Table of Contents

Time/Place

This meeting is a hybrid teleconference and IRC chat. Anyone is welcome to join...here's the info:

  • Time: 9am Eastern Standard Time US (UTC-5)
  • Voice
    • Via Skype (Dial from anywhere):
      • In Skype, select Add a New Contact
      • In the search box, type freeconferencecallhd.8053991200, hit Enter, and add the contact
      • Call the contact
      • When prompted, bring up the Skype keypad and enter the following by clicking with your mouse – not using your keyboard: 341861#
    • Via Phone (US Number):
      • +1(805)399-1200, Access Code: 341861
  • IRC:

Agenda

Regular Items:

  1. Notetaker volunteer
  2. Action items from last week?
  3. Status questions/clarification
  4. Review recently submitted issues (15 minutes)

Discussion Topics:

  1. Chris:
    1. GSoC 2012 Status
    2. OR 2012 Meeting
    3. DSpace Virtual Summit Idea
  2. FCREPO-1020 (FeSL-related) pull request from Greg Jansen
  3. Other hot topics?

Individual Status

Chris:

  • Released Akubra 0.3.1 and 0.4.0
  • Experimenting with an alternate high-level-like storage interface for Fedora: fcrepo-store (on github soon)
    • Immediate goal: Works with a 3.5 repo by pointing at akubra config, so can be used for low-level batch object processing.
    • Longer-term: Actual impl experience to inform the eventual 4.0 work around high level storage

Notes

Attendees:

  • Chris, Dan, Adam, Frank

Notes:

See raw notes on IRC.

Jonathan: Questions on refactoring servlet filters
Mostly in place but needs double check especially from Aaron.
Adam: Pure vanilla servlet filters, uses Spring which make it easier, should work with other standard filters.
Adam: Mostly a clean up removing older generation (Java 1.4 and prior code)
Adam: FeSL will work with stuff upstream and integrates with JAAS, enterprise SSO etc.
Chris: GSOC, DuraSpace will be applying.
Chris: OR2012, Comitter Meeting?
Chris: Looking for space, maybe available on Monday similar to Austin.
Adam: Edinburg is the Whiskey capital.
Chris: DSpace did a virtual summit. Few opportunities to get focus time.
Chris: DSpace did it one hour per day for five days straight. Could that work for us.
Chris: More contiguous and able to concentrate on topics long enough to complete it.
Chris: Pull request on GitHub "Out of Memory on FeSL"
Dan: Has everyone checked their GitHub keys.
Chris: Akubra mini-release last week.
Chris: Played with batch modify functions outside API.
Chris: Also permits looking at "High Level Storage" ideas.
Chris: Informs 4.0 work not including transaction and locking.
Chris: It is its own repo.
Chris: Adam: Clustering technologies.
Adam: Used with Apache Service Mix and particularly Apache Karaf.
Adam: Hazelcast+, TerraCotta
Chris: Shared state, make sure no one else is writing.
Chris: java.util compatible locking mechanism
Adam: What is the pattern.
Chris: Is it worth a special topic.
Adam: We have optimistic locking, have fun – need to look carefully at transactions, locking
Adam: Plus we need to consider fit with Web architecture.
<ajs6f> Correction: Apache Karaf ('K' is apparently kooler than 'C') Dan: Thanks, corrected, sound more German too.
Considering: FCREPO-1075
Considering: FCREPO-1074
Log at log4j settings, ask Gert, reduce priority
Opened.
Considering: FCREPO-1071
Steve committed some patches. Set into open state.
Considering: FCREPO-1070
Open
Considering: FCREPO-1064: Why is this not a bug if its part of the interface.
Is this wrapped in "resource" oriented policies vs "operation" oriented.
Considering: FCREPO-1058
Thread in the wild, Frank submitted a patch. Open.

Action Items

TBD
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