[HTCondor-users] Slot reuse issue

[Vikrant Aggarwal <ervikrant06@xxxxxxxxx>]

Hello Experts,

I know we are using the old version of condor 9.0.17, I checked the release notes but couldn't find anything related to this behavior fixed in the latest version.

First job using dynamic slot completed around 2025-03-25T06:48:52.080113-04:00

This job used 12cpus and 98G memory.

Another job landed on this machineÂ2025-03-25T06:48:52.856904-04:00, requestingÂ1cpu and 8GB of memory. With ~8 GB memory per core on this machine. This job also used 12cpu and 98G of memory to run, basically it seems like it has reused the slot.Â

We useÂMODIFY_REQUEST_EXPR_REQUESTMEMORY andÂMODIFY_REQUEST_EXPR_REQUESTCPUS on worker nodes.Â

Doesn't look like an expected scenario. Has anyone encountered this issue before?

Thanks & Regards,

Vikrant Aggarwal