[TRAFODION-1874] find a new way to check CLUSTER environment instead of checking pdsh

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1-incubating
• Component/s: foundation, installer
• Assignee: liu ming
• Reporter: liu ming
• Created: 04/Mar/16 03:15
• Updated: 15/Sep/18 07:31
• Resolved: 29/Jul/16 16:02

Description

Some Trafodion script need to tell if it is running in a dev workstation or a real cluster, and behave differently.
Current, some script tell this difference by checking the rpm package pdsh, if it is installed, then the script think it is running on a cluster.
PDSH is a public package, and can be installed in a workstation as well. So it is better to find a new testing logic for this purpose.