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Re: How to efficiently find lexicographically adjacent records? - Accumulo - [mail # user]
...Finding the keys after your hypothetical key is easy, as you can just make it the first key in the range you pass to your Scanner. Since accumulo doesn't do backwards scanning, you might hav...
   Author: William Slacum, 2013-08-07, 21:40
Re: github mirror - Accumulo - [mail # dev]
...IIRC I don't believe a process is actually in place to accept pull requests off the chub. I'm open to being corrected by someone with better info, however.   On Thu, Aug 1, 2013 at 5:17...
   Author: William Slacum, 2013-08-01, 21:25
Re: Improving ingest performance [SEC=UNCLASSIFIED] - Accumulo - [mail # user]
...There can also be significant overhead in starting a MR job if you're using `-libjars` for distributing your dependencies. This effect is more pronounced as the number of nodes increases. &n...
   Author: William Slacum, 2013-07-24, 15:02
Re: Accumulo / HBase migration - Accumulo - [mail # user]
...We could also just add a transformation from HFileReader -> LocalityGroupReader, since I think HBase's storage model (forgive me if there's a better term) maps pretty well to that.  ...
   Author: William Slacum, 2013-07-09, 18:41
[ACCUMULO-1267] InputFormatBase always sets a regex filter at level 50 during initialize() - Accumulo - [issue]
...Even if a user doesn't supply a regex for the row, column family or column qualifier, a filter still gets set on the scanner at level 50. The code should be smart enough to not set the itera...
http://issues.apache.org/jira/browse/ACCUMULO-1267    Author: William Slacum, 2013-07-03, 05:19
Re: Another Clojure-driven Combiner (with a histogram example) - Accumulo - [mail # user]
...CLOJURE  :-D That's really cool!   On Thu, Jun 27, 2013 at 12:00 PM, Jamie Stephens  wrote:  ...
   Author: William Slacum, 2013-06-27, 16:12
Re: Java 6 EOLed - Accumulo - [mail # dev]
...I think in the discussion previoiusly, someone (John Vines?) mentioned RedHat was picking up the slack.   On Thu, Jun 20, 2013 at 4:43 PM, Michael Allen  wrote:  ...
   Author: William Slacum, 2013-06-20, 20:54
Re: [VOTE] JDK 1.7 - Switch for Accumulo 1.6.0 - Accumulo - [mail # dev]
...+1 because:  - Java 1.6 has reached EOL, making Java 1.7 inevitable - we're very early in the planning phase for Accumulo 1.6, which means we hopefully won't break or invalidate already...
   Author: William Slacum, 2013-06-03, 22:31
Re: Uneven distribute of Hosted Tablets? - Accumulo - [mail # user]
...You could also lower the split threshold (do a `config -t ` and you'll see a parameter with a similar name) and then compact the table.  How are you ingesting data? I believe that addin...
   Author: William Slacum, 2013-05-31, 14:14
Re: Preferred method for a client to obtain a connector reference - Accumulo - [mail # user]
...There's an almost identical method that, instead of a CharSequence or byte[], takes an AuthorizationToken object. If you're using user/password, use a PasswordToken (I think that's the name ...
   Author: William Slacum, 2013-05-30, 20:06
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