Nginx slow response. it works on production fine.

Nginx slow response We also checked the nginx conneciton status, it keeps the connection in writing state for more than 2 minutes. 1 To set timeout limits in NGINX, you can modify the following settings in your nginx. 0 PHP: 7. 10. The maximum size of the data that nginx can receive from the server at a time is set by the proxy_buffer_size directive. 1 very slow as a reverse proxy: Maxim Dounin: November 20, 2018 08:50AM: Re: Nginx 14. my docker-compose Aug 25, 2020 · Each nginx server gets 100-200 requests/minute. Nov 14, 2015 · While trying to see why my site is sometimes slow I have logged the response time. If you’re running a business, paid support can be accessed via portal. The server houses nginx, tornado and mongodb and is 32gb RAM with 8 threads. key -in . Please help us to configure nginx to prevent from slow HTTP Post attack. Both application and db are in docker containers behind the nginx proxy on 4core/8gb VPS so it should not be an issue. Using NGINX Amplify , we can easily visualize the interaction, identify bottlenecks, and troubleshoot excessive TCP connect time, improving application performance. I have "Cache Assets" turned off, and "block common exploits" and "websockets support" turned on. With buffering disabled, the connection is synchronous between the client and the backend. pem -out . 6 Nginx: 1. large ec2 centos instance with cpanel, nginx cache and redis cache. nextcloud. vuyk. com is for home/non-enterprise users. Re: Nginx + php-fpm Slow Response When Busy July 02, 2009 08:34PM Admin Registered: 15 years ago Posts: 574 forget to mention i notice that every time I restart php-cgi [code] /etc/init. Which DNS problem would you suggest? test. eu so you may check this in your browser). When I connect to gunicorn directly I get about 10K requests/sec. 04. Oct 26, 2016 · I need to preventing slow HTTP DoS attacks on Nginx. However, my CPU and Memory resources are fine, so I can't seem to figure out what the bottleneck is. Current nginx Configuration Feb 7, 2013 · It is not a good idea to mix directives from the echo module (like echo_sleep and echo_exec) with the stock directives of nginx that result in the production of a response. socket. io and the performance was quite good. Now, I am using nginx to proxy my request and I see that socket. 4 MariaDB: 10. total_seconds() is OK. My nginx server configuration was 4 core, 8gb ram. com) also on server #1 I'm currently running Nginx + PHP-FPM for serving ads on OpenX. With buffers, Nginx receives a response from the proxied server as soon as possible, saving it into the buffers set by the proxy_buffer_size and proxy_buffers Jun 8, 2022 · We have a file server that uses Nginx as a front end. Enabling gzip can save bandwidth, improving page load time on slow connections. io slow response after using nginx. 1. . It's so slow that I can't even develop. Tried to play around with protocols and ciphers. 4 minutes to load the dashboard for the Jul 1, 2021 · We are running a Nginx Server but it is very slow and sometimes not even reachable. Here's a general overview of the setup: server #1 (the one with the occasional slow response) has Nginx server blocks for 300+ sites. Tip 1 – Accelerate and Secure Applications with a Reverse Proxy Server nginx. After setup the response time took 100ms to return a response with no load, but with load it took more than 4 seconds. conf. js application, I was using socket. Feb 17, 2016 · If you have many anonymous (ie not logged in users) nginx fast_cgi page caching will reduce your server load and improve response times significantly. Apr 15, 2020 · Some user reported that cannot download whole response from my site when they are in a slow network connection. In other words, NGINX keeps the connection to the backend a longer time (as long as the client needs to download the entire response). Slow first connect through nginx. 1 very slow as a reverse proxy: Ricky Gutierrez: November 20, 2018 09:46AM: Re: Nginx 14. OS: Ubuntu 18. 2. I understand there will be some latency from nginx, but I think there might be a problem since it's a 50% drops. Shared folders are designed to allow application code to be edited on the host while being executed in containers. Jul 22, 2020 · When I create a simple index. For non-code items such as cache directories or databases, the performance will be much better if they are stored in the Linux VM, using a data After hours of searching, scouring, and tuning we've been able to determine one thing: this is not something wrong with Nginx. Bear in mind the site is sort of a mess but still that was much much better with linode. Jun 15, 2022 · In slow requests full response time is higher but response. I'm trying to see why it's taking so long. It is responding to https file download requests of zip files made every few minutes from applications (python, ruby scripts, other tools, etc) Dec 8, 2021 · How do I figure out if the start of the request ever reached nginx? In the log there is the field request_time but it shows 0. Unfortunately I will not be able to provide access to the full codebase, due to this being a product for a client. On localhost(not in Docker) it's much better - about 8-15ms for the same test. conf file: client_body_timeout 12; client_header_timeout 12; send_timeout 10; These settings define the timeout values for receiving client body data, receiving client header data, and sending a response to the client. However, here are some common factors that can contribute to slow server response times. 4. I've written a tutorial, you can find the applicable page here , but go back to part one for the config file downloads. My configur May 6, 2023 · In order to optimize my nginx system I have used the following 3 tutorials/tips. Hello, Nginx is very slow on my server it takes 10 sec for every page to load! what can it be? how to fix it? error_log [code] 2009/06/25 14:22:57 [error] 31428#0: *91456 upstream timed out (110: Connection timed out) while connecting t Mar 8, 2012 · I have used my local setup without nginx to serve my node. Does your nginx config reference the backend via a hostname? If so, you may have slow DNS on the nginx server. To configure nginx to keep upstream connections alive, please see the description of the "keepalive" directive here: I had setup a droplet with nginx + php7. Configure Buffers Size. Here is the nginx configuration block: Re: Nginx + php-fpm Slow Response When Busy July 02, 2009 08:34PM Admin Registered: 15 years ago Posts: 574 Apr 27, 2015 · I have install ubuntu 14. 5-gke. I created vue in the Pages directory. 0 Slow response of a Php+MySql application Wordpress REST API Slow Response May 11, 2018 · Slow sites are a pain for all visitors, and often slow sites put excessive load on the servers as well. I can see it's throwing up all sorts of HTTP slow response errors in the log, which I'm guessing is the issue, but I'm not really sure what do with that info? Any suggestions? I'm at my wits end here, and happy to try anything at this point. Atm our wordpress site responds in 1. The Min and Max Servers are a bit high, I also have a virtual machine with about 500mb of memory per machine. But when I place gunicorn behind nginx on the same physical server I get about 5K requests/sec. Something that took Nginx<->Node. Plesk cannot give certain recommendations as this is directly related to server owner specific needs. I install the latest ingress-nginx from the helm chart (nginx-ingress-0. For the Scheme i forward "http". May 30, 2024 · What Causes a Slow Server Response Time? A slow server response time can be caused by various factors, and diagnosing the exact cause can be complex. Re: Nginx 14. my docker-compose Sep 12, 2020 · The configuration you are using implies that nginx will open a new connection to upstream server for each proxied request. the server blocks proxy_pass to a load balancer server block (sites. 13). However, the user cannot access to our server (or they need to wait with very long time) all the Dec 8, 2022 · I have created a front development environment using docker compose. 3 Rails API requests extremely slow -> 300+ sec. The problem is our server response time is so bad. At first I thought this might be a caching issue so we disabled APC completely but it hasn't resolved the problem. 1. The configuration is nginx + nuxt3 + vuetify3. Gzip parameters provide granular control over how NGINX delivers content, so setting them incorrectly can decrease NGINX performance. If disabled, NGINX Plus passes the response to the client synchronously, as soon as it is received, which increases the load on NGINX Plus. Feb 13, 2018 · Reverse Proxy - Nginx (Main connection to internet) 1st Website - Nginx (about 10,000 unique visitors a day) 2nd website - Apache2 (Experimental website, very quick response) When connecting to the 1st website, it is VERY slow (about 28 seconds wait time), but when connecting to the 2nd website, it's very quick (about 0. 7. 1 very slow as a reverse proxy: Ricky Gutierrez: November 21, 2018 10:04PM I have issue with nginx as below: my website have peak request is 30000req/sec and max traffic to nginx server ~300Mbps, Nginx is proxy http server. Nginx performance problems. every time i send a request (its static and very simple), it takes exactly 2 minutes. It took approx. Jellyfin Logs. High Server Load: When a server handles more requests than it can effectively manage, the response time . com where we can ensure your business keeps running smoothly. 1s which is terrible. nodejs response speed and nginx. 2 Nginx performance problems nginx slow on every second request. But both approach didn't help. I can share my working NGinx settings. 145 seconds. 48 I would appreciate any hints on where to look for possible slowdown reasons. Nothing. Sep 12, 2017 · If the upstream response times are stable, for cache_lock_timeout any value little above the response time, it will avoid the behaviour. However, following articles and documentation may be useful: Adjusting nginx Settings for Virtual Hosts ; Apache and nginx Web Servers Jul 7, 2022 · Hi, We find in two kubernetes clusters that any ingress nginx config changes are made (new backend, log modify), the result is that the the proxy response time will be bad, slow, as long as we do not delete the pods. Currently my response times are horrible, even during times of low load. In order to help you as quickly as possible, before clicking Create Topic please provide as much of the below as Apr 5, 2023 · Improving nginx performance is not related to Plesk as Plesk ships nginx with default predefined settings. NETWORK: HOST. When looking at the app logs, the response times on tornado side are never above one second, the problem really seems to be from nginx-tornado interface. 18. upstream. proxy_buffering on – NGINX Plus receives a response from the proxied server as soon as possible, and buffers it (the default). I recorded nginx # openssl req -x509 -nodes -days 30 -key . Jun 26, 2017 · Improve Nginx Server Response Time. Mar 17, 2014 · One thing: It’s good practice to test your configuration changes after making them, before restarting nginx so perhaps add one final step before “service nginx restart” to recommend the user enter “nginx -t” to make sure there are no typos etc in your configuration changes. php file with "Hello World" it's working perfectly ( response: 100-400ms ) but when I added my Laravel project it becomes miserable as it loads for 7sec before performing the request and the response is 4 - 7 seconds😢, even though PHPMyAdmin is running very smoothly ( response: 1 - 2 seconds ). I tweaked proxy buffers (2048 4k) so the response is not stored in a file and also turned off proxy buffering. The installation went smoothly, but Nextcloud’s response is extremely slow, CPU/other resources are not actually used up, no relevant logs, either. I would like to add to astlock's answer that if you want to reply with a plain return then note that there's a caveat: you have to use echo, not a standard return directive, after echo_sleep to respond with a delay, like this: Nov 2, 2011 · Eventhough nginx default timeout is 60s, it keeps the connection for more than 2 minutes in our app server. d/php_cgi restart [/code] it works faster for a half minute can it be the php_cgi? May 3, 2010 · The split testing has been disabled temporarily and it turns out that even if you try to load the subdomain directly, it will sometimes have a very slow initial response (around 20s). io is order of magnitude slower than before. total_seconds()) and full response time is high. System monitoring (disk, memory, cpu) is always OK and <30% use. i noticed the server has approximately 30% load but the nginx responses are taking more than 4seconds to return a response. It is written in the Docker run reference:. elapsed. Related questions. So I cloned the nginx server (virtual machine) and issued same request against the cloned one. Re: Nginx + php-fpm Slow Response When Busy July 02, 2009 08:34PM Admin Registered: 15 years ago Posts: 574 Sep 16, 2019 · <details><summary>Support intro</summary>Sorry to hear you’re facing problems 🙁 help. /nginx-ecc-p256-csr. For my "Advanced" page in NGinx, i use: Jun 29, 2017 · I'm experiencing this same slow response time problem. 4-fpm. 8. The initial connection time is crazy. Aug 2, 2016 · When I reload Nginx and let it start serving the requests (Nginx<->Nginx) on the routes /publicfile/, I notice a SIGNIFICANT decrease in speed. 5 seconds for each request. For my SSL cert, I use one from Cloudflare and have "Force SSL", "HTTP/2 Support", "HSTS Enabled" and "HSTS Subdomains" turned on. A few tips I used to boost my nginx system. My current config for nginx and php-fpm is: When I create a simple index. it works on production fine. response. When I serve a static file from nginx I get about 25 requests/sec. One solution to speed this up in my case was to use the :delegated option on some of my volumes to speed up their access. c>; RequestReadTimeout header=20-40,MinR Re: Nginx + php-fpm Slow Response When Busy July 02, 2009 08:34PM Admin Registered: 14 years ago Posts: 574 Nov 6, 2017 · Even for simple request with empty body to registration endpoint, I am getting response times about 100ms or even more. and it looks like it is getting all the vuetify code. Feb 10, 2021 · Issue: This is definitely not normal. Jul 10, 2015 · When buffering is disabled, the response is passed to a client synchronously, immediately as it is received. Sep 10, 2021 · The maximum size of the data that nginx can receive from the server at a time is set by the proxy_buffer_size directive. Just saw that even on static files my server sometimes responds in over 10 seconds. myapp. (110: Connection timed out) while reading response header from upstream, The I use a similar setup with nginx and php-fpm with APC. I usually use following configuration on Apache, using mod_reqtimeout: <IfModule mod_reqtimeout. I initially had echo_sleep together with proxy_pass and got bad results. io has a huge response time, which means my page is getting rendered fast, but the data rendered by socket. To improve the performance of a website, a few tools will help us to pinpoint areas to enhance. /nginx-ecc-p256. 5 nginx slow on every second request. Jun 18, 2022 · I have Implemented the Nginx cache with https reverse proxy in centos, My response time taking more than 1. js around 3seconds not took Nginx<->Nginx ~15seconds! I'm new to Nginx and have spent the better part of the day on this and finally decided to post for some community help. time being too high, like 14 seconds for example. Does that mean that the 14 secs before the request was hanging somewhere between the client and nginx itself? Yes, it is the duration between the first byte nginx received and the last byte nginx sent. It took 120000ms to display it. 8 seconds wait time) Aug 28, 2018 · The page is not a physical file so /server/path will not work, when I try curl, this is also very slow and gives 502 for the image files (I have it now on the test. 04) is work slow. 1 very slow as a reverse proxy: Maxim Dounin: November 20, 2018 09:58AM: Re: Nginx 14. Dec 12, 2021 · Hello, I installed Nextcloud 23, using this guide. I'm running on a GKE cluster and I get the same issue on 1. The server has to process 80 request/second. Compared to the default bridge mode, the host mode gives significantly better networking performance since it uses the host’s native networking stack whereas the bridge has to go through one level of virtualization through the docker daemon. ) On top of this problem, I have another problem in which both response time (response. but on my develop environment (kubuntu 21. There seems to be no connectio Aug 26, 2022 · Improve Nginx Server Response Time. I suppose it's an handshake problem. eu points to the right IP and the nginx server setup seems ok to me. I tested with curl --limit-rate 1k, and curl did report transfer closed with 769569 Sep 4, 2023 · Nginx Amplify sends me alerts of type nginx. Feb 28, 2018 · I'd like to add to @Andrian Mouat's answer, something I've just found in the docs. Oct 24, 2018 · The average total page download size is around 2 MB But despite being a static site with no funny logic my server response is around a second . Sep 12, 2020 · Save and close the file then restart the Nginx service to apply the changes. Dec 6, 2017 · Using the NGINX upstream keepalive mechanism reduces connection overhead by reducing the number of TCP/IP packet round trips, and also gives more consistent response time. In this particular case we can set about 5ms and the first request will return in 0-1 ms and the locked requests will return within 5-6ms. server { listen 4 May 10, 2020 · When I ran tests with nginx and Symfony on a Mac, I had really bad performances at the beginning with pages taking at least 30 seconds load. nginx will not try to read the whole response from the proxied server. After leaving it for a while so that the next request would be slow, try using dig to lookup the backend hostname and see how long it takes. After temporarily testing without Nginx we discovered the response times were the same. Buffers play a very important role to increase the Nginx web server performance. 11-gke. Whereas the same request served by varnish without nginx the response time was lot faster. Sometime users connect to some server in my system Hey guys, we migrated from linode to a t3. pem Compression. 04, nginx, mariadb and hhvm on my VPS in order to run a Laravel application. Sep 9, 2021 · Sharing too many files can lead to high CPU load and slow filesystem performance. I am seeing very slow DNS lookup times ( > 2 seconds ) using proxy_pass, even though dig response times on the server are quick. Sep 9, 2021 · i have a container with php and nginx and a laravel project. 0 and 1. (And by higher I mean 3-4 times the average response time. zmmubso jznql doedj wel blydpt jtfbvw vbxkgl zszkm ezrspn rfzvisy