requeue, requeuehold and release operations.

Do not purge the script and environment files for completed jobs on
slurmctld reconfiguration or restart (they might be later requeued).
Purge the files only when the job record is purged.
bug 834

If a job --mem-per-cpu limit exceeds the partition or system limit, then
scale the job's memory limit and CPUs per task to satisfy the limit.
bug 848

not finished yet otherwise if requeued the job may enter an invalid
COMPLETING state.

If shutdown of the slurmctld daemon is in progress, then stop
trying to schedule jobs or process reconfigure requests. These
are the only operations that take a significant amount of time
and only service to slow down the shutdown process. We want the
daemon to stop processing incoming RPCs and save state as soon
as possible.

Previous limit was 4 secs, raised to 10.

select/cons_res plugin: Fix memory leak related to job preemption.
bug 837

d75bcaa5

Show exactly waht the bad ProfileHDF5Default value is.

ProfileHDF5Default=Filesystem should be
ProfileHDF5Default=Lustre

Added double brackets so brackets could be used within test program

Fix for commit 3f7bd421

Replace AC_TRY_RUN with more modern AC_RUN_IFELSE and assume
printf of NULL does not seg fault

This give system administrators the option on AMD Opteron 6000
series processors of either considering each NUMA node on a socket
as a separate socket (resulting in some incorrect logging of socket
count information) or not (resulting in sub-optimal job allocations
since each core in the socket will be considered equivalent, even
if on different NUMA nodes within the socket).
bug 838

67fdbce5

When a batch job requeue completes, clear it's bitmap of completing
nodes. If the bitmap were to persist, and nodes are added/remove in
slurm.conf, and "scontrol reconfigure" is executed, and one of the
bits in that bitmap now point to a DOWN node, avoid killing the job.
bug 805

If a batch job is discovered to be missing from it's head node, set its exit code to 1 rather than leaving it as zero.
Bug 833

Was printing unsigned as int

compiler would treat 1 as a 32 bit number and wrap.

more of a hey, the user is asking for something out of the norm.

not able to be separated into multiply patches.

If EnforcePartLimits=Yes and QOS job is using can override limits, allow
it.

Fix issues if partition allows or denys account's or QOS' and either are
not set.

If a job requests a partition and it doesn't allow a QOS or account the
job is requesting pend unless EnforcePartLimits=Yes.  Before it would
always kill the job at submit.

This reverts commit 859839a7
The ntasks_per_core option was previously really treated like number of CPUs (rather than tasks) to allocate per core, which seems to be what is desired.

wait for.

based on the mask given.

task/affinity.