How does a certificate make a server HTTPS?

I’ve read plenty but i’m still very confused about the server certificate concept. At what stage does it turn a glassfish server from HTTP to HTTPS and how? I know how to create a certificate with keytool, but what happens to it after that? I read something about associating the certificate with a JAR file? … Read more

GlassFish v2.1 — getting Application Client and Eclipselink to work together?

We are trying to use Eclipselink 1.1 with Glassfish v2.1. Following the instructions on: http://wiki.glassfish.java.net/Wiki.jsp?page=FaqEclipseLinkGlassFishV2 I adapted the instructions for the appclient script on linux by adding the lines: APPCPATH=$APPCPATH:$AS_INSTALL/lib/eclipselink-1.1.1.jar export APPCPATH to the appclient shell script. This however is not working. On running the application client (using Glassfish’s webstart), I get the error: WARNING: … Read more

Disable support for LOW encryption ciphers for glassfish port no 3920

Qualis team found a vulnerability with our glassfish with port no 3920 . glassfish version :- glassfish-3.1.2.2 Port no :- 3920,3820 Below are the details from Qualis Messages encrypted with LOW encryption ciphers are easy to decrypt. Commercial SSL servers should only support MEDIUM or HIGH strength ciphers to guarantee transaction security. Impact :- An … Read more

SSL certificate is not properly installed on Glassfish

I am an java developer not an web server/IT infra guy so i dont know wether I am asking this question correctly or not, So i apologies if I am wrong somewhere. Previously we are having an spring web application deployed on Glassfish server later on we decided to apply SSL certificate to it and … Read more

Remove subpath (context root) in nginx for a java app

The app is on a Payara server and with a context root nocodeapp-web-front-1.0 I don’t want to have this context root in the url. This nginx config gives the intended result for the index page of the app (it is live at https://test.nocodefunctions.com): upstream payara { least_conn; server localhost:8080 max_fails=3 fail_timeout=5s; server localhost:8181 max_fails=3 fail_timeout=5s; … Read more

Create printer localport from a network printer in windows 7

I’m having a problem to install a printer using localport, The printer is installed on a pc with windows 7 and I need to install it in another PC with Windows 2008 R2 creating a new localport for the network printer but when I create the port tells me “access denied”, the pc with widnows … Read more

How to configure Glassfish to allocate different memory size for JVM per web application

I have 2 Java web applications deployed on my Glassfish Enterprise Server v2.1.1. I want each of them to have different configurations for JVM options, specially for memory allocation. I have studied this document. But it contains approach for specifying JVM options at the entire server level, while I want to do the same at … Read more