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 <[email protected]>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 <[email protected]> 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
>
>
