Thanks, St.Ack
I traced the Scan class and found that default constructor of the TimeRange
class set "allTime" variable to true(default: false), so I try to modify a
bit code as below:
Original: (#133~134 in Scan class)
TimeRange ctr = scan.getTimeRange();
tr = new TimeRange(ctr.getMin(), ctr.getMax());
Modified:
tr = scan.getTimeRange();
Everything is ok! Is it best solution?
Thanks.
Shen
On Tue, Feb 23, 2010 at 1:07 AM, Stack <st...@duboce.net> wrote:
> It looks like the Copy Constructor doesn't. This is a bit odd since I
> believe the copy constructor is how filters, stop and start rows are
> passed mapreducing. Any chance of your digging in to see if you can
> figure whats up? What is not being "copied"?
>
> Thanks,
> St.Ack
>
> On Sun, Feb 21, 2010 at 11:42 PM, ChingShen <chingshenc...@gmail.com>
> wrote:
> > Hi,
> >
> > I wrote a test code as below: (TableInputFormat using "new Scan(scan)")
> >
> > String tablename = "test8-1";
> > HBaseConfiguration config = new HBaseConfiguration();
> > HTable table = new HTable(config, tablename);
> > Scan s1 = new Scan();
> > Scan s2 = new Scan(s1);
> > ResultScanner rs = table.getScanner(s1); <== ok
> > //ResultScanner rs = table.getScanner(s2); <== can't get bulk load data.
> > Result r = null;
> > while((r =rs.next()) != null)
> > System.out.println("GET: " + r);
> >
> > But when I try to scan bulk load data by "new Scan(scan)" then failed.
> > What's wrong?
> >
> > Thanks.
> >
> > Shen
> >
>
