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Re: Indexing w/ HBase - HBase - [mail # user]
...Silly question(s).   1) What sort of indexes do you want to build?  2) Why would you want to store your indexes outside of HBase?   (Ok they are not so silly.  But I don'...
   Author: Michael Segel, 2012-10-12, 13:00
Re: How well does HBase run on low/medium memory/cpu clusters? - HBase - [mail # user]
...Well you don't want to do joins in HBase.  There are a couple of ways to do this, however, I think based on what  you have said... the larger issue for either solution (HBase or My...
   Author: Michael Segel, 2012-10-10, 13:51
Re: HBase tunning - HBase - [mail # user]
...Depends.  What sort of system are you tuning?   Sorry, but we have to start somewhere and if we don't know what you have  in terms of hardware, we don't have a good starting p...
   Author: Michael Segel, 2012-10-06, 00:54
Re: Lucene instead of HFiles? - HBase - [mail # user]
...Actually I think you'd want to do the reverse.  Store your Lucene index in HBase. Which is what we did a while back.   This could be extended to SOLR, but we never had time to do i...
   Author: Michael Segel, 2012-10-05, 11:14
[expand - 2 more] - Re: ways to make orders when it puts - HBase - [mail # user]
...You need to be a bit more specific.  Your design doesn't make any sense and you're now starting a separate  thread on this topic...  On Oct 4, 2012, at 8:58 PM, Henry JunYoung...
   Author: Michael Segel, 2012-10-05, 10:58
Re: long garbage collecting pause - HBase - [mail # user]
...You really don't want to go to 20GB.  Without knowing the number of regions... going beyond 1-2 GB may cause  more headaches than its worth.   Sorry, but I tend to be very cau...
   Author: Michael Segel, 2012-10-02, 14:23
Re: HAcid: multi-row transactions in HBase - HBase - [mail # user]
...Interesting.  So how do you manage the transaction?  On the client or on the cluster?  On Oct 1, 2012, at 6:12 PM, de Souza Medeiros Andre   wrote:  on. ACID transac...
   Author: Michael Segel, 2012-10-01, 23:16
[expand - 1 more] - Re: Regarding rowkey - HBase - [mail # user]
...MD5 should work, SHA-1 while theoretically may have a collision, it  hasn't been found.  Then there's SHA-2...  I don't disagree with your assertion, however... it causes the ...
   Author: Michael Segel, 2012-09-12, 16:49
Re: Optimizing table scans - HBase - [mail # user]
...How much memory do you have?  What's the size of the underlying row?  What does your network look like? 1GBe or 10GBe?  There's more to it, and I think that you'll find that Y...
   Author: Michael Segel, 2012-09-12, 13:04
Re: Doubt in performance tuning - HBase - [mail # user]
...Well,   Lets actually skip a few rounds of questions... and start from the  beginning.   What does your physical cluster look like?   On Sep 10, 2012, at 12:40 PM, Ramasu...
   Author: Michael Segel, 2012-09-10, 19:13
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