Questions tagged [web-applications]

371 questions
2
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3 answers

Manually reload Webbapplication without Tomcat Manager possible?

I want to reload (or restart) one specific web application on an Apache Tomcat (6 or 7) server without Tomcat Manager or the automatic Reloadable attribute. Using the manager would give again another security risk, and reloadable attribute does not…
Yeti
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2
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2 answers

How do I configure ASP.NET to use SQL Server 2008?

I recently installed Windows 7 on my computer, and just set up Visual Studio 2010 and SQL Server 2008. On my old installation, I used VS 2008 and SQL Server Express 2005. I have a simple ASP.NET application that uses membership. It worked on my old…
2
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3 answers

Designing a persistent asynchronous TCP protocol

I have got a collection of web sites that need to send time-sensitive messages to host machines all over my metro area, each on its own generally dynamic IP. Until now, I have been doing this the way of the script kiddie: Each host machine runs an…
2
votes
1 answer

How to configure Glassfish + NGINX to serve static files with NGINX?

I have a EC2 ubuntu with Glassfish v3 + Nginx setup to host my java web application. This application is deployed as a WAR file to Glassfish . The NGINX is currenty passing all request to the glasshfish appserver including the ones for static…
user193116
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2
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2 answers

Start tomcat webapp with root privileges

I built a webapp that uses libpcap (via jpcap). In order to be able to get the network interfaces list or to bind to a network interface, the application (in this case a webaap that runs from tomcat server) must be running with root…
Hagay Myr
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2
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3 answers

Websphere portal multiple logins from the same browser

I have a problem with my websphere portal set-up. When I log into my portal more than ones from the same browser ( one user per tab in firefox ) they seem to share the same session so if user A logs in first and then user B, user A disappears and…
Buzzzz
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2
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1 answer

Installing to Default Website Moves Application Pools

I'm having a problem installing a web application into IIS 7.5. I'm using a standard web application installer build with VS2010, but when I install the application I want it to be placed at the root of the site (instead of inside a virtual folder).…
debracey
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2
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1 answer

Web application deployment - checkout or not

When deploying a Python web application what are the pros and cons of using the following methods to deploy the application: Use the VCS to make a checkout on the server Use FTP/SSH/rsync to transfer a copy of a local checkout Create a proper…
2
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2 answers

Webapp causes java.lang.ClassNotFoundException: javax.mail.Authenticator

I have tomcat6 running on ubuntu, with java 1.6.0_20. One of the webapps causes an error, which has as root cause: java.lang.ClassNotFoundException: javax.mail.Authenticator the mail.jar and activation.jar (found these as culprit in my online…
brandstaetter
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2
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1 answer

What would be the easiest way to host an intranet Mono web application?

I've just finished migrating a lightweight Microsoft® .NET™ web application to Mono and now I'm looking for a straight-forward way to host such development on a (perhaps virtualized) Ubuntu 10.10 server within an intranet environment. I was…
Nano Taboada
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2
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11 answers

Is there a preferred flavor of linux for hosting web applications?

I'm working for a startup and we are using a Virtual Private Server to host the web application and have been given a plethora of Linux flavors to choose from. Which flavors are better for which kinds of web applications and why?
jawilmont
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2
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1 answer

Puppet or Chef to configure webapplication

I'm looking for a deployment tool for java based webapps deployment to QA/preprod enviroments. Application is typical webapp, compiled to war/ear with .properties file. During deployment (Jboss,tomcat or webshpere) some of properties inside war/ear…
ber
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2
votes
5 answers

Application pool settings for a public facing web site?

What app pool settings are recommended for a public facing web site in IIS? What matters when making decisions about this (e.g. traffic, type of web application, etc...)? Will the default settings be OK? I'm mostly interested in hosting SharePoint…
Alex Angas
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2
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3 answers

Diagnosing Solaris 8 server memory and swap space usage

Essentially, my question is related to memory allocation for Solaris virtual machines. I am running a couple of old Sun ONE 6 Java web servers on two Solaris 8 virtual machines. I see that there's a reasonable amount of swap space being used, but…
2
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1 answer

Building Cloud WebHosting using Ubuntu Enterprise Cloud OS

Currently I run a few CentOS dedicated boxes on which I run a few hosted applications (these are online). It currently caters to a little over 200 clients. For the sake of scalability as this is going to soon be a globally used application soon(due…
rzlines
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