Thanks for ur reply nitin .. On Thu, Jul 5, 2012 at 12:30 PM, Nitin Pawar <nitinpawar...@gmail.com>wrote:
> read for hadoop dfs fsck command > > > On Thu, Jul 5, 2012 at 12:29 PM, shaik ahamed <shaik5...@gmail.com> wrote: > >> Hi Nitin, >> >> How can i check the dfs health? could u plz guide me the steps... >> >> On Thu, Jul 5, 2012 at 12:23 PM, Nitin Pawar <nitinpawar...@gmail.com>wrote: >> >>> can you check dfs health? >>> >>> I think few of your nodes are down >>> >>> >>> On Thu, Jul 5, 2012 at 12:17 PM, shaik ahamed <shaik5...@gmail.com>wrote: >>> >>>> Hi All, >>>> >>>> >>>> Im not able to fetch the data from the hive >>>> table ,getting the below error >>>> >>>> FAILED: Error in semantic analysis: >>>> >>>> hive> select * from vender; >>>> OK >>>> Failed with exception java.io.IOException:java.io.IOException: Could >>>> not obtain block: blk_-3328791500929854839_1178 >>>> file=/user/hive/warehouse/vender/bigtest.txt >>>> Time taken: 9.129 seconds >>>> Please help me in this >>>> >>>> Regards >>>> shaik. >>>> >>> >>> >>> >>> -- >>> Nitin Pawar >>> >>> >> > > > -- > Nitin Pawar > >
