
> region as input I need to know the startkey and stopkey of a region in the
> map function. Is there any function to get that or is there any way to
> achieve this
> Thanks

  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message