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Attendees
- A. Soroka
- frank asseg
- Greg Jansen
- Ed Fugikawa
- Andrew Woods
- Benjamin Armintor
- Osman Din
- Eric James
- Chris Beer
- Scott Prater
- Jonathan Green
- Michael Durbin
- Nigel Banks
- Unknown User (escowles@ucsd.edu)Edwin Shin
Agenda
- Jersey 2 opportunities
- One-click release considerations
- F4 kernel abstraction layer
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Previous Actions
Status
Osman
Nigel
- Making sure event's get placed on the bus as expected for the JMS indexer to function correctly, documenting inline all the consequences related to these changes in the simple observer. Updating integration tests as well.
Esme
- Running benchmarks on local hardware (MacOSX), focusing on Fedora 3 v. Fedora 4 ingest performance, comparing the impact of different Modeshape/Infinispan configurations, file sizes, and scalability over ingesting larger numbers of objects (25K objects). See Comparing Fedora 3 and Fedora 4.
Mike
- Implementing basic versioning to create new versions with each update operation (or at the completion of a transaction of multiple update operations). Discovered some implications for authz relating to the creation of child nodes when a version is made. Will work through use cases and add functionality and/or tests for the http REST API endpoints to meet those needs.
Eric
- Developing FileSystemConnector features to address projected use cases 1) large files, 2) dynamic file system, 3)asynch checksums, 4) import to internal node.
Frank
- Running benchmarks on AWS at the moment to complete the results on the wiki page at: Performance evaluation on AWS
- It seems that there is still an issue on AWS when using files larger than a certain threshold. I can ingest 100 files with 10MB each withouth problems, but when ingesting 100 files with a size of 50MB I get the following exceptions: https://gist.github.com/fasseg/7467108
- I will try setting the replication timeout to a higher value in order to get the tests running
Adam
Chris
- Built out SPARQL endpoint (for simple searches), and pre-registered all the DC Element Set
- Made minor tweaks to the HTML UI
- Reduced excessive logging when running tests
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Ben
- Discovered the exception-handling principal that was preventing some exception mapping with injected JcrSessions
- Working on why transaction-sessions are being closed
Andrew
Minutes
Andrew pointed out that there is a well-used practice of sending out agenda page beforehand and if no agenda items show up before the meeting, it is canceled.
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