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[expand - 1 more] - Re: Expert suggestion needed to create table in Hbase - Banking - HBase - [mail # user]
...If the row Key is just the customer ID, then a simple MD5 hash or SHA-1 hash would suffice.  That would clear up any risk of hot spotting, once you do your initial load of data.   ...
   Author: Michael Segel, 2012-11-26, 12:30
Re: EXT :Re: HBase Issues (perhaps related to - HBase - [mail # user]
...Hi Alan,   Yes. I am suggesting that.   Your subnet should be localhost  only and then your other entries.  It looks like is the external interface...
   Author: Michael Segel, 2012-11-24, 02:51
Re: Custom versioning best practices - HBase - [mail # user]
...IMHO, the best practice is not to do this.   Its an abuse of versioning and if you really want to store temporal data, make it part of the column name.    On Nov 22, 2012, at ...
   Author: Michael Segel, 2012-11-22, 16:11
Re: HBase Issues (perhaps related to - HBase - [mail # user]
...Hi,  Quick question...   DO you have set to anything other than localhost?   If not, then it should be fine and you may want to revert to hard coded IP addresses on ...
   Author: Michael Segel, 2012-11-22, 00:40
Re: Region hot spotting - HBase - [mail # user]
...Salting is not a good idea and I don't know why people suggest it.   Case in point.... you want to fetch a single row/record back. Because the salt is arbitrary, you will need to send N...
   Author: Michael Segel, 2012-11-21, 21:21
[expand - 1 more] - Re: delete rows without writing HLog may be appear in the future? - HBase - [mail # user]
...Ok,   First, I am a firm believer of not bypassing the WAL period.  I'm not sure why you would be seeing the data after a delete. If what you said is true, then either the delete g...
   Author: Michael Segel, 2012-11-21, 16:18
Re: HBase NonBlocking and Async Thrift - HBase - [mail # user]
...Are there many HBase Thrift users?   When we first looked at it 3 years ago, it wasn't commercial grade, so we decided to avoid using it.  From the look of things, it hasn't improv...
   Author: Michael Segel, 2012-11-21, 15:04
Re: HBase in action. - HBase - [mail # user]
...Tree Killer!   Sorry, I had to say that...  I would recommend the electronic versions.  Using Lars' book as an example... you can annotate, flag and search the book's content ...
   Author: Michael Segel, 2012-11-21, 14:59
[expand - 2 more] - Re: Why only check1-and-putMany and check1-and-deleteMany? - HBase - [mail # user]
...Which is what I mean when I ask what you mean by an append.  :-)   On Nov 19, 2012, at 11:01 AM, Mike Spreitzer  wrote:  ...
   Author: Michael Segel, 2012-11-19, 17:22
Re: scan is slower after bulk load - HBase - [mail # user]
...Just a guess... have you done any compactions on the table post bulk load?   On Nov 12, 2012, at 8:44 AM, Marcos Ortiz  wrote:  ...
   Author: Michael Segel, 2012-11-12, 15:45
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