How can i disable puppeteer dev profile.

Environment: Puppeteer version: 0.11.0 Platform / OS version: AWS Lambda Node.js version: 6.10

Puppeteer Arguments

puppeteer.launch({
  args: ['--disable-gpu', '--no-sandbox', '--single-process', 
             '--disable-web-security', '--disable-dev-profile']
});

Hello,

We are using puppeteer on AWS Lambda. It handles over 10 million requests every month.

When we were trying to handle concurrent requests, puppeteer returned this error:

UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1383):
Error: ENOSPC: no space left on device, mkdtemp '/tmp/puppeteer_dev_profile-XXXXXX'

I tried to disable dev profile with the --disable-dev-profile argument. But it doesn’t work.

How can I do it?

[pixelport]

@jborden13

Here is my solution. The advantage of this is that you can run multiple puperteer instances in parallel. Because only the puppeteer_dev_profile of the current instance is deleted after the browser is closed.

let fs = require('fs-extra');
const puppeteer = require('puppeteer');

let browser = await puppeteer.launch();
let chromeTmpDataDir = null;

// find chrome user data dir (puppeteer_dev_profile-XXXXX) to delete it after it had been used
let chromeSpawnArgs = browser.process().spawnargs;
for (let i = 0; i < chromeSpawnArgs.length; i++) {
    if (chromeSpawnArgs[i].indexOf("--user-data-dir=") === 0) {
        chromeTmpDataDir = chromeSpawnArgs[i].replace("--user-data-dir=", "");
    }
}

// ...

browser.close();

if (chromeTmpDataDir !== null) {
    fs.removeSync(chromeTmpDataDir);
}

process.exit(0);

[jborden13]

@bahattincinic can you share your code that you used to clear the /tmp folder? I’ve tried it a million different ways and still am constantly running into:

Error: ENOSPC: no space left on device, mkdtemp ‘/tmp/puppeteer_dev_profile-XXXXXX’