Questions tagged [webserver]

A software application that services requests from clients using the Hypertext Transfer Protocol.

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12 views

node.js persistent store json with minimal performance penalty

I'm running a node web server using express module and would like to include the following features in it: primarily, track every visitors source IP, time and unique or repeated visit by saving it to ...
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0answers
36 views

How to set up CPU-intensive web endpoint properly

I need a web route that generates an image using .jpg and several .png files from the disk and returns it back to the client. Since this operation is kind of CPU intensive I decided to try go ...
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16 views

Server gets crashed after heap out of memory error

I have a MEAN stack application running on production. The server gets crashed with the error : <--- Last few GCs ---> 6957458 ms: Mark-sweep 1383.6 (1440.0) -> 1383.6 (1440.0) MB, 949.0 / 0.0 ...
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0answers
46 views

C++ reading Socket body, unexpected behaviour with parsing

I am using this very simple C++ webserver in a project and I ran into some problems with reading the socket data. In the ReceiveBytes function of the socket class, there is a loop reading as much ...
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9 views

How to fix: Query Failure & Connection Persists [duplicate]

Connection Successful, Query Failure, and Disconnection Failure New to Linux, PHP, MySQL, Webservers, and Databases. Lovely venture. Eliminating Complex Environments, I'm currently working on ...
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27 views

Progressive web app works offline in Firefox but not chrome, causes? Webserver issues?

I'm having a peculiar problem and I can't wrap my head around why it may be happening. Please if anyone has experienced something similar and has a work around I'd appreciate it. I have a development ...
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0answers
3 views

OHS connecting to weblogic on the same network segment, but not from a different subnet

My OHS server is on 10.10.10.63 and weblogic 12c on 10.10.10.87, everything works perfectly fine. However its all internal and not accessible from the internet. I have created a second instance, on ...
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1answer
12 views

Are there any tools/processes for narrowing down the root caus of an extended TTFB/Server wait time?

I've recently taken over the management of an e-commerce site. It is running on AWS (deployed through Elastic Beanstalk), based on Woocommerce/Wordpress with a custom theme and some custom javascript ...
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1answer
28 views

sharing data over docker compose between two python servers

sharing a buffer of doubles between two python webservers(collector and calculator) over docker-compose I am trying to simply send a buffer or an array of integers from a python server called ...
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3answers
27 views
+100

Nginx multiple instances

I have an EC2 instance with AWS and I have installed nginx and created multiple server blocks to server multiple applications. However, if nginx goes down, all the applications go down as well. Is ...
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1answer
34 views

Is there a way to host a webServer in perl which should in HTTPS

I am setting/updating a web server using Perl(Net::Server::HTTP) which was running in http. I would like to convert into Https mode. I would like to know what modules will solve my purpose.
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31 views

Laravel routes don't work for some reason

Laravel routes don't work. Here is my .htaccess file, it is default Laravel config. It is located in public/.htaccess. <IfModule mod_negotiation.c> Options -MultiViews -Indexes ...
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19 views

Prevent Python webserver from closing connection

I have a server that I want to do the following: (1) Setup TCP connection via 3-way handshake (2) Process any 'POST' method requests by sending a file (3) Keep connection open to process more '...
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2answers
37 views

How do multiple users execute on the same code base?

When you publish an ASP.NET Core web application and add the folders to your application in IIS many users can access the site. If 1,000 users logged in at the same time and all did the same thing ...
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2answers
30 views

How to serve static content in a Java web app from internal server?

It's a standard (possibly trivial) situation, but I cannot find detailed information on the topic. Suppose we have a web application A (http://my-webapp) and a file server F (http://file-server). ...
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0answers
12 views

Log times when node process declined/too busy to respond new requests

We have a node Server running on Azure that does very little work for an App that is still under development. We're about to start marketing efforts and would like to host our website and landing page ...
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0answers
32 views

How to read a html file with my webserver?

I would like to read my html file from my webserver, but i don't know how to do, i sought on the web for examples for see how do it work, but i found a lot of tutorials or he show how to do it with a ...
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2answers
27 views

Load web content using STM32 WebServer

I'm making a WebServer using STM32F405, the ethernet chip is W5500 from Wiznet. Wiznet offers an HTTP WebServer demo. However, they use an sd card for loading web content. I found that Arduino ...
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0answers
19 views

Is there any way to update webserver real-time that is hosted on a device? [closed]

I've hosted the web server on my android device using the wireless access point's ip address. I'm really confused if there's any way I can update this server real time? For example, the device A that ...
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0answers
21 views

Why is my site consistently showing not found?

I recently connected migrated my website from Bluehost to a private server, and I am having trouble with the configuration of my apache server. No matter what page I attempt to visit on my site, it ...
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0answers
3 views

How do you make a new website at plesk at the root of the subscription

Posted on superuser and moved it here because it seems more fitting. Im completely dumbfounded on this. This is what my boss wants me to do in our plesk enviroment Website being at document root(i ...
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0answers
11 views

Partial disability to insert data

I have move, relocate a web site from my personal computer to web server. The operations after the "relocation" showed to be normal because there wasn't any alert error message and the deployment ...
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0answers
13 views

Nginx Regex issue with rewrites

I'm trying to rewrite urls like these: https://staging.sciencehook.com/featured/five-things-you-may-have-missed-over-the-weekend-76?amp to these: https://staging.sciencehook.com/featured/five-...
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0answers
15 views

Can not access to website in EC2 instance

I can not access to website in EC2 instance. It have error: This site can’t be reached In AWS: I have set up the apache (version 2.4) in EC2 instance and start services I have set up the security ...
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0answers
7 views

Encoding when parsing requests in http server [duplicate]

I am implementing my own webserver for fun and it got me wondering how I can know which charset/encoding to be used when parsing a request. So, I need to parse a request like this: GET /index.html ...
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0answers
13 views

how to check the performance of raspberry pi

I made raspberry pi as a web server using Django. How to find its performance like CPU usage, disk usage, time etc.. as the number of users increases. I tried ps aux but it gives the same %cpu as ...
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0answers
12 views

What are common problems with web servers and strategies to counter them?

I'm learning internet technologies and my lecturer has been asking this question for a while. I have read everything I can find on web servers - what are they, types of web servers such as Apache, ...
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2answers
39 views

Concept of vert.x concerning a webserver?

I don't quite get how vert.x is applied for a webserver. The concept I know for webserver is the thread-based one. You start your webserver, which then is running. Then for every client that ...
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0answers
29 views

Http error 500 with POST request from javascript

I created a web server using python and cherrypy library. GET and POST requests works fine if I try to do them using python or using Postman. Unfortunately I have a 500 (Internal Server Error) when I ...
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0answers
15 views

How to fix 'This site can’t be reached.localhost took too long to respond.' when trying to connect to localhost through xampp

I am using Xampp Control Panel.I installed it about a week ago.On that day it worked without any problem.But after about a week ,I started Apache module in Xampp Control Panel module gets green colour ...
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1answer
29 views

How to set up bottlepy with threading for processing in background

I'm trying to set up a web service that processes a rendering in background, which takes a minute. While the rendering is in progress i want the server to be able to handle requests in parallel, ...
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0answers
51 views

How do i fix Could not initialize random number generator apache2

[crit] [pid 0] (38)Function not implemented: AH00141: Could not initialize random number generator
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0answers
10 views

How can i use subdomain as website storage?

I have a website (examplewebsite.com) which allows users to upload their personal photos & videos to their profile. I would like to have an separate webserver (subdomain.examplewebsite.com) when ...
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1answer
55 views

How do I send data to a Racket server?

Modifying an online example I have the following code which allows a http request to be made to this Racket webserver; #lang racket (require web-server/servlet) (require web-server/servlet-env) (...
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1answer
25 views

Nginx: Can't open any links on website. Only homepage display

I have got a website run on Nginx. I've got a problem because the homepage is loading ok, but I can not access any another link through the homepage- nothing happens. server { server_name ...
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0answers
34 views

Vb.net - stream reader throws error when reading input stream of an http listener

I have a strange error. I do gat data over a webserver, respectively - I am running the webserver and I get data over post parameter from an external component. The messages does contain images, ...
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0answers
10 views

IIS page keep loading page infinitely

I am using IIS 8.5. Now for one application , IIS keep loading the home page infinitely. I use Worker Process in IIS to check the current request. I found it keeps loading the page, and the module is ...
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0answers
22 views

Lighthouse as RESTful api

I would like to turn Google's lighthouse tool into a service which I can query via HTTP requests (send url address with config and receive report). Any idea how to build it in a scalable way in node....
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0answers
28 views

How to deploy superset on apache webserver using mod_wsgi?

I deployed a superset on production environment and can be accessible at https://superset.mydomain.com:8088 which means this is running on default internal server. My superset is installed on Python ...
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1answer
25 views

SSL termination on AWS ELB for Multiple websites

We have an in-house datacenter and we are planning to migrate to AWS. Almost 500+ websites are running now and most of them are https enabled and we have configured SSL on our f5 Load balancer.Can ...
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votes
1answer
10 views

modsecurity ssl certification project

Mod-security_SSL_Certification Hello evryone I'm setting up a new web server for attacks testing (dvwa) in my Centos machine and i want to set up an application security layer using Mod_Security ...
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0answers
20 views

redirect without using a protocol in APACHE

I want to write a httpd configuration redirect, from some page to another, but without forcing an encryption protocol(http/https), I've tried multiple examples, though none of them works. Some of my ...
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0answers
12 views

Copy files from website path to a apache webserver directory

want to use js file or cronjob i have tried with cronjob 0 8 * * * /usr/bin/wget http://......file.dat -O /html/demo No such file or directory /html: Read-only file system
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2answers
24 views

maxRequestLength is being exceeded on webservice WCF

I'm having some trouble with my webservice, the request is exceeding the max int size on my webservice I already had set the webconfig to this, but it didn't work <httpRuntime targetFramework="...
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0answers
13 views

How to create HTML login form using C language only and making use of Nginx and fastcgi?

Hi in need to know how i can use only C language for creating HTML login page in linux environment which can authenticate my entry and put me to next home screen. I'm considering Nginx and fastcgi for ...
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1answer
40 views

Is it possible to send a Users Location from an iOS App to a Webserver? [closed]

I´m new to coding and programming and I have basically no knowledge, but my task is to create an iOS App. I am working in an app project and the goal is to create an Emergency-App. The idea is that if ...
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1answer
42 views

Django: How To Build Canteen Menu Booking System To Avoid Co-Occurrence Book?

So basically I am in the project for creating a kiosk application for a canteen. In general, this is the flow of the kiosk application that I want: The user selects the food/drinks. The user enters ...
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1answer
31 views

How do I add a certain amount of numbers data together in gnuplot from a text-file?

I have a text-file that has generated values every second by a radiation monitor via a serial-controller. How do I add this data up to hours, days, etc. for gnuplot to plot? Preferably added via ...
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1answer
14 views

can http be used in other platforms?

is http only for browser based connections? For example to transform some data to server using browser we need a form that we specify the method and enctype and other things, but I want to know is ...
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1answer
13 views

How to fix too slow browsing problem to Ubuntu Webserver from Windows Domain Controller Environment?

I had a Web Server, which is configured with Ubuntu. Some web applications are hosted there and Clients from windows user browse/use those applications through the network. Application accessibility ...