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feat: multiprocessing and some diagnostics

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This commit is contained in:
Sérgio Salgado 2021-01-13 17:05:51 +00:00 • committed by Josh Harvey
parent 86e437a23a
commit c75319d166
4 changed files with 40 additions and 9 deletions
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17
test/stress/index.js
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@ -1,20 +1,25 @@
const { fork } = require('child_process')
const minimist = require('minimist')
const cmd = require('./scripts')
const variables = require('./utils/variables')
async function createMachines () {
async function createMachines (numberOfMachines) {
await cmd.execCommand(
`bash ./scripts/create-machines.sh ${variables.NUMBER_OF_MACHINES} ${variables.SERVER_CERT_PATH} ${variables.MACHINE_PATH}`
`bash ./scripts/create-machines.sh ${numberOfMachines} ${variables.SERVER_CERT_PATH} ${variables.MACHINE_PATH}`
)
}
async function run () {
await createMachines()
async function run (args = minimist(process.argv.slice(2))) {
const NUMBER_OF_MACHINES = args._[0]
const HAS_VARIANCE = args.v || false
for (let i = 1; i <= variables.NUMBER_OF_MACHINES; i++) {
await createMachines(NUMBER_OF_MACHINES)
for (let i = 1; i <= NUMBER_OF_MACHINES; i++) {
const forked = fork('child.js')
forked.send({ machineIndex: i })
forked.send({ machineIndex: i, hasVariance: HAS_VARIANCE })
forked.on('message', msg => {
console.log(`Message from child ${i}: ${msg}`)
})