was being ignored by default when manually initiated, which prevents it
from terminating gracefully.

when a node becomes DOWN for not responding. This is because if there
are a large number of non-responsive nodes, the ping agent can take a
long time to complete (one second per non-responsive node or 10 second
timeout per node with 10 parallel tasks). This should more properly mark
nodes as DOWN.

then don't treat as fatal error.

modifications were relatively minor - mostly changes in function
names or arguments.

  (it was inappropriately going to DRAINING state).

  see memory leaks.

  (it grows anyway).
Fix state read logic to better handle error conditions.

Fix update node RPC to handle reason field change without state change.
  State was being handled as type int instead of uint16_t so NO_VAL check
  was not working properly.

"Scontrol abort" works. It was leaving a hung pthread due to a recent
   change.
Fix a couple of potential memory leaks
"switch_type" has been added to config data structure, un/pack, etc,
   but not yet reported to the user or documented yet.
The plugins now use function calls to get a their type and plugin directory
   from a common data structure rather than individually reading and
   parsing the configuration file.

  (as well as the reverse) in all qsw code.

 - move elanhosts.[ch] to common
 - initialize elanhost_config on demand in qsw.c
 - remove calls to elanhosts in slurmd/elan_interconnect.c
 - merge libhostlist into libcommon since elanhosts needs it.

sharing via node record of job count (0 | 1) and bitmap of nodes which
permit sharing. Previous logic could permit a job accepting shared nodes
to be scheduled on a node that already had a running job not accepting
shared nodes.

failure, log with fatal() and exit.

job logs, state save directories, etc.

Avoid sending TASKS=0 to Wiki; Maui silently rejects the job (insofar as Maui silently does anything)

gracefully kill all jobs allocated resources on those nodes,
gracefully kill all pending jobs that require those nodes,
leave pending jobs that exclude those nodes but ignore those nodes.
Added "best_effort" argument to node_name2bitmap() function.
Fix potential memory leak when maui scheduler interface resets
the required nodes.
(gnats:342)

Otherwise signal all steps associated with the job (unless individual job
steps are identified).

Allocate calls were using job table info in place after freeing mutex.
New logic copies data structures, frees mutex, sends message, and
then frees memory allocated for copy.

with SIGCONT.

requests can get backed up in a queue while the job actually completes).

some problems with slurmctld communication hangs.

away at any time anyway.

src/api/free_msg.c.

queued allocation request is satisfied. Srun just has a stub to catch
and log the message while using polling to notice the allocation has
been made.

structure.

DOWN or DRAIN state and not responding. Changed logic to clear NO_RESPOND
flag before proceeding with logic.