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- Danny Bernstein
- Jared Whiklo
- Andrew Woods
- Peter Winckles
- David Wilcox
- Ben Cail
- Thomas Bernhart
- Daniel Lamb
- Ben Pennell Rosie Le Faive
Agenda
Announcements
- Update on Fedora CI - sonatype and docker
- June 1-5 Sprint
- May 4-8 Sprint - Wrap up
- What's done
- Tickets needing Review
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3182 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-32823193 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-31933282 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3294 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3296 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3299 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3302 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3304
- Demo
- Database support
- Moving Fedora Id → OCFL Id index to database -
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3309 - How to deal with SQL Differences (H2, mysql, postgresql)
- Moving Fedora Id → OCFL Id index to database -
- Fedora 6 Configuration
- https://docs.google.com/document/d/1EuB7QThWP2HhnAqztmUyJgbaxciBa0ySI1ShsciayRE/edit?usp=sharing
- Goal: review settings and determine what we want the user experience to be
- Reference: Best Practices - Fedora Configuration
- Open questions:
- JMS: Remove Fedora-related JMS messaging headers? 2018-04-26 - Fedora Tech Meeting
- Community-raised issues
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3313
Expand title Tickets resolved this week... Jira server DuraSpace JIRA jqlQuery filter=13111 serverId c815ca92-fd23-34c2-8fe3-956808caf8c5
...
In Review
Expand Jira server DuraSpace JIRA jqlQuery filter=13100 serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 Please squash a bug!
Expand Jira server DuraSpace JIRA columns key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution maximumIssues 20 jqlQuery filter=13122 serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 Tickets resolved this week:
Expand Jira server DuraSpace JIRA columns key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution maximumIssues 20 jqlQuery filter=13111 serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 Tickets created this week:
Expand Jira server DuraSpace JIRA columns key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution maximumIssues 20 jqlQuery filter=13029 serverId c815ca92-fd23-34c2-8fe3-956808caf8c5
Notes
- Announcements
- Docker - Thomas and Danny finishing fcrepo-docker, scripts for building it.
- when fcrepo deployment is complete, it will deploy to sonatype, clone fcrepo-docker and run it
- Didn't use docker actions because they are triggered by commits rather than complete deployments
- Docker - Thomas and Danny finishing fcrepo-docker, scripts for building it.
- May Sprint wrap-up
- Simple search project started, started code and specification
- Documented, still need to transfer it to the wiki
- Code started, initial endpoints in a PR
- Migration utils
- PR to produce fedora 6 objects or ocfl without fedora aspects
- Peter ran Fedora 6 on some migrated Fedora 3 content
- There is a University of Wisconsin test data set which will be made available
- PR to produce fedora 6 objects or ocfl without fedora aspects
- WebAC
- Done, pending feedback
- Difficult to get the base uri in while still using Shiro due to the type of filter class, but there is a similar
- Could use some caching, it would reload webacs multiple times per request
- Some followups:
- Not getting all rdf:types back to match on accessToClass -
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3279 - Content-type with charset causes it to be a binary -
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3312
- Not getting all rdf:types back to match on accessToClass -
- Some tests ignored pending other tickets:
- PATCH requests are not parsed with the HttpRdfService so internal identifiers are not stored
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3311 - DELETE DATA sparql-updates appear to succeed but don’t happen
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-3310
- PATCH requests are not parsed with the HttpRdfService so internal identifiers are not stored
- Testing
- Andrew covered transactions
- Published results from running API test suite
- Requires a PR to update some dependencies due to java 11
- Tickets in review
- 3302 - Autoversioning as default for fcrepo6, whereas before it defaulted to off
- 3304 - Trimmed out some parts of the PR description template
- Demo
- Migration utils changes
- Simple search project started, started code and specification
- Database support
- Need to support mysql and postgres for production indexes. For testing, using h2.
- This will require differences in SQL operations per database
- OCFL client - detects what datasource it is to determine what database it is. Fedora then decides how to configure itself
- Determine if we need separate classes per index implementation
- Will start by targeting mysql and postgres
- Still need to move mapping of ocfl to fedora ids into database, it is still in memory. Danny will most likely work on this.
- Should the default h2 implementation write to disk?
- Need to support mysql and postgres for production indexes. For testing, using h2.
- Configuration
- Currently two ways to configure
- fcrepo-config.xml - spring context file, with system property overrides. Sometimes modified, sometimes system properties used
- System properties - sometimes used in code
- Previously there was repository.json, including db connection info, storage path, etc
- Proposal
- On startup, read property files, then use switches from these properties to determine what to load. Don't require spring context modification.
- Can provide the properties either via this file or via commandline properties
- Intent - improve usability of configuration
- Currently two ways to configure
Actions
- Danny Bernstein to ensure that a JIRA exists for scenario of transaction does not succeed completely, but rollback does succeed (see: 2020-05-14 - Fedora Tech Meeting)
- Peter Winckles to create a JIRA to investigate support for optimistic locking and mutable head (see: 2020-05-14 - Fedora Tech Meeting)
- Who: Clarify in documentation that multiple simultaneous writes to OCFL are not supported
- Who: After team has a chance to comment, send Ghost Node idea to general community for feedback
- Who: Decide who works on what in the next sprint
- Thomas Bernhart Update some of documentation pages for Fedora 6 (with findings from building the docker container)
- Danny Bernstein Create ticket related to caching webacs
- Danny Bernstein Create ticket to determine how we want to handle differences between index implementations