Ran into a curios problem while updating the GitHub Actions Workflow for a project:
Ran into a curios problem while updating the GitHub Actions Workflow for a project:
If you download the Greenplum Community Edition (GP CE) from the Greenplum website and if you want to connect tools like pgAdminIII from your host machine to the database inside the virtual machine, you have to disable the firewall. The CE is installed on CentOS and by default the firewall is enabled and blocks connections from outside to most ports.
Here are the steps which are required to disable the firewall: