Lucero Palau.

This patch was previously applied to SLURM v2.4 and is being back-ported
due to problems being reported in SLURM v2.3. Original commit is here
https://github.com/SchedMD/slurm/commit/4c0eea7b8c20ccb1cacad51838a1ea8257cc637d

Set DEFAULT flag in partition structure when slurmctld reads the
configuration file. Patch from Rémi Palancher. Note the flag is set
when the information is sent via RPC for sinfo.

Fix race condition that could generate job_cnt_comp underflow errors on
front-end architectures (Cray or IBM BlueGene systems).

Fix for possible invalid memory reference in slurmctld in job dependency
logic. Patch from Carles Fenoy (Barcelona Supercomputer Center).

all jobs would be returned even if the flag was set.
Patch from Bill Brophy, Bull.

Fix bug in --switch option with topology resulting in bad switch count use.
Patch from Alejandro Lucero Palau (Barcelona Supercomputer Center).

Avoid calling jobacct_gather_g_getinfo() until there is data to read from the socket.

number.

Let operators see reservation data even if "PrivateData=reservations" flag
is set in slurm.conf. Patch from Don Albert, Bull.

Fix bug in srun --multi-prog configuration file to avoid printing duplicate
record error when "*" is used at the end of the file for the task ID. It
means all task IDs not otherwise identified.

Fix race condition where sbcast command can result in deadlock of slurmd
daemon. Patch by Don Albert, Bull.

Made squeue -n and -w options more consistent with salloc, sbatch, srun,
and scancel. Patch by Don Lipari, LLNL.

so you can specify any connection type you would like (TORUS or MESH) as
the default in dynamic mode.  Previously it always defaulted to TORUS.

Add new command, sdiag, which reports a variety of job scheduling
statistics. Based upon work by Alejandro Lucero Palau, BSC.

Behavior of srun --multi-prog modified so that any program arguments
specified on the command line will be appended to the program arguments
specified in the program configuration file.

source dir.

Prevent resetting a held job's priority when updating other job parameters.
Patch from Alejandro Lucero Palau, BSC.

Patch from John Thiltges, University of Nebraska-Lincoln.

starts in accounting.

Add an srun shepard process to cancel a job and/or step of the srun process
is killed abnormally (e.g. SIGKILL).

starts in accounting.

One of our testers discovered a regression in version 2.3.1.  If a job is
pending due to PartitionNodeLimit and the limit is relieved with a
'sacctmgr modify qos name=<qos name> set flags=partitionmaxnodes' new jobs
exceeding the partition limit (but not the QOS limit) are allowed to run.
However, the pending job is never allowed to run.  Attached is a patch to
address this problem.  FYI, this problem doesn't exist in version 2.4.
Patch from Bill Brophy, Bull.