System admin task on a dated website

I have 502 (Bad Gateway) error on my dated website - it has just started today without any obvious reason. It's debian 8, nginx 1.6.2, unicorn running ruby... Can you help?

Errors I get:

Starting unicorn...

master failed to start, check stderr log for details

from [login to view URL] log:

[2020-09-24T09:14:46.013514 #2701] ERROR -- : FATAL: Peer authentication failed for user "xxx"

Skills: Linux, Nginx, System Admin, Debian, Ruby

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About the Employer:
( 4 reviews ) Canberra, Australia

Project ID: #27495044

21 freelancers are bidding on average $112 for this job

(309 Reviews)

Hi, I will fix this 504 bad gateway error on server and make your website work properly.I will fix it now"Starting unicorn... master failed to start, check stderr log for details from [login to view URL] log: [2020-09-24T09: More

$78 USD in 1 day
(402 Reviews)

Hello, I can fix the issues with your dating website. We are experts in servers and hosting and can work on it right now and fix it rightaway. Thank you.

$80 USD in 1 day
(171 Reviews)

Hi, I will check the issue and will resolve it by fixing 502 bad gateway error. I have 15 Years of expertise as Server Admin. Let's discuss. Thanks !

$78 USD in 1 day
(130 Reviews)
(27 Reviews)

Hi, I will audit complete configuration of server and will resolve server error and 502 bad gateway error. I do have more than 8 years of expertise in web hosting, server setup, server configuration, etc Please discu More

$56 USD in 1 day
(53 Reviews)

Hello, I am expert in the same profession! I've more than 7+ years of experince! Will easily resolve all your issues. i can do this project perfectly on time. Ping me asap. Also look over my profile in order to get to More

$150 USD in 1 day
(37 Reviews)

Hi I am a system and network administrator, with more than 10+ years of experience. During that period I have installed, administrate and maintain a large number of various servers, such as Web Server (Apache, IIS), M More

$50 USD in 7 days
(46 Reviews)

Hi, I can start now. I will fix this issue after auditing. Please share access details for a quick audit for no charge. Let me know if you have any questions. Thanks Amita G

$99 USD in 1 day
(40 Reviews)

Hi, I am a Linux Sysadmin, i have used gunicorn for Django and Ruby apps, i can check the logs to see for any error and to apply a fix. We can discuss the details on chat. Thanks.

$70 USD in 2 days
(23 Reviews)

Hi, Can help you in your issue. experienced in 502 error. Can help you to setup gunicorn Can start now. Thanks Ashish A.

$55 USD in 1 day
(32 Reviews)

hello I'm sysadmin for 15 years. I have good experience working with Linux . nginx Apache I can resolve your project

$106 USD in 2 days
(15 Reviews)

Hello Sir Hope you are doing good!! I want to fix this issue. I have gone through your requirements and i want to handle this job. I have total 8+ years of experience in software development. Thanks

$220 USD in 7 days
(15 Reviews)

hello, i am devops engineer who worked with web server for years. please contact and we can work together.

$50 USD in 1 day
(29 Reviews)
(17 Reviews)

Greetings, I have read your project description carefully, I am very interested in your job post. Especially I have a full solution to that, I'm sure I can complete it on time with high quality according to your requ More

$100 USD in 1 day
(9 Reviews)

I am an expert could system administrator for 9 years . i will fix your bad gateway error. . For more details please check my portfolio

$89 USD in 2 days
(1 Review)

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(5 Reviews)

Hello, I'm an experienced Linux (specially Debian) admin. I'm expert in configuring various services and tools under Linux including Nginx, Apache, PHP, SSL, ... So I'm ready to help you tlo diagnose your system and More

$50 USD in 2 days
(5 Reviews)

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$225 USD in 7 days
(0 Reviews)