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Drew Kerrigan drewkerrigan

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drewkerrigan / gradle clean run_local
Created April 11, 2013 14:51
basho-ninja:damp dkerrigan$ gradle clean run_local
No overrides found
:server:clean
:server:bootstrap:clean
:server:core:clean
:server:endpoint:clean
:server:persist:clean
:server:router:clean
:server:service:clean
:server:endpoint:rest:clean
@drewkerrigan
drewkerrigan / aws_mdc_guide.md
Last active December 17, 2015 16:49
This is a guide for setting up MDC Replication between 2 2-node clusters in AWS.

####Nodes

# Cluster1, Node1
10.224.13.24

# Cluster1, Node2
10.249.9.198

# Cluster2, Node1
10.224.8.208
@drewkerrigan
drewkerrigan / test.js
Created August 15, 2013 13:54
run: npm install 'git://github.com/nathanaschbacher/nodiak.git#master' first
var cluster = require('cluster');
var riak = require('nodiak').getClient('http', 'localhost', 9098);
var numObjects = 1000;
if (cluster.isMaster) {
var worker = cluster.fork();
} else {
for(var i = 0; i <= numObjects; i++) {
var robj = riak.bucket("test_bucket").object.new(null, {message: "hello, this is a test"});
robj.addToIndex("someindex", "something_" + i);
@drewkerrigan
drewkerrigan / load_data.rb
Created September 5, 2013 00:33
require 'bundler/setup'
require('riak')
require('riak_crdts')
require('./riak_hosts')
require('./models/zombie')
def load_data(filename)
logname = "load_progress.txt"
client = RiakHosts.new.get_riak_connection
zip3 = RiakCrdts::InvertedIndex.new(client, 'zip3_inv')
@drewkerrigan
drewkerrigan / zombie.rb
Created September 5, 2013 00:35
add_index method
def add_index(index, value)
@robject.indexes[index] << value
end
@drewkerrigan
drewkerrigan / server.rb
Created September 5, 2013 00:37
query endpoints
get '/query/zip3/:zip' do
zip = params[:zip]
zip3 = zip[0, 3]
zips = zip3_idx.get_index(zip3)
results = zips.members.to_a
if zip.length > 3
results = results.select { |item| item.start_with? zip }
@drewkerrigan
drewkerrigan / zombie.rb
Created September 5, 2013 00:40
fetch keys and get objects with pagination
def fetch_with_pagination(keys, start = 1, count = 50)
zombies = []
keys = [] unless keys
result_count = 1
keys.each_with_index do |zombie_key, i|
break if result_count > count
next if (i + 1) < start
data = @client['zombies'].get(zombie_key).data
@drewkerrigan
drewkerrigan / gist:6816120
Created October 3, 2013 19:56
gimme_a_client_from(Context) when Context#ctx.client == undefined ->
{ok, Client} = riakc_pb_socket:start_link(?RIAK_NAME, ?RIAK_PB_PORT)},
Context#ctx{client = Client};
gimme_a_client_from(Context) -> Context.
@drewkerrigan
drewkerrigan / INSTALL.md
Last active December 24, 2015 15:29
Installing Riak 2.0pre2 from source

Download and build

wget https://github.com/basho/riak/archive/riak-2.0.0pre2.tar.gz
tar -zxvf riak-2.0.0pre2.tar.gz
cd riak-riak-2.0.0pre2
make rel
cd rel/riak
@drewkerrigan
drewkerrigan / README.md
Last active December 27, 2015 05:19
Converts JSON of a specific format to CSV

####Converts JSON of the format

[
  {
    "target": "target1", 
    "datapoints": [
      [val1,timestamp1],
       ...
 [valN,timestampN]]