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14 Commits

Author SHA1 Message Date
Josh Baker 04290ec535 KNN results for NEARBY command 
This commit includes the ability to search for k nearest neighbors using
a NEARBY command. When the LIMIT keyword is included and the 'meters'
param is excluded, the knn algorithm will be used instead of the
standard overlap+haversine algorithm.

   NEARBY fleet LIMIT 10 POINT 33.5 -115.8

This will find the 10 closest points to 33.5,-115.8.

closes #136, #130, and #138.
ping @tomquas, @joernroeder, and @m1ome
 2017-01-30 16:41:12 -07:00
w1n2k 1b20a4c590 Added distance to NEARBY command 2017-01-10 19:49:48 +03:00
Josh Baker 6c52f3f3f1 added command filter for geofences 
It's now possible to mask the fence notifications based on the
command. For example, if we only want "set" and "del" commands.

NEARBY fleet FENCE COMMANDS set,del POINT 33 -115 10000

Suggested by @amorskoy, closes #99
 2016-12-15 10:00:08 -07:00
Josh Baker 44cf149325 added JSET, JGET, JDEL commands 
JSET key id path value [RAW]
JGET key id path [RAW]
JDEL key id path

Allows for working with JSON strings, for example:

  JSET user 901 name Tom
  JGET user 901
  > '{"name":"Tom"}'
  JSET user 901 name.first Tom
  JSET user 901 name.last Anderson
  > '{"name":{"first":"Tom","last":"Anderson"}'
  JDEL user 901 name.last
  > '{"name":{"first":"Tom"}'

All commands use the GJSON path syntax, for more information:

  Setting JSON: https://github.com/tidwall/sjson
  Getting JSON: https://github.com/tidwall/gjson
 2016-12-12 10:33:28 -07:00
Josh Baker fa74d14942 Merge branch 'master' into memoptz 2016-11-14 08:23:06 -07:00
Josh Baker fbeecaacd9 faster aof loading 
About 30% faster loading of AOF file during server restart.
 2016-11-09 13:43:57 -07:00
Josh Baker fbff0f4eef fix #77 NX/XX bug 2016-10-31 10:17:30 -07:00
Josh Baker c425d76374 Z optimized, fixed #61 2016-10-03 13:03:20 -07:00
Josh Baker b08c686c64 SEARCH command 2016-07-12 21:11:02 -06:00
Josh Baker 75adea6a9c scan order asc/desc 2016-07-12 13:18:16 -06:00
Josh Baker cdc2bbee73 fence detect option 2016-04-01 12:46:39 -07:00
Josh Baker 3f2977b300 resp search 2016-03-28 14:16:21 -07:00
Josh Baker ba9139be02 resp crud 2016-03-28 08:57:41 -07:00
Josh Baker 4fc58f7f5c first commit 2016-03-04 16:08:16 -07:00