diff --git a/2024/2024-01-30.md b/2024/2024-01-30.md new file mode 100644 index 0000000..bd512eb --- /dev/null +++ b/2024/2024-01-30.md @@ -0,0 +1,75 @@ +--- +tags: Tuesday +--- + +# 2024-01-30 + +Attending: Will, David, JM, Dom, Josh, Chris, Frances, Khaled, Kevin, Muhanad, Melissa, Jason, June, Petr, Tom, Maadhav, Seb, David S, Kyle, Erin, + +Start: 2:00 pm UK + +## Accepting minutes from [last meeting](https://hackmd.io/team/ome?nav=overview) + +## Project Status + +(2-3 minutes each) + +- IDR + - Will: adapting [check_pixels.py](https://github.com/IDR/idr-utils/pull/55#issuecomment-1915051356) script, running in parallel to try and reproduce issues we've seen from web. getPlane() doesn't cause issues but renderImage() does. Need to look into stack traces. + - Also been looking at using vizarr to view NGFF data from s3 directly. + - Chris: options for goofys, caching etc? Seb: not looked at it much. + - Josh: jstack doesn't show long-running threads. Other threads deadlocked at login. + +- OMERO + - Petr: repeating the error Re: Rendering on OMERO https://github.com/ome/omero-server/issues/174 causing errors with OMERO.figure and `sleepOpenBytes` + - JM: all used ansible roles now upgraded (RHEL 9) and released + - figure release last week + - Python 2/3 cleanup (thanks Glencoe) first step towards Python 3.12 + - todo: web and web apps + - test-infra adjustments + - working on CI migration to rhel 9 + - recent Jenkins secvuln doesn't affect us + + +- Bio-Formats + - Melissa: reviewing 7.2.0 release... + - + +- NGFF + - Josh: SpatialData grant report. Table spec divergence. + - GeoZarr: multiscale ZEP forthcoming + +- GerBI + - Tom: Ongoing: annotation scripts documentation + - ELMI: plan workshop on REMBI and OMERO + +- Glencoe + - Jenkins upgrades + - Python cleanup (see above) + - Society for Lab Automation systems meeting - present OMERO.tables work + +- Community + - Petr: OMERO.figure workshop Karolinska, 14th February (remote) + - Indonesia trip planning + - [Wellcome BioImaging Technology Development Awards](https://wellcome.org/grant-funding/schemes/bioimaging-technology-development-awards) + +## AOB + +(5 min. max; tech. Discussion should be highlighted to relevant people and rescheduled) + +## Main Topic + +(20-25 minutes plus 15 minutes questions max) + + - Erin: Tissue clearing workshop last week - 100 attendees. + - Presented our Webknosses work + - Users typically use desktop apps - remote Desktop etc + - Advantages of web browser access + - Most viewers aren't 3D + - Users are familiar with Webknosses + - Webknosses: orthogonal views and volume view + - OMERO.script tells Webknosses where the s3 NGFF data is and gets a URL to open Webknosses. + - Webknosses server provides auth etc to access s3 but web viewer does consume zarr data. + - 3D chunk data 32 x 32 x 32 doesn't open in PathViewer + - OMERO.script is very fast & light - could be done with Open-with plugin instead of a script? + diff --git a/2024/2024-02-06.md b/2024/2024-02-06.md new file mode 100644 index 0000000..dce88ae --- /dev/null +++ b/2024/2024-02-06.md @@ -0,0 +1,62 @@ +--- +tags: Tuesday +--- + +# 2024-02-06 + +Attending: Will, Dom, Petr, Frances, Muhanad, Andreas, JM, June, David, Josh, Khaled, Seb, Kyle, Kevin, Jason, Melissa, Chris, David S, Maadhaav + +Start: 2:00 pm UK + +## Accepting minutes from [last meeting](https://hackmd.io/team/ome?nav=overview) + +## Project Status + +(2-3 minutes each) + +- IDR (Frances): + - Looking at 2 fixes for NGFF perf + - configuration changes: + - large memory usage when loading NGFF data + - e.g. 20 Threads of 1GB memory each + - Ice threads and DB connections. e.g: + - config set -- omero.db.poolsize 40 + - config set -- Ice.ThreadPool.Server.SizeMax 25 + - config set -- Ice.ThreadPool.Client.SizeMax 25 + - When Django gives up (timeout) server doesn't give up, then Django tries again! + - Also looking at microservices deployment + - BioFormats - David looking at sizes of memo files but minimal space for improvements. E.g. some memos 100MB. 95% of what's stored is ome.xml + - Jason: target publication dates? Frances: some pressing dates coming up. Feb release would be nice. + - Won't add any more studies to the 2 new ones in this release. + +- OMERO: + - waiting on omero-web python 3.12 changes before full testing with omero-py + - RHEL9 - preparing switch of ci infrastructure + +- Bio-Formats (David): + - 7.2.0 release should go ahead this week on Thursday + +- NGFF (Josh): + - Zarr v3 status: zarr-python v3 branch is active. Major review coming up. Any users should have a look. Try to get blog post on changes for users. + - Movement on other ZEPs. Zep4 on conventions. + - Unidata update (netCDF etc) devs left. + - Will: started looking at v0.5 support for ome-ngff-validator... + +- GerBI + - Conferences, etc. + +- Glencoe (Chris): + - python 3.12 (see above) + - Erin presenting tables etc at SLAS in Boston. Will add poster to website + +- Community (Petr): + - Karolinska workshop 14th Feb + - Wellcome BioImaging + +## AOB + +(5 min. max; tech. Discussion should be highlighted to relevant people and rescheduled) + +## Main Topic + +(20-25 minutes plus 15 minutes questions max)