wiki:developers-meeting-20180904
Last modified 3 months ago Last modified on 09/04/18 16:58:14

[part of a series of meetings]

Participants

Al, Paul, Dmitry, Marina, Olufemi

Postcards

Al: Requests new tagged versions for xrootd4j. Implemented signed hash support (server side) in xrootd4j.

Paul: visited Karlsruhe (KIT) for the Helmholtz Data Federation meeting. Presented dCache's OIDC support. XDC All-hands meeting coming up.

Dmitry: Testing 4.2, found & reported stacktrace. Discovered that queue stats tab was hidden. Fixed by Al.

Marina: Still stuck with Kafka for alarms. Normal releasing schedule.

Olufemi: Finishing certificate support in dCacheView.

Vincent (via Slack):

  • Consolidation of the dCache preproduction instance (huge devops work: ansible template, load tuning, haproxy configuration, dav and xrootd protocols commissioning, etc)
  • Upgrade (and validation) of dCache pre-production from 3.2.28 to 4.2.7
  • dCache prod upgrade to 4.2.7 scheduled for tomorrow (fingers crossed)
  • the discussed Pull request for the logging change has been done: https://rb.dcache.org/r/11145/
  • Found one issue with Macaroon and dav. Pull request coming in the next day

Special topics

Dmitry: We need xrootd4j tag asap. Paul will take care of it.

Paul: Many reports of FTS transfers failing (451s). Root cause was unknown. Two patches exist to facilitate diagnosis.

Release news

Keeping with the weekly release cycle.

Trunk activity

Progress with new features...

Issues from [FIXME: Add link to yesterday's Tier-1 meeting]

Outstanding RT Tickets

[This is an auto-generated item. Don't add items here directly]

Review of RB requests

New, noteworthy and other business

DTNM

Same time next week, again on meet.desy.de.