Our code show that connection to null failed as the following picture 1\. I try to ping the public ip , that is ok.But when I want to visit the port 9876, it always shows time out.![](https://station-server.railway.com/attachments/att_01k6n3j987fvm8fy64k1wj9jh7)![](https://station-server.railway.com/attachments/att_01k6n3n4kxe48at21reyjngdet)![](https://station-server.railway.com/attachments/att_01k6n3p2h6fvm8fy6q15rxp6p3)![](https://station-server.railway.com/attachments/att_01k6n3nqage04ve856bmy9h348)

RocketMQ Connection failed - Railway Central Station

RocketMQ Connection failed

mattina010

FREEOP

8 months ago

Our code show that connection to null failed as the following picture 1. I try to ping the public ip , that is ok.But when I want to visit the port 9876, it always shows time out.

Attachments

image.png

Closed

3 Replies

Railway

BOT

8 months ago

Hey there! We've found the following might help you get unblocked faster:

🧵 Subject: Connection Timeout with smtp.gmail.com on Port 465
🧵 SMTP setup
🧵 Cannot send emails with Zoho SMTP

If you find the answer from one of these, please let us know by solving the thread!

crisog

PRO

8 months ago

If you want these ports publicly exposed, you need to manually do it.

Click the service -> Settings -> Public Networking -> Add TPC Proxy

Attachments

image.png

brody

EMPLOYEE

8 months ago

Closing out this thread, as it is a duplicate.

Status changed to Awaiting User Response Railway • 8 months ago

Status changed to Closed brody • 8 months ago

Welcome!