Page History

...

Resources for training.

Topics Covered

• Drip feed Prerequisites mojo and dependenciesdata source
• Wrapper script installation and use
• Manually running drip feed (no script)
• Wiring a cron jobAlternatives for using Maven

Video

• Admin Training 005 Video

...

Following is a script for the attached video.

Briefly describe the drip feed:

• Mojos:  Show the TerminologyRF2DeltaLoader
  • Explain this is configured for SNOMEDCT, i.e.

...

Open a browser and direct it to the landing page for the application

...

• • dpnTypeId, dpnrefsetId
  • Drip feeds for other terminologies will need custom handling
• Data source:
  • Either obtain automatically through maven
  • Download from https://mgr.servers.aceworkspace.net/apps/ihtsdo-archiva/repository/all/org/ihtsdo/intl/release/process/wb-release-process/
    • Explain forcing log in and refresh using non-functional link

Wrapper script:  Show contents of ~/bin/loadDelta.csh and describe sequence

• Tomcat server shut down: explain this is necessary to prevent indexing issues
• Delete current delta files
  • Note the version requirements here (e.g. 1.20-SNAPSHOT).  This must be changed every release cycle.
• Get the current delta files and unzip them
  • Note the version requirements here (e.g. 1.20-SNAPSHOT).  This must be changed every release cycle.
• Run the TerminologyRF2DeltaLoader mojo
• Remove and regenerate SNOMEDCT tree positions
• Recompute workflow
  • Note the refset ids passed as argument
• Restart the tomcat server.

Manually obtaining data and running drip feed

• Reference obtaining data from start of video
• Use the same process described in the wrapper script, except don't use the delete data/get data steps.  Process is then:
  • Shut down server.
  • Run the TerminologyRF2DeltaLoader with inputDir set to the location of your files
  • Remove and regenerate SNOMEDCT tree positions
  • Recompute workflow
  • Restart tomcat server

Wiring to cron job:

• crontab:  program used to install, remove, or list the current cronjobs
• Demonstrate crontab -l, crontab -e
• Note MAILTO and column headers, direct to online documentation

...

References/Links

• n/a