[slurm-users] Slurm version 22.05.7 is now available

[Marshall Garey]

We are pleased to announce the availability of Slurm version 22.05.7.

This includes a number of minor to moderate bug fixes, including fixing 
an issue when upgrading to MariaDB >= 10.2.1 from an older release.

Slurm can be downloaded from https://www.schedmd.com/downloads.php .

- Marshall

-- 
Marshall Garey
Release Management, Support, and Development
SchedMD LLC - Commercial Slurm Development and Support

> * Changes in Slurm 22.05.7
> ==========================
>  -- Fix slurmctlds in a federation not recovering a lost connection until a
>     slurmctld restart or a federation update.
>  -- Fix incorrectly rejecting jobs that request GRES on multiple sockets and
>     --gres-flags=enforce-binding.
>  -- Fix job core selection with --gres-flags=enforce-binding: this fixes cases
>     where enforce-binding was not respected.
>  -- openapi/v0.0.38 - set assoc_id resolution failure as a debug log instead of
>     an error log.
>  -- Fix issues when running in FrontEnd mode.
>  -- Fix srun and salloc I/O code to set keepaliveinterval/keepalivetime on
>     connections.
>  -- Fix overwrite race of cont_id in cgroup/v2 when using task/cgroup with
>     proctrack/cray_aries.
>  -- Fix node remaining allocated after a reconfig with a completing job that
>     has an EpilogSlurmctld instance still running.
>  -- openapi/dbv0.0.38 - fix a cast to a wrong type
>  -- openapi/dbv0.0.38 - correct issues where modifying association fields were
>     ignored.
>  -- openapi/dbv0.0.38 - correct issue where 16 bit integers were not able to be
>     unset.
>  -- openapi/dbv0.0.38 - correct issue where 16 & 32 bit integers were not able
>     to be unset.
>  -- Fix 'scontrol show hostlist' to read off a pipe correctly.
>  -- Fix 'scontrol reconfigure' with configless enabled to send updated configs
>     to 21.08 nodes correctly. (22.05 nodes are unaffected.)
>  -- Fix assertion and locks for dynamic node registrations with rpc queueing.
>  -- rest_auth/local - avoid logging root access as an error but instead as a
>     normal info log.
>  -- slurmrestd - switch users earlier on startup to avoid sockets being made as
>     root.
>  -- slurmrestd - disable umask during socket creation as the authentication is
>     handled by Slurm instead of file ACLs.
>  -- Fix sbcast, srun --bcast, sstat not working with cloud/dynamic nodes.
>  -- sacctmgr - Allow removal of user's default account when AllowNoDefAcct=yes.
>  -- Fix segfault caused by race condition when a reconfiguration is requested
>     while slurmd initializes.
>  -- openapi/v0.0.38 - avoid divison by zero causing slurmrestd to crash during
>     diag queries.
>  -- Update default values for text/blob columns in the database if upgrading
>     to MariaDB >= 10.2.1 from a pre-10.2.1 version or from MySQL to avoid
>     sacctmgr failures.
>  -- Fix several minor memory leaks in the cgroup/v2 plugin.
>  -- Fix possible issue when enabling controllers with long names in cgroup/v2.
>  -- Fix potential segfault in slurmd when using acct_gather_energy/ipmi.
>  -- Fix controller being able to contact non-addressable step hosts.
>  -- Allow setting SuspendTime to -1 when used on a partition.
>  -- openapi/v0.0.38 - fix maximum_memory_per_node description typo.
>  -- openapi/v0.0.38 - add maximum_memory_per_cpu to GET /partitions
>  -- openapi/v0.0.38 - add default_memory_per_node to GET /partitions
>  -- Fix dynamic node losing dynamic node status when changing state to FUTURE.
>  -- Fix adoption into most recent job in pam_slurm_adopt and cgroup/v2.
>  -- gres/shard - Fix plugin_name definition to print correctly in debug lines.