amorton

"""Tool for profiling Cassandra query performance. 

Tests are run by profile() multiple times and the 'Read Latency' is 
extracted using node tool.  

Usage:

#Create the schema using the cassandra-cli. 

create keyspace query

ssadler

import os, sys, socket, passfd
import tornado.httpserver
import tornado.ioloop
import tornado.web
import time

class HelloHandler(tornado.web.RequestHandler):
    def get(self):
        self.write('hello from pid: %s' % os.getpid())

elephantum

import os
import itertools

CHUNK_SIZE = 100

def read_lines_backwards(filename):
    f = file(filename, 'rb')
    f.seek(0, os.SEEK_END)

    left = ''

endolith

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