I made a scraper with puppeteer and I didn't specified any port for serving it. it just runs and scrape data and exits with process.exit() command.
I deployed it to heroku with cli but after running it throw error:
Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch.
Stopping process with SIGKILL
Process exited with status 137
whats wrong?
Looks like you have a Web Dyno so the app must bind to $PORT.
You can instead define a worker (in the Procfile) if you do not need incoming HTTP requests.
Related
I have a production only error appearing in my pm2 logs that is giving me absolutely no helpful information - the callstack is not deep enough to view where it started in my own codebase, and I know of no environment variables that can be modified for more verbose stack tracing
does anyone know of any settings that can effect the callstack
App [backgroundExcelIntegration:1] exited with code [0] via signal [SIGTERM]
App [backgroundExcelIntegration:1] starting in -fork mode-
TypeError [ERR_INVALID_ARG_TYPE]: The "data" argument must be of type string or an instance of Buffer, TypedArray, or DataView. Received type number (18583)
at Object.writeFileSync (fs.js:1522:5)
at /usr/lib/node_modules/pm2/lib/God/ForkMode.js:258:12
at wrapper (/usr/lib/node_modules/pm2/node_modules/async/internal/once.js:12:16)
at next (/usr/lib/node_modules/pm2/node_modules/async/waterfall.js:96:20)
at /usr/lib/node_modules/pm2/node_modules/async/internal/onlyOnce.js:12:16
at WriteStream.<anonymous> (/usr/lib/node_modules/pm2/lib/Utility.js:186:13)
at WriteStream.emit (events.js:400:28)
at WriteStream.emit (domain.js:537:15)
at internal/fs/streams.js:340:12
at FSReqCallback.oncomplete (fs.js:180:23)
App [backgroundExcelIntegration:1] online
pid=18547 msg=process killed
Deleting process 1
Stopping app:backgroundExcelIntegration id:1
App [backgroundExcelIntegration:1] exited with code [0] via signal [SIGINT]
pid=18583 msg=process killed
Exited peacefully
the answer ended up having nothing to do with node or typescript, it was a PM2 error, after observing pm2 monit it was discovered the server was crashing every 88 seconds (why 88 i have no idea), seemingly others have experienced similar issue and resolved it by running pm2 update
we ran pm2 update and the issue resolved itself
GITHUB LINK - https://github.com/sc43412/ecomerce-api.git
enter image description here demon] app crashed - waiting for file changes before starting...
2022-03-11T18:52:20.928289+00:00 heroku[web.1]: Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch.Stopping process with SIGKILLError: Cannot find module '../models/Product'
Please my application is unable to run on heroku, heroku is unable to bind to the host port.
I always get Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch
I need help in resolving this issue.
My index.js code is presented below.
import http from 'http';
import app from './app';
import dotenv from 'dotenv';
dotenv.config();
const PORT = process.env.PORT || 3000;
const server = http.createServer(app);
console.log('PORT: ', PORT)
server.listen(PORT,'0.0.0.0', () => {
console.log(`server listening on localhost: ${PORT}`);
});
node: 12.16.1
npm: 6.13.4
I have also tried solutions presented online but all to no avail.
You can try to increase boot timeout on Heroku here to the maximum (120 s for free plans).
I had the same problem but on a Springboot Application. It spent more than 60 s to connect to the database and it couldn't bind in time (< 60 s) to the $PORT.
I want to set up Gatsby on Heroku. I have followed the steps from https://www.gatsbyjs.org/docs/deploying-to-heroku/ and created a Procfile as described here https://devcenter.heroku.com/articles/procfile, but I'm still getting a timeout error on deploy. It seems like the port is starting to work, but for some reason it stops.
I've tried different lines to put in Procfile, but none of them worked. Currently I have web: gatsby serve --port $PORT - this is the last thing that I've tried putting in this file. Also I tried with web: npm start -- --port $PORT and other options that can be googled easily.
2019-10-24T23:06:52.707649+00:00 app[web.1]:
2019-10-24T23:07:49.930330+00:00 heroku[web.1]: State changed from starting to crashed
2019-10-24T23:07:49.832843+00:00 heroku[web.1]: Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch
2019-10-24T23:07:49.832843+00:00 heroku[web.1]: Stopping process with SIGKILL
2019-10-24T23:07:49.910127+00:00 heroku[web.1]: Process exited with status 137
Disconnected from log stream. There may be events happening that you do not see here! Attempting to reconnect...
2019-10-24T23:06:52.444262+00:00 app[web.1]: ║ To learn more, checkout https://gatsby.dev/telemetry ║
2019-10-24T23:06:52.444263+00:00 app[web.1]: ║ ║
2019-10-24T23:06:52.444264+00:00 app[web.1]: ╚════════════════════════════════════════════════════════════════════════╝
2019-10-24T23:06:52.445563+00:00 app[web.1]:
2019-10-24T23:06:52.707515+00:00 app[web.1]: [2K[1A[2K[Ginfo gatsby serve running at: http://localhost:4563/
2019-10-24T23:06:52.707649+00:00 app[web.1]:
2019-10-24T23:07:49.930330+00:00 heroku[web.1]: State changed from starting to crashed
2019-10-24T23:07:49.832843+00:00 heroku[web.1]: Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch
2019-10-24T23:07:49.832843+00:00 heroku[web.1]: Stopping process with SIGKILL
2019-10-24T23:07:49.910127+00:00 heroku[web.1]: Process exited with status 137
Any ideas how can I get it working?
You would want to use gatsby build and not gatsby serve as the latter is meant for testing locally. gatsby build will give you static assets and speed optimizations. Try to remove the Procfile and then Heroku should catch the build command in package.json.
2018-05-14T09:12:46.770011+00:00 app[api]: Starting process with command node musicology.js by user leshaber24#yandex.ru
2018-05-14T09:12:50.704836+00:00 heroku[run.5756]: Awaiting client
2018-05-14T09:12:50.760658+00:00 heroku[run.5756]: Starting process with command node musicology.js
2018-05-14T09:12:50.767575+00:00 heroku[run.5756]: State changed from starting to up
2018-05-14T09:12:56.951346+00:00 heroku[run.5756]: Client connection closed. Sending SIGHUP to all processes
2018-05-14T09:12:57.484760+00:00 heroku[run.5756]: Process exited with status 129
2018-05-14T09:12:57.499531+00:00 heroku[run.5756]: State changed from up to complete
These are the logs coming from Heroku. My app is here: https://github.com/Alesha24/mysicology_telegram_bot
I've already fixed an error with SIGKILL command, now (after doing node musicology.js) error is of status 129 and moreover this one:
Error R13 (Attach error) -> Failed to attach to process
This error also appears to be unclear for me. Any ideas of way, how can I fix it?