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Re: Scan vs map-reduce - HBase - [mail # user]
...Well, it depends. Could you please provide some more details?It will helpus in giving a proper answer.Warm Regards,Tariqcloudfront.blogspot.comOn Mon, Apr 14, 2014 at 11:38 AM, Li Li  w...
   Author: Mohammad Tariq, 2014-04-14, 06:43
Re: HBase read operation document/help... - HBase - [mail # user]
...Just to add on to Ted's comment, ROOT has been dropped. META locations arenow directly stored in ZK. See thisticketfor more.Warm Regards,Tariqcloudfront.blogspot.comOn Wed, Feb 26, 2014 at 1...
   Author: Mohammad Tariq, 2014-02-25, 19:34
Re: Need Help on hbase error: The znode for the -ROOT- region doesn't exist! - HBase - [mail # user]
...Hello there,  Looks like some problem with RS holding the -ROOT-. Please make sure it's up and running. Showing us the logs would be helpful.  Warm Regards, Tariq cloudfront.blogsp...
   Author: Mohammad Tariq, 2013-08-30, 23:50
Re: how to export data from hbase to mysql? - HBase - [mail # user]
...My 2 cents :  1- Map your table to a Hive table and do the export using Sqoop. 2- Export  the table to a file first, and then export it using Sqoop.  Warm Regards, Tariq cloud...
   Author: Mohammad Tariq, 2013-08-29, 11:32
Re: Hitting HBASE-7693 with hbase-0.94.9 - HBase - [mail # user]
...Hello Ted,  Thank you so much for the quick response.  I need to dig a bit more in that case. Will get back here once I get something.    Warm Regards, Tariq cloudfront.b...
   Author: Mohammad Tariq, 2013-08-02, 01:18
Re: Pagination with HBase - HBase - [mail # user]
...Hello Jonathan,  You might have to pay special attention to the OFFSET part though. OFFSET of nth row will not remain n forever. As you insert new rows ordering will get changed as rows...
   Author: Mohammad Tariq, 2013-08-02, 00:55
Re: puzzle about hbase row update - HBase - [mail # user]
...Yes, it is for the cell. As Ram sir has specified, there are no updates in HBase per se. You either put a new version or delete the old data and put the new data in the same cell. Along with...
   Author: Mohammad Tariq, 2013-07-02, 09:28
Re: how can i improve sequence write speed? - HBase - [mail # user]
...Hello there,         I'm sorry I didn't quite get it. What do you mean by "sequence write speed"? If you are looking for ways to improve HBase writes, you might find this...
   Author: Mohammad Tariq, 2013-07-01, 22:45
Re: Installing HBase, what jar files from Hadoop need to match? - HBase - [mail # user]
...Hello there,          I don't think it is necessary anymore. It was the case for older versions of hadoop and hbase. Both these projects are much more mature now and...
   Author: Mohammad Tariq, 2013-06-26, 19:48
Re: how many severs in a hbase cluster - HBase - [mail # user]
...Hello Iain,           You would put a lot of pressure on the RAM if you do that. NN already has high memory requirement and then having JT+ZK on the same machine wou...
   Author: Mohammad Tariq, 2013-06-22, 23:21
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