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Colin Gross is working on a mock file system that will enable testing of very large files. The file system path of an item is based on the SHA-1. The metadata cannot go into the mock system. Colin Gross 's python based FUSE file system is not quite ready. He will let us know when it reaches 0.1 he will let us know.
Esmé Cowles is has tested Danny's performance changes. He has not seen the performance improvements. But thinks it may have something to do with large numbers of hash-uris stored on a node and possibly inefficiencies in hydra updates. Developing...
Actions
- Nick Ruest and Yinlin Chen to take above R-script output as starting point for performance test summary report. (Isn't it covered by https://github.com/fcrepo4-labs/fcrepo_perf_analysis/tree/master/dist already?)
- Colin Gross will finish up current GitHub issues: https://github.com/fcrepo4-labs/fcrepo_perf_analysis/issues
- Andrew Woods and Yinlin Chen will work on AWS grant proposal, deadline 03/31/17, will have a draft for review on next meeting: https://aws.amazon.com/research-credits/
- Danny Bernstein and Longshou Situ will have a wiki page about a documented process for end-to-end testing and reporting
- Danny Bernstein will create an outline of Dos and Don'ts and put out a message to solicit community input (cc: fedora-community list + Colin, Josh, Esme)
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