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Re: How to use substring in Rowkey - HBase - [mail # user]
...There is also something called FuzzyRowFilter. It should help you out.  Regards Ram  On Thu, Dec 27, 2012 at 4:13 PM, Mohammad Tariq  wrote:  ...
   Author: ramkrishna vasudevan, 2012-12-27, 16:08
Re: 0.94 tests back in shape and some guidelines - HBase - [mail # dev]
...Thanks for your efforts Lars. +1 on what you said.  Regards Ram  On Wed, Dec 26, 2012 at 6:59 AM, Andrew Purtell  wrote:  ...
   Author: ramkrishna vasudevan, 2012-12-26, 03:49
Re: hbase-0.94.3 region cannot split , which results into regionserver offline´╝č - HBase - [mail # user]
...The above error is an assertion error.  It comes from here {code}  // Should already be enforced by the split policy!       assert !this.region.getRegionInfo().isMet...
   Author: ramkrishna vasudevan, 2012-12-25, 16:28
Re: Rowkey with startkey endkey and numberofregions - HBase - [mail # user]
...What is the exception you are getting? When you got no of regions as 3 how many Region servers did you have?  Regards Ram  On Tue, Dec 25, 2012 at 2:01 PM, Saurabh Dutta wrote: &nb...
   Author: ramkrishna vasudevan, 2012-12-25, 14:26
Re: responseTooSlow - HBase - [mail # user]
...For seeing if flushing is happening you need to see the logs. Scans you need to check your app.  Regards Ram  On Sat, Dec 22, 2012 at 9:41 PM, Mohit Anchlia wrote:  ...
   Author: ramkrishna vasudevan, 2012-12-22, 16:47
Re: Filtering/Collection columns during Major Compaction - HBase - [mail # user]
...Hi Varun  If you are using 0.94 version you have a coprocessor that is getting invoked before and after Compaction selection. preCompactScannerOpen() helps you to create your own scanne...
   Author: ramkrishna vasudevan, 2012-12-10, 14:08
Re: always assinging root - HBase - [mail # user]
...Check out your master logs.. It may give us more clue.  Regards Ram  On Fri, Dec 7, 2012 at 8:59 AM, jing wang wrote:  ...
   Author: ramkrishna vasudevan, 2012-12-07, 03:33
Re: .META. region server DDOSed by too many clients - HBase - [mail # user]
...Hmmm..yes....If you see the interactions over the JIRA Stack felt there was something else there.  Check your Hadoop side logs and thread dumps.. That may tel you if your datanodes are ...
   Author: ramkrishna vasudevan, 2012-12-06, 11:52
Re: Reg:delete performance on HBase table - HBase - [mail # user]
...Generally if the data is not used after some short duration people tend to go with individual tables and then drop the table itself..   Regards Ram  On Thu, Dec 6, 2012 at 10:05 AM...
   Author: ramkrishna vasudevan, 2012-12-06, 05:15
Re: Hbase memstore manual flush - HBase - [mail # user]
...HBaseAdmin has a flush() api that accepts the table name.  This will ensure that the data in memory is flushed.  Regards Ram  On Tue, Dec 4, 2012 at 8:39 PM, Shengjie Min &nbs...
   Author: ramkrishna vasudevan, 2012-12-04, 15:22
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