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Key Value collision - HBase - [mail # user]
...Hi,  I am wondering what happens when we add the following:  row, col, timestamp --> v1  A flush happens. Now, we add  row, col, timestamp --> v2  A flush happ...
   Author: Varun Sharma, 2013-05-16, 18:49
[HBASE-8554] Scan should seek to startRow within a region - HBase - [issue]
...Currently Scan.startRow() is only used for determining which Region to look up the row into but we do not seek within the region to the start row. Since its not uncommon to run with large si...
http://issues.apache.org/jira/browse/HBASE-8554    Author: Varun Sharma, 2013-05-16, 05:28
Re: Where is scanner startRow used - HBase - [mail # dev]
...On Wed, May 15, 2013 at 1:20 PM, lars hofhansl  wrote:  Yes,  the rows have 50 columns each when we use a wide schema. Unfortunately, this was a while back when we tried to go...
   Author: Varun Sharma, 2013-05-15, 20:57
Re: Running prefix scans in hbase - HBase - [mail # user]
...Not after but only before hitting the prefix - I will check the startRow stuff - I could not find where the seek happens for that...   On Wed, May 15, 2013 at 7:51 AM, Stack  wrote...
   Author: Varun Sharma, 2013-05-15, 15:00
Re: Time to tie the bow around 0.94.8 - HBase - [mail # dev]
...Do you mind looking at HBASE-8401 - the patch is over in HBASE 8284 along with a discussion string. I can reattach the patch to that JIRA and make it patch available ?  Varun   On ...
   Author: Varun Sharma, 2013-05-15, 03:53
Re: All region server died due to "Parent directory doesn't exist" - HBase - [mail # dev]
...I meant no NTP/clock synchronization b/w zookeeper quorum and the HBase cluster. I am not sure if you are seeing the exact same issue though. We did not have mass failures at the same time d...
   Author: Varun Sharma, 2013-05-09, 16:41
Re: Failed deleting my ephemeral node - HBase - [mail # user]
...Do you have NTP on your cluster - I have seen this manifest due to clock skew..  Varun   On Tue, May 7, 2013 at 6:05 AM, Fabien Chung  wrote:  ...
   Author: Varun Sharma, 2013-05-07, 15:51
Re: JVM seg fault in HBase region server - HBase - [mail # user]
...Did you have the jvm error logging enabled -XX:ErrorLog or something and if yes, did that spew anything out ?  Thanks Varun   On Sun, May 5, 2013 at 10:18 PM, tsuna  wrote: &n...
   Author: Varun Sharma, 2013-05-06, 07:29
Re: hadoop.profile=2.0 - HBase - [mail # dev]
...Thanks !  I see hadoop.version in there for 0.94.3 like this So I can use  mvn clean package -Dhadoop.profile=2.0 -Dhadoop.version=2.0.0-alpha - Is that correct ?     &nb...
   Author: Varun Sharma, 2013-04-25, 21:30
[HBASE-8284] Allow String Offset(s) in ColumnPaginationFilter for bookmark based pagination - HBase - [issue]
...Attaching from email to HBase user mailing list:I am thinking of adding a string offset to ColumnPaginationFilter. There are two reasons:1) For deep pagination, you can seek using SEEK_NEXT_...
http://issues.apache.org/jira/browse/HBASE-8284    Author: Varun Sharma, 2013-04-24, 02:31
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