Can I skip the log files? On Thu, Mar 31, 2011 at 2:17 PM, 陈加俊 <cjjvict...@gmail.com> wrote:
> I found there is so many log files under the table folder and it is very > big ! > > > On Thu, Mar 31, 2011 at 2:16 PM, 陈加俊 <cjjvict...@gmail.com> wrote: > >> I fond there is so many log files under the table folder and it is very >> big ! >> >> >> >> >> On Thu, Mar 31, 2011 at 1:37 PM, 陈加俊 <cjjvict...@gmail.com> wrote: >> >>> thank you JD >>> >>> the type of key is Long , and the family's versions is 5 . >>> >>> >>> >>> On Thu, Mar 31, 2011 at 12:42 PM, Jean-Daniel Cryans < >>> jdcry...@apache.org> wrote: >>> >>>> (Trying to answer with the very little information you gave us) >>>> >>>> So in HBase every cell is stored along it's row key, family name, >>>> qualifier and timestamp (plus length of each). Depending on how big >>>> your keys are, it can grow your total dataset. So it's not just a >>>> function of value sizes. >>>> >>>> J-D >>>> >>>> On Wed, Mar 30, 2011 at 9:34 PM, 陈加俊 <cjjvict...@gmail.com> wrote: >>>> > I scan the table ,It just has 29000 rows and each row only has not >>>> reached >>>> > 1 k . I save it to files which has 18M. >>>> > >>>> > But I used /app/cloud/hadoop/bin/hadoop fs -copyFromLocal , it has 99G >>>> . >>>> > >>>> > Why ? >>>> > -- >>>> > Thanks & Best regards >>>> > jiajun >>>> > >>>> >>> >>> >>> >>> -- >>> Thanks & Best regards >>> jiajun >>> >>> >> >> >> -- >> Thanks & Best regards >> jiajun >> >> > > > -- > Thanks & Best regards > jiajun > > -- Thanks & Best regards jiajun
