Subject: Issue still persists – “Application failed to respond” on production URL
leonardohmira
HOBBYOP

13 days ago

Hello Railway Support,

I would like to clarify that the issue is still ongoing and the application is not accessible.

When accessing the production URL, users are still receiving the following error:

https://seminadfull-production.up.railway.app

Error message:

“Application failed to respond”

This error appears to be caused by the application itself or the deployment, and it is preventing all users from accessing the system.

Request ID (example):

VmBJ8yEDQiav9bueCx5-qw

Impact:

Users are currently unable to access the system

The application is completely unreachable in production

The issue is reproducible consistently when accessing the URL

Please investigate this as the issue is still active even after the previous ticket was marked as solved.

If needed, I can provide additional logs or information.

Thank you for your support.

Solved$10 Bounty

Pinned Solution

Yes. Try redeploying all your service.

9 Replies

Status changed to Open Railway 13 days ago


(The status page shows that the incident is still active... https://status.railway.com/incident/I23M92U0)


0x5b62656e5d

(The status page shows that the incident is still active... https://status.railway.com/incident/I23M92U0)

leonardohmira
HOBBYOP

13 days ago

Hello Railway team.

My service is down and my customers are being impacted, including those with active subscription plans.

Could you please inform me of the estimated time of return (ETA) or the current status of the outage?

I need this information urgently to pass on to my customers.

Thank you.


leonardohmira
HOBBYOP

12 days ago

the problem persists


leonardohmira
HOBBYOP

12 days ago

PROJECT ID: a1b8379d-59d8-472a-b9d3-814c007fb5ac

SERVICES: seminad_full (Django app), MySQL, Redis

ISSUE:

Application cannot reach MySQL at mysql.railway.internal:3306

Private network DNS resolution is failing

Issue persists after multiple service restarts

All services show "online" but cannot communicate

TIMELINE:

  • May 19 20:41 UTC: Last successful request logged
  • May 20 10:03 UTC: New deployment triggered (deploy pause lifted)
  • May 20 10:08-10:18 UTC: App logs show 60+ failed connection attempts to mysql.railway.internal:3306
  • Multiple restart attempts: No improvement

EVIDENCE:

  • MySQL service is running and online
  • Redis service is running and online
  • App container cannot resolve or connect to mysql.railway.internal:3306
  • Cascading restarts did not restore connectivity
  • Issue correlates with GCP incident on May 19

REQUEST:

Please investigate private network connectivity between containers

Check network namespace/routing configuration

Perform infrastructure-level network diagnostics

IMPACT:

  • Production environment completely unavailable
  • Paying customers unable to access system
  • Data is safe but application cannot function

Try redeploying the service again.


leonardohmira
HOBBYOP

12 days ago

I already redeployed the application, but it still didn't come back. Can I redeploy the MySQL database?


Yes. Try redeploying all your service.


leonardohmira
HOBBYOP

12 days ago

It worked, thank you! I was afraid to redeploy the data in the database and lose it, but it didn't happen, thank you!


Status changed to Open 0x5b62656e5d 12 days ago


Status changed to Solved leonardohmira 12 days ago


leonardohmira

It worked, thank you! I was afraid to redeploy the data in the database and lose it, but it didn't happen, thank you!

The data is stored in the volume. Unless there's some kind of severe corruption, data loss usually shouldn't happen.


Status changed to Awaiting Railway Response Railway 12 days ago


Status changed to Solved 0x5b62656e5d 12 days ago


Welcome!

Sign in to your Railway account to join the conversation.

Loading...