Need to fix "502 Bad Gateway" error on puma server with nginx. Only PUMA experts


we have a ruby on rails web application hosted in amazon servers. We think we'r experiencing a configurational problem on the server which runs only this web application. We have used without problem for a while and it raises an error "502 Bad Gateway" when we open the web site. Unfortunately we have no technical knowledge.

It may cause the problem about misconfiguration of dns or something need to be fixed on linux side.

Our application's url is [login to view URL] and running platform is Puma with Ruby 2.2 running on 64bit Amazon Linux/2.11.4.

We need some help from a person has amazon web services and ruby knowledge.

Our budget for this fix is around $40.

Skills: Amazon Web Services

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About the Employer:
( 0 reviews ) United States

Project ID: #25863684

8 freelancers are bidding on average $74 for this job


Hi, I will check the issue and will resolve it by fixing "502 Bad Gateway" error. I have more than 10 Years of expertise as Server Admin. Let's discuss. Thanks !

$40 USD in 1 day
(11 Reviews)

Hi I can fix this issue. Please provide login details and I can fix it right away. Thanks & Regards Kamaldeep Singh Kahlon

$50 USD in 1 day
(9 Reviews)

Having 6+ Years of experience in the IT career, having 5 years as a Linux System Administration, and 3 years of experience in the career of DevOps Engineer in a proactive environment that leverages my experience and ca More

$35 USD in 1 day
(3 Reviews)

I have worked on different roles starting with developer to product designing. Also did worked on managing Cloud infrastructure(on AWS, Google Cloud, Rackspace) for various clients across globe from last 10 years. Inbo More

$50 USD in 1 day
(0 Reviews)

Greetings, Found that you are looking for AWS Experts with ruby experience, I like to introduce myself to this job. I am an AWS certified experience with having 4 years of experience with AWS services and 7 years wit More

$140 USD in 1 day
(0 Reviews)

Hi there, I have gone through your requirements also visited your website using the provided link. It seems you are using nginx for serving your site. I can help you in fixing this nginx's error. Please message me so More

$35 USD in 1 day
(0 Reviews)

Hi how are you im a fullstack developer with more than 9 years experience working with mobile apps, websites and scalable slick API's. Im an Expert in Ruby on Rails and Swift and Java. It will be a pleasure to help y More

$140 USD in 7 days
(0 Reviews)

Hello, I can help with your server error, isn’t really aN issue with Puma, this can be related to Beanstalk configuration and / or with a service behind Puma. I have solid background with AWS and troubleshooting not More

$100 USD in 1 day
(0 Reviews)