Time/Place
- Time: 11:00am Eastern Standard Daylight Time US (UTC-54)
- Dial-in Number: (712) 775-7035
- Participant Code: 479307#
- International numbers: Conference Call Information
- Web Access: https://www.freeconferencecallhd.com/wp-content/themes/responsive/flashphone/flash-phone.php
...
- Nick Ruest
- Andrew Woods
- Aaron Elkiss (umich)
- David Wilcox
- Doron ShalviEd Fugikawa
- Esme Cowles
- Bill Branan
- Joshua Westgard
- Steve DiDomenico
- Aaron Birkland
- Kevin Ford
Agenda
- Updates
- Finalize Test2 PR?
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-1948 Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-1950 - Princeton Results - Test 3
- Profiling with YourKit
- (Re)Define concrete goals and timeline of this group
- We should plan for a community report-out
- Fedora memory leak found when measuring API-X latency
- Results with Default GC, G1 GC, and post-fix
Minutes
- Updates
- Nick Ruest doesn't have the Compute Canada server to run tests on anymore, but has a dedicated VPS setup to run tests locally at York University
- Nobody has had the chance to setup YourKit to run tests
- Test 2 PR discussed, and merged
- Test 1
- Nobody has done this one yet
- On hold given memory issues of running it; large objects take up a lot of memory on the machine running the test
- Test 2
- Princeton has run Test 2
- https://wiki.duraspace.org/display/FF/Princeton+Results+-+Test+2
- Esmé Cowles thinks he ran Test 3 instead of Test 2 given the size of the files on disk
- There might be something up with the configuration of Test 2.
...
- Not sure it is doing what it is supposed to be doing
- Need to investigate more what the error that stopped the test was
- ARJUNA012117: TransactionReaper::check timeout for TX 0:ffff7f000101:ecc1:5737143c:238f73 in state RUN
- ActveMQ?
- Do we continue to give time to investigating LevelDB issues given Modeshape 5 does not support it?
- ARJUNA012117: TransactionReaper::check timeout for TX 0:ffff7f000101:ecc1:5737143c:238f73 in state RUN
- Nick Ruest is going to try and run this one soon
- Reinstate Test 3, so that the files are above 4KB threshold
- Test 4 - Summary needed
- YourKit
- Nick Ruest has installed it locally on his desktop, and will get it setup in Tomcat
- Define concrete goals and timeline of this group
- What type of tests have been run?
- What are the numbers we're seeing?
- What are issues that have surfaced?
- We can pull something together for Test 4?
- Andrew Woods and Esmé Cowles will take the lead, and Nick Ruest help out editorial-wise
- Fedora memory leak found when measuring API-X latency
- Aaron Birkland discovered a memory leak with Work tool
Jira server DuraSpace JIRA serverId c815ca92-fd23-34c2-8fe3-956808caf8c5 key FCREPO-2025 - JVisualVM
- Run the same test with YourKit?
- Andrew Woods will follow-up with some questions in the ticket
- Aaron Birkland discovered a memory leak with Work tool
Action Items
- Esme: Start a Google Doc for collaborating on report of the work to date