Questions tagged [web-server]

Refers to the software or hardware that make up a webserver, delivering content on a private or public website.

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DDNS DuckDNS For Static IP Address Issue

I've built a web server with my pi using the LEMP stack server (Nginx as my main web server), and I already have my own domain at Godaddy. I'm just wondering if I need to add any additional DNS ...
Aaron Catolico's user avatar
1 vote
1 answer
58 views

What steps can I take to troubleshoot why my server is not accessible over HTTPS after enabling SSL with Certbot?

I'm looking for assistance in diagnosing and resolving this issue. What steps can I take to troubleshoot why my server is not accessible over HTTPS after enabling SSL with Certbot? Are there any ...
Sri's user avatar
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Nodejs in direct admin web control panel

I have the domain isync.in on which I want to run a node server but whenever I login there is nodejs option Image
divyansh undley's user avatar
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1 answer
27 views

Point many domains to a single simple web form, using nothing but domain records configuration

Context: A friend of mine has a business selling domain names. As I work in IT as a C# developer he came to me with his request. Although I know little of these kind of things. Request: He wants to ...
Tony_KiloPapaMikeGolf's user avatar
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2 answers
62 views

Apache Httpd: Logging Access for Non-privileged Users

I’m wondering if it is common for Apache HTTPD admins to allow read access or read access to copies of /var/log/httpd/${vhost}_error_log? I administer an Apache web server for a University CS ...
deconstruct's user avatar
0 votes
1 answer
52 views

NET::ERR_CERT_AUTHORITY_INVALID and I am webmaster

I set up my own webserver and installed some user-generated ssl certificates, however, now, when I visit the site (using https), Chrome displays the error message NET::ERR_CERT_AUTHORITY_INVALID What ...
Thorsten Staerk's user avatar
2 votes
1 answer
197 views

Apache GZIP for images - any reason?

JPEG, GIF, PNG and WEBP images are already compressed. Is there any reason to serve them up using GZIP compression, regardless of whether or not the client says it may accept GZIP compression? curl -H ...
Lumi's user avatar
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0 answers
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Migrating an ISAPI classic application to IIS 10 on Windows Server 2022 Standard - path info calls failing

Now migrating an ISAPI classic application to IIS 10 on Windows Server 2022 Standard. The application uses path info to call many different functions in the ISAPI app. Calls are now failing with HTTP/...
ComeAndGo's user avatar
0 votes
1 answer
47 views

Getting a timeout error on a newly created Apache2 web server

I created a new Debian 12 web server through Vultr. I have uploaded my simple little website up to the /var/www/html directory and when I try to navigate to the ip address, I get a The connection has ...
Rex_C's user avatar
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116 views

Web interface in Docker container not accessible

I am currently setting up a system that is composed of different Docker containers that somehow have to communicate with each other. One Docker container is dedicated to a XMPP server (prosody). This ...
Dennis Maecker's user avatar
2 votes
1 answer
135 views

How can I troubleshoot an iptables rule that is preventing internet access from my server?

So I am facing a strange issue, not able to make any sense. Hope someone here can help me understand. I have my iptable rules set like this root@COV0495:~# iptables -S -P INPUT DROP -P FORWARD ACCEPT -...
Rick Roy's user avatar
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Where do I store web server login credentials?

I am building a web server that will accept requests from mobile devices and route to 2 different SQL Server instances. For extra security, I want the mobile devices to have to log in twice - log in ...
TheMortiestMorty's user avatar
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0 answers
158 views

proxy pass/redirect not working on Nginx reverse proxy

I am trying to achieve the below with nginx - I have 2 docker containers running on a server once container runs nginx on port 80 & takes requests from AWS application load balancer. Then based on ...
usert4jju7's user avatar
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0 answers
30 views

Learning reason of incorrect redirect in Nginx

There's a web app url of which may vary - it's either .com or my..com depending on if a user is logged or not. However, there's an element on the main page (that can be accessed via .com or my..com) ...
Gregory Miermont's user avatar
0 votes
1 answer
73 views

Apache child processes are launched more than ServerLimit and threads are executed more than ThreadsPerChild

The following version of Apache is used. (MPM : event) httpd -V Server version: Apache/2.4.37 (Red Hat Enterprise Linux) Server built: Jun 15 2022 08:27:14 Server's Module Magic Number: xxxxxxxx:xx ...
fsk5304's user avatar
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44 views

Multiple users chrooted to single directory when using SFTP

Heyho, so, while experimenting with setting up my own webserver on a Raspberry Pi, I've come up with something that should be quite simple in my opinion, but seems to be quite hard (or I can't find ...
Solus Bellator's user avatar
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0 answers
42 views

Apache sometimes hangs while responding to requests

I have an Apache web server working in windows environment. It is working smoothly, but sometimes even when on low load, is fails to serve the said requests but quickly loads the page when user ...
12416_INDB's user avatar
2 votes
2 answers
57 views

Online monitoring / dashboard service for multiple metrics

I know there are services like Uptimerobot and Pingdom that monitor web service uptime. I'd like to easily monitor web availability as well as backup status, eg if a backup ran/ completed properly. I'...
Dan's user avatar
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0 answers
454 views

nginx reverse proxy https to http

I have a Linux server, on which I created a public web app (as a test) accessible here: http://tropo.gps.caltech.edu:9384/jsserve It works as intended. As you can see, it is served on port 9384 with ...
Alexandre Renchon's user avatar
2 votes
1 answer
1k views

How to configure streamlit to serve an app to www?

streamlit app is running in a centOS stream 8 virtual machine. Access from intranet is fine but fails with "streamlit please wait.. page" when accessed from www via subDomain.companyDomain....
384X21's user avatar
  • 121
-1 votes
2 answers
57 views

Server authorization based on token with expiration

I'm trying to be able to create video streaming over HTTP which would specific authorization method described below, but I'm not sure how to approach this. Currently I'm using the Motion package which ...
Martin819's user avatar
0 votes
0 answers
55 views

Purchase a ssl cert for a domain without a webserver

My company has a legacy web application where there is a link to help documents. The link is https://help.example.com. The Apache server for the domain https://www.example.com decommissioned so only ...
BioRod's user avatar
  • 303
-2 votes
1 answer
82 views

Does Amazon have a web server named 'AmazonS3'?

Note that I understand what "Amazon S3" is; I'm asking only about the software that handles the HTTP interface. If I check the HTTP headers for github.com, for example, one of the response ...
QF0's user avatar
  • 183
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1 answer
33 views

Apache HTTP Server - 2.4.5* / Is it Possible to Use Cluster Scenario for WebLogic Server Installed On 2 Different Machines Using Apache HTTP Server?

There are 2 different scenarios. Scenario-1: Let's assume that WebLogic is installed on 2 different servers. Server IPs: 192.168.0.111 and 192.168.0.112. These servers are not clustered (ie each ...
rndm_acct1's user avatar
1 vote
1 answer
350 views

how to setup pimcore on vps server via docker compose yml

I am really exhausted to get pimcore running on my vps server. I tried several OS like Unbuntu 18 / 20 or CentOS 7. I tried to install pimcore via composer. But there I always get some errors, when I ...
Robert Seidel's user avatar
0 votes
2 answers
106 views

Traffic mirroring with nginx

Simply put using Nginx I am trying to mirror all the traffic hitting one of our apps, app A to a newly deployed test app. I know that there is the mirror module but I was wondering if there is any ...
Omera's user avatar
  • 15
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0 answers
27 views

why am I getting postfix loops back to myself error, BUT, only after I point the subdomain to the server?

so I have set up a new web server that is hosted in the cloud. The server is ubuntu, I am currently transferring 1 site (with 2 subdomains) to this new server. I transferred 1 site so far, lets say ...
Collin Short's user avatar
0 votes
0 answers
46 views

What's the recommended way to use GeoIP2 with a varying mirror list?

I want to setup a webserver, where every HTTP request is directly redirected to a nearby mirror. So far we used the unfortunately no longer supported Perl module Apache2::Geo::IP together with Apache'...
Erich's user avatar
  • 111
1 vote
0 answers
19 views

Apache2 Configuration Issue - Deny from external IP, allow by hostname

I've been messing with this for a couple days now and can't seem to get it to work. I have 2 sites enabled via their own config files. site1.conf & site2.conf Each sites has rewrite rules from ...
Jason Adams's user avatar
-2 votes
1 answer
265 views

How browsers deal with ports? [closed]

Suppose I've a website created which is hosted, and running on port 5000. Now you are on a web browser (let's say chrome) visits the webpage. so does chrome sends a request from your PC to my server ...
Abhay Salvi's user avatar
0 votes
1 answer
517 views

Nginx cache does not set the "X-Proxy-Cache" header

So I´m currently trying to implement caching on my NGINX webserver. For now I have a single conf file in my sites-enabled directory linked, which looks like this: proxy_cache_path /var/cache/nginx ...
MielkeDaniel's user avatar
0 votes
1 answer
239 views

no "ssl_certificate" is defined in server

Trying to get my routine webserver set up, and running into this roadblock, no matter what I try it's not working, something i've done hundreds of times and i'm out of ideas. Typical webserver setup, ...
Shan Robertson's user avatar
0 votes
2 answers
485 views

Nginx reverse proxy only specific sub directory and pass through everything else

I have development situation where i have a domain with multiple services: https://somewebpage.com On this service there are multiple project as subdirectories https://somewebpage.com <- landing ...
Gregor's user avatar
  • 1
-2 votes
1 answer
36 views

Server with scalability for real-time collaboration and editing [closed]

I am here, to ask for absolute input. I have setup a local Apache Server with PHP 7.2 (currently), I am aware newer PHP exists. I know PHP and Python, I also know Node.js (server/back-end). With Node....
Alix Blaine's user avatar
2 votes
2 answers
662 views

My Nginx webserver does not correctly serve content with accented characters in files names

I just created a new web server using a Linux box and NginX. It seems to be working correctly for most content. I just converted a site which used to be on a Windows Server box and for the most part ...
RDK's user avatar
  • 23
0 votes
2 answers
256 views

Can a Linux web server which hasn't been restarted for years be secure?

The content of /proc/uptime reports: 48973211.37 1627573879.70 48973211 seconds mean the server is up for 567 days without a restart. Since then many serious security fixes have been applied to the ...
zomega's user avatar
  • 51
1 vote
0 answers
53 views

Apache2: mod_ratelimit only allowing half the speed

I'm trying to limit the file download speed in a directory I've got the following .htaccess <IfModule ratelimit_module> SetOutputFilter RATE_LIMIT SetEnv rate-limit 4096 </IfModule>...
DrDino's user avatar
  • 11
1 vote
0 answers
94 views

Apache 2.4 "client denied by server configuration" caused by Require expr - even though the request succeeds

Our apache error log is littered with messages saying client denied by server configuration, even though the htaccess configuration is working as intended. Here is the relevant bit of the htaccess: ...
Jonathan's user avatar
  • 111
1 vote
0 answers
32 views

Structuring and serving files after a build

So this is my first self-hosted site and server, so go easy on me please! XD I've been developing locally using webpack and vanillajs. My server is hosted on digitalocean with ubuntu. I build locally, ...
NickW's user avatar
  • 111
1 vote
2 answers
62 views

Filter CGNAT IPs from Log

I want to identify heaavy users on a web API I would like to ignore CGNAT IPs . I looked at https://www.rfc-editor.org/rfc/rfc6598 Is this mandatory or can an ISP use any given IP ? Is there a List ...
jan ohms's user avatar
0 votes
1 answer
262 views

IIS serving files - strange behavior

I will try to explain the problem as best I can.I have an IIS server that is accessible from outside and users use it to download files (.zip, .iso, etc.). With smaller files, this is not noticeable, ...
Carlo's user avatar
  • 123
0 votes
0 answers
175 views

Forwarding (local) RTSP/HLS traffic via VPN to expose on WAN IP of VPS

I feel like I am overcomplicating this extremely by wanting to do it securely, so a fresh look at this would help a lot. I have a webcam that I want to publish / embed on a website. My current setup ...
flapslap's user avatar
0 votes
1 answer
80 views

Nginx: Accessing website by domain name will throw ERR_TIMED_OUT

Steps I did: I've Debian VPS and I've bought domain "marek-prusa.dev" on Google Domains. Steps how I configured my webserver with domain name "marek-prusa.dev". I've created marek-...
UsopleskCz's user avatar
0 votes
0 answers
38 views

how to determine specific website from PID?

I'm running a Linux2 webserver on Amazon EC2 which is hosting a number of (mainly wordpress) websites. Every day at about the same time the server CPU jumps to run at 100% CPU for about an hour. Using ...
Dog's user avatar
  • 113
1 vote
0 answers
1k views

Specify IP address for V2ray + nginx

There's an Ubuntu server configured with nginx and trojan proxy with x-ui. The nginx listens on public IP address port 443 and x-ui on 127.0.0.1 and can be on any port. trojan proxies also listens on ...
Mohammad Mahdi's user avatar
0 votes
1 answer
185 views

How Can I add Cookie value or Session ID Value in ErrorLogFormat of Apache?

I want to add the 'my_session' cookie value in the Apache error log. I have added an access log 'LogFormat' as below: <IfModule mod_ssl.c> <VirtualHost *:443> LogFormat "...
Prashant Pawar's user avatar
0 votes
1 answer
314 views

Allowing and restricting access to specific URL in Apache 2.4

I am new to apache. And I want to restrict access to this URL(https://testserver.com/admin.php) for public IP addresses. And I want to allow access to the same URL for specific IP addresses. I am ...
Hamid Rana's user avatar
0 votes
1 answer
76 views

Does number of static pages on a web server's storage affect it's performance?

Imagine Website A Running on server A has 100 Static Pages and Website B Running on server B has 1000000 Static Pages, Both use the same tech (Software, Hardware E.T.C.) to run. Does Server B use more ...
Tribe56123's user avatar
0 votes
0 answers
25 views

NGINX SSL directory and .crt and .key files permissions [duplicate]

in folder /etc/nginx/ssl/ I have public and private key for domain for wildcard SSL certificate purchased from CA and transferred as root to that folder. SSL request has made on another windows ...
Carlo's user avatar
  • 123
0 votes
0 answers
11 views

Modifying/Closing Connector 9060 port from server.xml without whole appserver restart

I have an app which listens on 9060 port. What i want to acheive is, if i remove the 9060 port from server.xml and then stop/terminate my app, 9060 port should be completely closed i.e netstat -tanp | ...
Sash_KP's user avatar
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