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//
// Pipe the output of server.js into this to convert raw test results into bracketed statistics
// suitable for graphing.
//
// Time duration per statistical bracket
var BRACKET_SIZE = 10000;
// Number of bytes expected from each test
var EXPECTED_BYTES = 5000;
var readline = require('readline');
var rl = readline.createInterface({
input: process.stdin,
output: process.stdout,
terminal: false
});
var count = 0.0;
var overallCount = 0.0;
var totalFailures = 0.0;
var totalOverallFailures = 0.0;
var totalMs = 0;
var totalData = 0;
var devices = {};
var lastBracketTs = 0;
rl.on('line',function(line) {
line = line.trim();
var ls = line.split(',');
if (ls.length == 7) {
var ts = parseInt(ls[0]);
var fromId = ls[1];
var toId = ls[2];
var ms = parseFloat(ls[3]);
var bytes = parseInt(ls[4]);
var timedOut = (ls[5] == 'true') ? true : false;
var errMsg = ls[6];
count += 1.0;
overallCount += 1.0;
if ((bytes !== EXPECTED_BYTES)||(timedOut)) {
totalFailures += 1.0;
totalOverallFailures += 1.0;
}
totalMs += ms;
totalData += bytes;
devices[fromId] = true;
devices[toId] = true;
if (lastBracketTs === 0)
lastBracketTs = ts;
if (((ts - lastBracketTs) >= BRACKET_SIZE)&&(count > 0.0)) {
console.log(count.toString()+','+overallCount.toString()+','+(totalMs / count)+','+(totalFailures / count)+','+(totalOverallFailures / overallCount)+','+totalData+','+Object.keys(devices).length);
count = 0.0;
totalFailures = 0.0;
totalMs = 0;
totalData = 0;
lastBracketTs = ts;
}
} // else ignore junk
});
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