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Questions tagged [web-applications]

The tag has no usage guidance.

-1
votes
1answer
55 views

MissingRegistrationforLocation

I have some background in developing .NET applications, but I am new to Azure. When trying to publish my first web app, I am getting this error statement: When logging into the cloud the app is up ...
1
vote
1answer
25 views

Can i run c++ on aws elasticbeanstalk in php application

Since cloud instance is just a machine hosted remotely it should be able to behave like a local server. I have written some programs in C++ which I usually call in a PHP file through exec() function ...
-1
votes
0answers
42 views

ColdFusion servers windows update

We have servers running on ColdFusion 11 update 14 in Windows 2008 OS. We are planning to update windows from 2008 to 2012. What are the changes need to be done from ColdFusion side? How will this ...
4
votes
1answer
305 views

Is there a need for WAF in static website front with REST API?

I have two webistes www.mysite.com. -->hosted on s3 , served via Cloudfront static single page App. Then I have api.mysite.com , which the front end uses. My company is using WAF solution from ...
0
votes
0answers
42 views

Can I set or override web.xml filter on a per-app basis in Tomcat like the Context Container?

I have a Java web app running on Tomcat 8.5. The app uses the SpnegoHttpFilter configured in the app's web.xml. This configuration includes some site-specific values like spnego.preauth.username and ...
0
votes
1answer
277 views

IIS AppPool shutdown due to inactivity

Using Windows 10 / IIS 10 I have a Web Application and have set the following: AppPool: Start Mode = AlwaysRunning Web Application: Enable Preload = true But still, the web application gets shut ...
1
vote
1answer
31 views

How to configure multiple nested subdirectories in Nginx using wildcards?

👋 Sorry if this was asked before. I've searched, but couldn't find anything close to what I'm trying to accomplish and I would appreciate any indication that could get me closer to solving this. 😊 ...
0
votes
0answers
37 views

How to utilise local PC resources to play videos through Citrix

I am needing assistance with the following issue regarding trying utilize local PC resources to power Videos through Citrix. Can anyone help? I will list below what we are trying to achieve. Citrix ...
0
votes
0answers
35 views

Wrong upload progress on IIS 8

I have a windows server 2012 RC running IIS 8. In this server I have two services, that run on port 80 A HTML/JS site that will run in the client and make requests to another service. A WebAPI write ...
0
votes
0answers
146 views

ONLYOFFICE Spellchecker doesn't work on Ubuntu 18.04 and cannot fix

My server runs Ubuntu 18.04 LTS. I have installed nginx for Nextcloud 13 and ONLYOFFICE document server. These two programs are set up to listen for HTTPS (port 443) on respectively nextcloud.example....
1
vote
1answer
27 views

Will having 2 web app instances ensure availability incase of WPA problems?

I have an azure web app (S2 app Service plan) that is set to autoscale but has a min instance count of 1. As it mostly idles, the real instance count also is 1 almost all of the time. Last week "...
0
votes
1answer
82 views

How to protect a web application from IPv6 bots?

I'm interested in this in the context of protecting a web application from bots, but I guess it applies to all kind of attacks that can be done over IPv6 by bots. In a web application, you have some ...
0
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0answers
159 views

Azure Virtual Network - Web App through P2S through S2S VPN tunnel

First of, I'm not really that much into networking stuff, so I might use wrong expressions and stuff. My issue is that I need to connect a web app to an onpremise machine. I've read the MS guides ...
0
votes
0answers
128 views

proxy a web applications with url prefix

How can I proxy web applications with url prefix using Nginx or Apache2 in my server? For example, I run a NextCloud in Docker and I want to access it by https://my-domain.example/nextcloud/, so I ...
1
vote
1answer
274 views

How to setup SSL certs for a LAN web app server

I want to setup a ticketing system in my company for managing/tracking support tickets and a knowledge-base of past issues. I am having trouble figuring out the best way to encrypt the traffic to ...
0
votes
0answers
57 views

Imperva WAF (Web application firewall) - No HTTP hits

We have run a script on a particular WEB application, we could see the alerts and violation for the respective server group. But Couldn't see any HTTP hits for the same server group. Could somebody ...
1
vote
1answer
474 views

Restart Systemd unit after dependency

I have a web application that is started by systemd. It uses Postgresql as database, so it rely on it. Here is the unit file of my web application (I have remove the un-relevant/sensitive parts): [...
0
votes
0answers
42 views

Website redirect and DNS entry for website hosted on Windows Server 2008 R2

We have web application that is hosted on on premise Windows Server 2008 R2. We were previously accessing it via http://xx.xx.xx.xx/WebApp Just few days ago, we bought a SSL certificate issued to (...
1
vote
0answers
38 views

Linode : Installing a working Jetty 9.x on DSL (Damn Small Linux)

I am exploring an option to deploy a java application with jetty on Linode. While my endeavor to create a production grade system with the minimum resource utilization (so that scarce resources could ...
1
vote
1answer
493 views

Nginx: / for both static content and proxied application

http://example.com: my site http://example.net: the proxied backend I'm trying to setup an nginx server block as both a static content server and a reverse proxy. Nginx should first check for static ...
2
votes
1answer
60 views

What should I do to keep a common file cache server ? is NFS good idea? [closed]

I am not any networking or devops guy but I have to do this for my company because my company can't afford one, so pardon me for mistakes. I have got a web app hosted in google cloud and I use load ...
1
vote
0answers
213 views

Tomcat8 unable to upgrade TLS version

I have a Tomcat8 instance running behind an Apache server which takes care of SSL offloading. The Java webapp deployed on Tomcat needs to connect to an external service which only supports TLSv1.2. ...
0
votes
1answer
237 views

Alternative way of passing system/environment variable to service (glassfish)

I have a glassfish application server that is running under the glassfish user on CentOS 7.2. I have an application that has a deployed application that is needing a custom environment variable (e.g. ...
1
vote
1answer
935 views

How to host R-Shiny app with MongoDB on Azure

I want to host an R-shiny app on Windows Server platform on Azure VM and this R-Shiny app will retrieve data from MongoDB. So far: I cannot install R-Shiny server because it doesn't support Windows ...
2
votes
1answer
155 views

Using different cloud hosts for app and db/will there be latency with Mongo Atlas?

Is it ok to host both a web app and db server on different cloud providers? Traditionally you really needed to host both on the same network - but I'm wondering if, with modern networks, this is less ...
0
votes
1answer
96 views

Get client IP from Web application via Load-Balancer alternative

If a Web application server (ex. nginx&php-fpm) is behind Load-Balancer such as AWS-ELB: Client -> Load-Balancer -> Web Application server To get the real client IP from Web application ...
0
votes
1answer
411 views

error with Event 36874 with web API2

I got this error with communicating with web api 2 that authenticate using bearer OAuth2 An TLS 1.2 connection request was received from a remote client application, but none of the cipher suites ...
0
votes
1answer
350 views

Migrating Umbraco Sites to Azure

I have been asked to move all of our internally hosted Umbraco sites over to Azure Web Apps, the problem is I know nothing from the Web side of things (I know my way around SQL and IIS but only from a ...
0
votes
1answer
935 views

Is load balancing or HA setup recommended?

I have an application which is running on a webserver(ws1) and connected to a app server(as1). I have the same application running on another webserver(ws2) and another appserver(as2). But I have only ...
1
vote
1answer
302 views

How to serve a huge static and pregenerated website?

My current web project has the following characteristics: A website which is basically a read-only archive of information. There are no interactive actions a visitor could do. All pages (currently ...
-1
votes
3answers
377 views

Impact of Amazon RDS location on speed?

I have web server on local box(at India) which connects to Amazon RDS(at US location). In this case response is too slow as web server at India fetching data from US Amazon RDS. But when i travel to ...
0
votes
0answers
228 views

Web application serving static files using Docker on multiple hosts

Before Docker we normally had a NFS server on a separate host(s) and then mounted it on nginx and app hosts, so that nginx instances could serve static files created by web app and app worker ...
0
votes
1answer
236 views

Can this work as a Containerized Architecture for a Django/NGINX/MongoDB Web App?

I am attempting to build a reliable web App using Django and Nginx. This web app is simple in design, will be built with an MVC styled design, and needs to be secure, yet speedy. The question is ...
0
votes
1answer
227 views

WAS not processing request hence web are not available

I'm newbie for supporting WAS(Websphere Application Server), currently I'm having issue with my WAS, my WAS was installed under AIX under 2 servers/nodes. While investigating it, I found in our ...
1
vote
1answer
61 views

Host file configuration in Windows

I want to access a web application located on a server in the same network as my PC . I have put a new entry in host file i.e : 192.168.10.0 //server ipAddress foo.boo //hostname used in web ...
2
votes
0answers
62 views

Two servers, one domain, one certificate [closed]

There are two servers, one for web pages (Server A), one for web apps (Server B). In Server A every web page has its own folder, domain and ssl certificate. In Server B every web app has its own ...
5
votes
1answer
5k views

Reverse proxy application and its static files with Nginx

I am trying to do something that seems to me very simple but I must be stupid or miss something very obvious because I cannot figure it out. I want to access the multiple web applications running on ...
0
votes
1answer
47 views

Deploying an App to Azure - avoid first hit performance problems

I want to know if there's a way to "precompile" my .net mvc web application before publishing it to an Azure Web app in order to avoid the huge performance hit when a page is accessed for the first ...
2
votes
1answer
135 views

Industrial standard for multiple node apps on a single VPS?

I have a VPS that runs several node apps behind a reverse proxy. Each app is run via pm2 by a different user (i.e. each user runs pm2 on it's own), app-specific environment variables are set within ...
1
vote
2answers
73 views

How to make web client choose the right server in different location?

I have two web servers, one is Located in Europe, and another is Located in Asia, both of them have the same web application. My question is , how can I make my website or mobile app choose the right ...
7
votes
3answers
1k views

Web application deployment : one version for all clients or each his own

I have a general question about software deployment. At work, we design a CRM that is used through web browsers. I've recently been told that each specific client has its own server (although the ...
-3
votes
1answer
2k views

Apache2 reverse proxy to access multiple lan servers from wan

I've got about 5 web applications on different servers running on my LAN, which are all listening to port 80 I would like to make them accessible from the internet by setting up an Apache reverse ...
1
vote
1answer
845 views

How to send all HTTP error codes dynamically to one PHP file when access to all other files is denied?

I'm having the following situation, I'm developing an API. I rewrite all traffic to one PHP script named: route.php, using mod_rewrite like: 1: RewriteEngine On 2: RewriteCond %{REQUEST_FILENAME} -f [...
0
votes
2answers
598 views

Web app running on tomcat not updating when modified

I'm modifiying a web app coded by another guy with AngularJS. This app is fed by csv data files and is running fine in the first place. However, when I'm trying to change some data in the csv files, ...
0
votes
1answer
334 views

Google Cloud Shell is temporarily unavailable. Try connecting in a few minutes

Cloud Shell would not start and come up with message "Google Cloud Shell is temporarily unavailable. Try connecting in a few minutes." I have been getting this message for the last 4 days now. I ...
0
votes
1answer
46 views

Best performance- and backup-strategy with running multiple Webapps and databases on dedicated servers

my company is soon going to move our webservice-hosting to a new hoster and therefore i'm currently planing how everything will run in the future. I have to deploy at least: MsSQL-Database Server ...
0
votes
1answer
54 views

Default login information on web apps unsafe?

I'm sorry for that novice question, however as a beginner I'm wondering: isn't there a security problem if I deploy an application (e.g. on Tomcat) and I can access this via a Web-Interface, where I ...
0
votes
1answer
111 views

Oracle 8.x what combination of JDBC driver, Hibernate and Spring? [closed]

I'm working to a small project which must run on Tomcat6. It's a small web application, that will use an old DB server which run HP-UX and Oracle8. Now, after several combining config, I'm stuck at ...
0
votes
1answer
93 views

Web App Error After Installing Java on Centos Server

Good day. My web app is programmed in jsp, using some of jQuery and javascript, is on a server with Centos 6.4, the app run its own java 1.7.0 - tomcat 8.0.21 and between its functions, uses javax....
-3
votes
1answer
45 views

What is the best way to do this site redirection [closed]

Have a site in which we are pointing some links to www.example1.com. Recently www.example1.com changed to www.example2.com. Now if we access www.example1.com it will automatically redirect www....