WMCore 1.5.7 central services and WMAgent production release
This release brings in the latest dbs3-client version, compatible with both the Python and Golang server implementations.
The software stack also had a major MariaDB upgrade (from 10.1.21 to 10.6.5).
It also has a few bug fixes and improvements for central services and WMAgent.
Release date: 18 January 2021.
Changes since release: 1.5.6.
Central services
Software stack
- Upgrade MariaDB spec from 10.1.21 to 10.6.5 (Alan Malta Rodrigues) #7205
- Update pylint version required from 2.6.0 to 2.7.0 (Alan Malta Rodrigues) #10913
- Bump dbs3-client to 4.0.5 (Alan Malta Rodrigues) #10931
- Bump dbs3-pycurl to 3.17.7 (Alan Malta Rodrigues) #10931
Features and/or feature changes
- Remove trailing slash from DBS URL (Alan Malta Rodrigues) #10930
Bug Fixes
- [MSTransferor] Fix logic which drops input blocks to be transferred (Alan Malta Rodrigues) #10928
- [MSUnmerged] REST APIs to fetch RSE data from MongoDB. (Todor Ivanov) #10923
Enhancements
- fix DbsUrl in test modules and templates (Alan Malta Rodrigues) #10930
WMAgent
Features and/or feature changes
- Remove trailing slash from DBS URL (Alan Malta Rodrigues) #10930
- Stop using password for MariaDB localhost users (Alan Malta Rodrigues) #10932
- Create the MariaDB wmcore unittest database with the current unix user (Alan Malta Rodrigues) #10934
Bug Fixes
- Properly update workqueue elements from JobUpdater (Alan Malta Rodrigues) #10944
Enhancements
- Update job priority only for processing and production task types, rather than every single subtask name, to reduce condor_qedit load. (Kenyi Hurtado) #10812