sounit-organization / job_search_app_back

MERN stack job search site like linkedIn

https://job-search-app-46823.web.app

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fix production error #93

Closed SOunit closed 1 year ago

SOunit commented 1 year ago

issue

app is not working in production
```
HTTP/1.1 503 Service Unavailable
```
frontend fail to fetch data

info

mongodb is working in local and production points to the same db
so heroku is not working?

cause

to check dyno
```
heroku ps -a job-search-app-back
```
no dynos on my project
```
No dynos on ⬢ job-search-app-back
```

what is dyno?

heroku payment unit
need dyno to run server service app

no free plan in heroku

heroku free plan finished
cheapest plan is edo dyno, cost $5
eco dyno can lead to sleep of service
- awake after some request
- sleep after some term
heroku is powerful, other free options are not so powerful