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Questions tagged [dyno]

Heroku Dynos are lightweight containers for running apps.

Dynos are isolated, virtualized Linux containers that are designed to execute user code on the Heroku platform.

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Cannot add dynos on Heroku (usingDjango app)

Struggling to get my app available on Heroku. Which is strange because it used to work. When querying the error (heroku logs --tail), this is what I get at=error code=H14 desc="No web processes running" method=GET path="/" I searched the problem…
PhilM
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What is the correct way to add dynos to Django/Heroku project?

This is continuation of my previous question: What is the propper way to debug gunicorn? Currently I am having error code=H14 desc="No web processes running" wihch suggests that there are no dynos. I tried to fix this by doing heroku ps:scale web=1,…
Heikki
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Dyno Hours for paid account and Frequency to call app endpoint

I am new to Heroku, created an app and deployed on heroku free account. And I want use endpoint of that app as publicly accessible endpoint. In heroku documentation it is mentioned heroku API can be called for 4500/hour. I am confused that will this…
Ujwala Mane
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How to make Heroku load faster

I have deployed a portolio app to heroku but it loads slowly on heroku versus locally it loads fast. I have tried to add a monitor bot (https://uptimerobot.com/) to reload the app every 30 minutes. However I eventually run out of hours of free dyno.…
Kyrie Curving
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Is the extra 450 free dyno hours given by Heroku a one time offer?

New accounts receive 550 free dyno hours and one can verify their identity with a credit card for an additional 450 hours Is it one time? Or will I get 1000 hours every following month?
Curious Learner
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Scheduling in Heroku while keeping track of counter

Might be a noob question but I'm new to hosting code online. For my first project I've created a web scraper that logs into a website and updates a number every hour. Indexing up by one. Initially I was scheduling using the schedule library. Looked…
Allons-yGunners
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New to heroku and publishing websites wanting to know the best plan/dyno-type to choose for large 203mb django website

I have a Django website that I want to publish, the size of the file being pushed to Heroku is 203 Mb (memory quota vastly exceeded when using the free version). I will also require the Heroku app to temporarily store CSV files that can range from…
Gabriele Tortora
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Heroku app crashing immediately after deployment

I am running a single clock dyno for my app but it crashes immediately after successful build. Error message - Build succeeded heroku[clock.1]: State changed from up to crashed heroku[clock.1]: State changed from crashed to starting heroku[clock.1]:…
pundit
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Why do I lose contents of my database after a heroku dyno restart?

Anytime my app goes to sleep and comes back on, I lose data in my database And I'm not storing any media, it's just form data (texts)... I built the app on strapi and I've followed all their guidelines but it keeps happening. I'd be happy if anyone…
T. Ems
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Heroku: stop all one-off dynos without dyno name

I run the following command twice to start my two one-off dynos heroku run:detached python main.py and then stop it using heroku ps:stop however, I wish to stop all my dynos without knowing dyno names before hand, since I am trying to…
Lovesh Dongre
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Can I have one heroku application with multiple web dynos?

Is it possible in Heroku to have one application that contains 3 web dynos, each one is exposed in the internet, and all of them sharing the same add-on Postgres (database), one bucketeer, one add-one heroku connect. Or in heroku : 1 dyno = 1…
Sushi
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Can I set Heroku to not retry requests on timeout by default?

Whenever a request times out to a dyno, it's automatically retried. Looks like it's managed by the dyno according to this article https://devcenter.heroku.com/articles/http-routing. How can I set/change this setting myself?
markw
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How to change my Heroku management command to use a worker dyno

I am new to all things Heroku/Django so apologies if this question is elementary. I've developed my first minor app using Django and have just deployed it into Heroku. A major part of the app is that I have a scraper that scrapes about 150K records…
Hektar
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What does Heroku mean by additional 450 hours on adding a credit card?

I came across the offer by Heroku that says that I can receive free 450 dyno hours for just adding my credit card. I was wondering how the free hours are added. Are they like the standard 550 hours, i.e. added every month or is it just for one…
MCUxDaredevil
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No option for free dyno?

I just joined someones heroku app as a collaborator and all we need is 1000 hours a month. So he added his cc but now I cannot select a free dyno. If i turn on a dyno it says $7 rather than 0. How can I downgrade to free dynos again?
Mathias
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