[URGENT] Centos7 Nginx PHP-FPM tweaking

I have a dedicated server with Plesk 12.5 installed on Centos 7

I'm using Codeigniter for one of my websites. My problem is: I always get error code 502: bad gateway. However, my server load is 1 to 4% only. When I see the error log, its full of erros like these:

>> Invalid argument: AH01075: Error dispatching request to :

>> Got bogus version

>> connect() failed (111: Connection refused) while connecting to upstream

Keahlian: Apache, Linux, Nginx, Plesk

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Tentang Pemberi kerja:
( 0 ulasan ) India

ID Proyek: #10217986

18 freelancer menawar dengan rata-rata ₹8264 untuk pekerjaan ini


Hi, We help customers do business better by leveraging our industry-wide experience, deep technology [login to view URL] technology includes setup and management of different Linux web hosting servers like CentOS, RedHat Lebih banyak

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Hi, I have more than 6 years experience in setup and management of different Linux web hosting servers like CentOS, RedHat, Ubuntu, Debian etc. I have a long time experience in managing complicated hosting envi Lebih banyak

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Hello! My name is Andrey. I'm from Odessa, Ukraine. I have right skills and great experience for begin working on your project just right now! You may show good reviews at my profile https://www.freelancer.com/u/odessk Lebih banyak

₹7777 INR dalam 3 hari
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Do you have root access to your server?. I'm looking forwards to your response. Thank you.

₹5500 INR dalam 1 hari
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​Hi, i currently work in a datacenter as a linux servers administrator, so i believe my skills are quite enough to solve your problem. any kind of webhosting work is my daily routine, so i'm ready to start right after Lebih banyak

₹6111 INR dalam 3 hari
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Hi! Do you take this error always or very often? Do you use socket or tcp connection for FPM? What about buffers' sizes? I think i can help you.

₹7777 INR dalam 2 hari
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Hi. I search for this error and seems it occurs when php crashes (case may be any). So i find some things that we can tweak to eliminate it: 1) Increase timeout for apache/nginx for fpm 2) If you use opcache increase Lebih banyak

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Linux System Administrator and RHEL Certified Engineer, Security Specialist, Offensive Security Certified Professional. Skills: 1. Administrating Linux Based Servers 2. Penetration Testing with Kali Linux 3. S Lebih banyak

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Hi, i'm expert on Nginx Your problems is about nginx setting for buffer and timeouts about header and similar. I have fixed dozens of issues exactly same your issue. Contact me for PM for more details I wil Lebih banyak

₹6666 INR dalam 1 hari
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Hello, I am an experienced sysadmin happy to help you out with your project. My hourly is $20 USD and if this is still available, I'd be happy to talk so we can agree on a deadline that suits you. Cheers, Eid

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Global IT Providers (GIP) is an established, Cloud Infrastrucutre Management, Server Administration, IT Support Services, Web Hosting, Web Development, Hosted Exchange Servicesor Office 365 Server. Carefully studying i Lebih banyak

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Hi, I am having almost 8 years of hands on experience in cross environment ( Windows & Linux Servers) with sound knowledge of Scripting Languages (BASH/SH/Python/PHP). I have successfully implemented more than 130 o Lebih banyak

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a debug project. I have experience with both nginx and codeigniter, we could talk about your problem in detail later.

₹8010 INR dalam 3 hari
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I can have a look at it today or tomorrow if you like - should be easy for me to detect the issue, provided you can grant me administrative access to the actual system.

₹7777 INR dalam 1 hari
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Cause i have huge exposure to such things and i have done this before as well on redhat 6 and Redhat 7

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Hi, I design and implement complex scalable applications and infrastructures, leveraging open source software, custom development, and genuine creativity. I have over 10 years of experience in building and running Lebih banyak

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I can do this for you. Lebih banyak

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