hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Yu <yuzhih...@gmail.com>
Subject Re: Delete rowKey in hexadecimal array bytes.
Date Mon, 09 Jun 2014 11:43:12 GMT
Decode rowkey has timestamp. 
KeyValue has timestamp field. 

Do these two timestamps carry the same value ?

Cheers

On Jun 9, 2014, at 2:02 AM, Guillermo Ortiz <konstt2000@gmail.com> wrote:

> Hi,
> 
> I'm generating key with SHA1, as it's a hex representation after generating
> the keys, I use Hex.decode to save memory since I could store them in half
> space.
> 
> I have a MapReduce process which deletes some of these keys, the problem
> it's that it's that when I try to delete them, but I don't get it. If I
> don't do the parse to Hex, it works.
> 
> So, For example, I put the keys in SHA like
> b343664e210e7a7abff3625a005e65e2b0d4616 works, but if I parse this key with
> Hex.decode to *\xB3CfN!\x0Ezz\xBF\xF3bZ\x00^e\xE2\xB0\ *column=l:dd,
> timestamp=1384317115000 .... it doesn't.
> 
> I have been checked the code a lot but I think it's right, plus, if I
> comments the decode to Hex it works.
> 
> Any clue about it? is there any problem with I am trying to??

Mime
View raw message