Tag: centos

unable to find valid certification path to requested target google recaptcha in java maven application

I’ve made a Maven webapplication with a contactform with Google reCaptcha v3 which is running on Glassfish 5 on a Centos server. The contactform page makes a request to https://www.google.com/recaptcha/api/siteverify and sends a token and a site key. You’ll get a json object answering the question if the request is coming from a bot or a human. When Java is

Hadoop 2.6.0 Browsing filesystem Java

centos directory filesystems hadoop java

I have installed a basic hadoop cluster on CentOS 6.6 and want to write a few basic programs (browse the filesystem, delete/add files, etc) but I’m struggling to get even the most basic app working. When running some basic code to list the contents of a directory to the console I get the following error: My pom.xml dependencies The code: