#139 – Redeploy

This week on the podcast, Dan and Kyle discuss the new PeopleSoft Support timeframe, controlling how much data the Search Framework indexes, and how to use Facter to redeploy software via the DPK.

Show Notes

  • 2030 Commitment @ 1:00
  • Auto Select Follow-up @ 7:15
    • http://www.peoplesoftwiki.com/lookup-exclusion
    • http://blog.psftdba.com/2006/05/lookup-exclusion-table.html?m=1
  • PeopleSoft Test Framework and TLS @ 8:45
  • Facter and Redeploy @ 12:00
  • Search Framework – Last X days @ 19:00
  • Puppet variable warnings @ 27:00

#138 – Last, not First

This week on the podcast, Dan discusses how PTSF_GENFEED uses connected queries to build search data and discusses some useful behavior with .cfg and .properties files, and Kyle spends some time with Verity on PeopleTools 8.55.

Show Notes

Improving Windows Services from the DPK

A common theme we write about on the blog is how to make the DPK work with multiple environments on the same machine. It’s common to run a DEV and TST on the same server. The DPK can build those environments, but there are a few changes to make the setup run well. On Windows, the services the DPK creates makes an assumption that breaks when we run multiple environments.

When starting a domain via Windows services, the service assumes that the environment variables are set for that environment. If you create your DEV environment via the DPK, that’s a good assumption. But, if you create a TST environment next, the environment variables are set to TST. When you attempt to start the DEV domain via Windows services, the domain start will fail.

To resolve this, we can improve the Ruby script that starts our domains. Under the ps_cfg_home\appserv\DOMAIN folder, there are Ruby scripts that are called by the Windows service. For the app server, it’s appserver_win_service.rb. These scripts will look for the PS_CFG_HOME environment variable and start the domains it finds under that home. We can add a line in the file to point to the correct PS_CFG_HOME location like this:


While we can modify the file directly, the DPK way of handling this is to update the template in the DPK. Then, whenever we rebuild our domains the code change is automatically included.

The Ruby scripts to start/stop domains are templates in the DPK. The templates are stored under peoplesoft_base\dpk\puppet\modules\pt_config\files\pt_appserver\appserver_win_service.erb (replace pt_appserver with pt_prcs or pt_pia for the batch and PIA services.)

To make the environment variables we add dynamic, we can reference variables that exist in the Ruby environment that calls the ERB template. In the program appserver_domain_boot.rb, the variables ps_home and ps_cfg_home are set. We will use those variables to build our environment variables.

ENV["PS_HOME"] = "<%= ps_home %>"
ENV["PS_CFG_HOME"] = "<%= ps_cfg_home %>"
system("<%= ps_home %>/appserv/psadmin -c start -d <%= domain_name %>")

The <%= %> tags will output the value of that command or variable. So in our case, we are outputting the string value of ps_cfg_home.

The result of this file will look like this:

ENV["PS_HOME"] = "c:\\psft\\pt\ps_home8.56.08"
ENV["PS_CFG_HOME"] = "c:\\psft\\cfg\\DEV"
system("c:\\psft\\pt\ps_home8.56.08\\appserv\\psadmin -c start -d DEV")

When we run Puppet the next time, our Windows service will have it’s environment variables set before starting or stopping a domain.

#132 – Works Like Magic

This week on the podcast, Dan shares a Vagrant plugin to help with Root Certificates and a change to WebLogic certifications with 8.56. Then Kyle and Dan discuss running VERSION and how to deal with bad cache.

Show Notes

#130 – Independent and Unsupported

This week on the podcast, Dan and Kyle discuss the Apache Axis vulnerability from the April 2018 CPUs, an Adventures in MOS, and some of the challenges in moving to the cloud. Kyle also shares an update about his new job.

Show Notes

#127 – Managing DPK Archives

This week on the podcast Kyle and Dan discuss different strategies for managing DPK archive files. Dan also discovers a few small improvements in the 8.56 PS_HOME and where to find the mythical Application DPK files.

Show Notes

  • App Designer Bug in 8.56 @ 1:00
  • 8.56 PS_HOME @ 5:00
  • Client Tools Install @ 8:30
  • Application DPK @ 11:00
  • Mananging DPK Archives @ 14:30

#126 – Elasticsearch Backups

This week on the podcast, Dan and Kyle discuss options and considerations for backing up Elasticsearch. Kyle also shares a bug with the PIA startup scripts built by the DPK and Dan makes Vagrant work with a Web Filter.

Show Notes

#125 – Push Notifications and Phire

This week on the podcast, Kyle talks about Push Notifications he built for Phire and how you could extend Phire. Dan explains the pt_password DPK Puppet Type, and Kyle discusses a leak of 2 billion passwords.

Show Notes

#121 – Under Review

That’s right, its another Change Assistant episode. Dan shares some updates to Change Assistant in 8.56, some 8.57 speculation, and applying PeopleTools Upgrades headlessly. Kyle shares an ACM discovery, and the PeopleTools Idea Space updates.

Show Notes