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Date

Attendees



Goals

Discussion items

TimeItemWhoNotes

Java 17
  • Migration to Java 17
    • Corretto Java 17 installed on Dev
    • Tomcat 9 partially installed on Dev - ticket in for configuration

CTS2
  • Chasing ehcache temp bean jar creation
    • Normal behavior, but all files should be deleted when application shuts down/restarted
    • Claims files cant be used or processed - loading files fails. 
    • Kicks off at same time as commonValueSetsUtils. Does a hash of all value sets
    • ehcache updated as part of Spring 5 update
    • Heap Dump file might be useful during startup to see what is being loaded onto stack
      • onchange() no longer hooked up for managing process, since no longer loading during serving
      • Could be adding a lot of pressure on environment to build it all during startup
      • Could new OS be handling the stacks differently?
      • Corretto - outside chance this is an issue, but we think it not likely
  • Try to get a Heap dump on Dev/ maybe on local
  • Examine what has changed in ehcache with Spring 5

Email/Contact Us
  • Programmatic options
  • CRM to filter messages
    • Would be a service that sets up a queue of real issues
    • "High noise, low signal"
    • Cost? $5-30/user.  What is a user?
  • Inventory public facing pages for email address
    • Can we get rid of Contact Us page?
    • Send email to user to confirm before sending onwards to final target?
  • Source appears to be the Contact Us page, as it is being sent to both NCIThesaurus and NCICBIIT
    • A lot is coming from an .ru address
    • We have a captcha on that page
  • Jason discussed with Lori about possibility of dropping form.
    • Some resistance from Lyubov to dropping functionality
  • Check if we can drop the Contact Us form?  The page would exist but the form portion would be gone. 

Production NCI Terms
  • Still multiple issues on Prod
    • Scott creating Jira issues as items identified
  • L3cache issues?  Possibly filling up and not allowing processing by cores
    • Dev has larger cache and more CPUs
  • Possible security solution - throttle IPs that are overworking CPU
    • L5 load balancer
  • Tracy to send time frames for issues- by the hour
  • Tracy to follow up with Security team/systems
  • Tracy to check on logs from yesterday

System migration
  • Prod in testing
    • Mappings not appearing on Prod2 nciterms. Are on all other tiers
    • Check on logs and properties files
  • Stage 2 - can we ask for top access to this?
  • DataQA after Prod
    • database on machine - migrate first?
    • Test performance of old loaders vs new database.
    • Other apps follow DB - determine if needs to be co-located
    • Does script need to be updated?
  • List of EVS URLs
  • Check with systems - ask for testing meeting or access. Jason to put in ticket

SumoLogic to DataDog
  • p805 running.  Putting in tickets for the rest now
  • Dialogs being built from scratch
  • S3 bucket for archive storage
    • Need live testing of DataDog interaction

Processing server - update lvg
  • Completed for scan.
  • Waiting on 24.03 processing to delete archived lvg folder
  • Touch base with Chao

Term Browser
  • History fix ready for promotion - yes
    • HGNC not something in our purview
    • ChEBI - OBO added qualifiers after OBO loader written. Complex fix to loader, not browser issue.
      • chebi.owl loaded on evsexplore-qa

Backlog review

Action items

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