• Dask-Gateway/HTCondor
  • Implemented a configurable user mapping function to map Dask-Gateway users to HTCondor users, making the controller more general and reusable across different sites.
  • When used with JupyterHub auth, user can also configure username_claim to map accounts. 
• ServiceX updated to 1.7.1 
  • Ran into tranformer OOM issue caused by new upstream atlas software(release 25) resulted in 2GB+ memory required during the compilation step. 
  • Intermittent OOM happens depend on node memory pressure situations.