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- Welcome & Intros
- Special Topic: Maria Esteva and team from University of Texas Advanced Computing Center
- New tickets:
- FCREPO-3834 - Is there anyone interested in looking in to this ticket?
- Updates on Backlog Tickets:
- In review tickets:
- Other topics:
- Discuss migration:
Notes:
- Special Topic: Maria Esteva and team from University of Texas Advanced Computing Center
- https://designsafe-ci.org
- NSF funded web platform, for data sharing/publishing
- Data gathered from experiments and natural events/disasters
- Data Depot, mix of private and public/published datasets
- Fedora is the preservation storage back end, with elasticsearch as search layer
- JSON files with checksums stored in Fedora, which hold file paths to the original files, but files themselves not directly managed by Fedora
- Number of files within projects could be in the 100k range, would time out when trying to do operations on these, like delete them after test deposits
- No built in methods for recursively pulling the RDF of entire trees
- Would like to use bags for exports of data
- Mike Ritter has done some existing work in this area
- Discussion of features in fedora 5/6 that could be helpful for improving some identified problem areas:
- OCFL
- external content, could allow for keeping current file arrangement in storage system, but binary content would not be stored in OCFL
- transaction API, what it is, changes between Fedora 5 and 6
- multi-member problem/resolution,
- messaging queues for triggering actions based on updates in fedora
- camel toolbox for populating triple stores
- migration-utils
- simple search API