Difference between revisions of "Meeting 20120411"

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**All of the testing needs to be ordered in a systematic way, e.g. separate tests that keep everything the same except a change in one factor, ie. sample data, microservice, number of nodes
 
**All of the testing needs to be ordered in a systematic way, e.g. separate tests that keep everything the same except a change in one factor, ie. sample data, microservice, number of nodes
 
**After we have all those stats (hopefully with positive results, ie. adding more processors boosts performance) we can add distributed FS as a new test variable, eg CEPH
 
**After we have all those stats (hopefully with positive results, ie. adding more processors boosts performance) we can add distributed FS as a new test variable, eg CEPH
 +
***FS is a variable as well for the initial set of baseline tests - EXT4+nfs right now
  
 
= Chat log =
 
= Chat log =

Revision as of 12:59, 11 April 2012

Development

  • Joseph tarted working on the office normalization not working, handed off to Austin: http://code.google.com/p/archivematica/issues/detail?id=961
    • Issue 961:12.04 + DocumentConverter.py normalization failures. Joseph would like to give this high priority. There have been some major changes to unoconv, and he'd like to give it a shot again. It would be nice to fix

Issue 304: Transcoding with Open Office fails periodically.

  • Austin is trying to track some similar issue down.. but will post issues to libre office and launchpad as well


Deployment

Documentation

  • Austin will be responsible for documenting multi-node processor testing

Testing

  • Multi-node processor testing: Joseph is not seeing database drops/disconnects in archivematica 0.9 dev on precise.
    • He's holding back on testing till we get a better idea of what metrics we want to keep.
    • There's a limit to how much can be tested in the office; the limit is the disk, so we will have to upgrade
    • however, it sounds like our ciaus test environment is confirming thus far that our multi-node mysql drops problem has dissappeared after full 12.04 upgrades
    • for testing, we should probably be comparing results for individual micro-services as well as total ingest-to-aip/dip creation times
    • Austin will create the test net on openhosting, maybe in an afternoon/evening
  • Austin will take over the testing process & docs, he will speak to Joseph about all the variations to test for, e.g. specific micro-services vs total pipeline time, bulk set of sample data vs testing for specific format types
    • All of the testing needs to be ordered in a systematic way, e.g. separate tests that keep everything the same except a change in one factor, ie. sample data, microservice, number of nodes
    • After we have all those stats (hopefully with positive results, ie. adding more processors boosts performance) we can add distributed FS as a new test variable, eg CEPH
      • FS is a variable as well for the initial set of baseline tests - EXT4+nfs right now

Chat log