Hi Stack, Get doesn't work either. It was a fresh table created by loadtable.rb. Finally, the uncompressed version had the same number of regions (8 total). I totally understand you guys shouldn't be patching the older version, upgrading for me is an option but will be pretty painful. I wonder if I can figure something out by comparing the two version's Hfile. Thanks again!
On Fri, Jan 28, 2011 at 9:14 AM, Stack <[email protected]> wrote: > On Thu, Jan 27, 2011 at 9:35 PM, Nanheng Wu <[email protected]> wrote: >> In the compressed case, there are 8 regions and the region start/end >> keys do line up. Which actually is confusing to me, how can hbase read >> the files if they are compressed? does each hfile have some metadata >> in it that has compression info? > > You got it. > >> Anyway, the regions are the same >> (numbers and boundaries are same) in both compressed and uncompressed >> version. So what else should I look into to fix this? Thanks again! > > You can't scan. Can you Get from the table at all? Try getting start > key from a few of the regions you see in .META. > > Did this table preexist or was this a fresh creation? > > When you created this table uncompressed, how many regions was it? > > How about just running uncompressed while you are on 0.20.6? We'd > rather be fixing bugs in the new stuff, not the version that we are > leaving behind? > > Thanks, > St.Ack >
