- 18 Dec, 2015 3 commits
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jette authored
sched/backfill: If a job can not be started within the configured backfill_window, set it's start time to 0 (unknown) rather than the end of the backfill_window. bug 2100
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Danny Auble authored
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jette authored
If a pending job array has multiple reasons for being in a pending state, then print all reasons in a comma separated list. Before: JOBID PARTITION NAME USER ST TIME NODES NODELIST(REASON) 97354_[1-4] debug tmp jette PD 0:00 1 (Resources) After: JOBID PARTITION NAME USER ST TIME NODES NODELIST(REASON) 97354_[1-4] debug tmp jette PD 0:00 1 (Resources,JobHeldUser)
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- 16 Dec, 2015 6 commits
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Brian Christiansen authored
Bug 2130
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Morris Jette authored
Move slurmctld mail handler to separate thread for improved performance. Original logic did fork/exec without separate thread and if the slurmctld memory size is huge, then the time required for fork() to complete can be significant. bug 2252
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Morris Jette authored
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Morris Jette authored
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Morris Jette authored
Avoid hard-link/copy of script/environment files for job arrays. Use the master job record file for all tasks of the job array. back port of commit 41eead64 bug 2220
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Morris Jette authored
Refactor logic to synchronize active bach jobs and their script/environment files, reducing overhead dramatically for large numbers of active jobs. backport of commit 41eead64 bug 2220
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- 15 Dec, 2015 6 commits
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Morris Jette authored
If a job can never be started due to unsatisfied job dependencies, report the full original job dependency specification rather than the dependencies remaining to be satisfied (typically NULL). bug 2197
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Danny Auble authored
in use.
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Danny Auble authored
_slurm_rpc_complete_job_allocation. This is a rewrite of 438365ec which didn't catch the job_ptr wasn't in a lock so the memory issue could still of existed. This hopefully fixes all the spots the job_ptr wasn't in the lock. Fixes bug 2146
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Brian Christiansen authored
Bug 2261
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Danny Auble authored
15.08.5. Bug 2243
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David Bigagli authored
bug 2171
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- 14 Dec, 2015 2 commits
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Morris Jette authored
Decrease parallelism in job cancel request to prevent denial of service when cancelling huge numbers of jobs. bug 2256
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Morris Jette authored
Prevent triggering gang scheduling within a partition if configured with PreemptType=partition_prio and PreemptMode=suspend,gang. The essence of this fix is to change a "<=" to "<" in cons_res/job_test.c: - if ((p_ptr->part_ptr->priority <= jp_ptr->part_ptr->priority) && + if ((p_ptr->part_ptr->priority < jp_ptr->part_ptr->priority) && but logic was also added to insure that a partition configuration with PreemptMode did not override PreemptType != partition_prio. bug 2232
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- 11 Dec, 2015 4 commits
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Tim Wickberg authored
Previously an error() would be logged when the attempt to open the job script using the new directory format failed but the successive fallback to the old directory structure was successful, leading to confusion when troubleshooting. Move emitted warnings to debug(), and only error() after failing to open in both directory structures. Add a note about backwards compatibility to both functions - we cannot remove these fallbacks as directory structure for pending jobs does not change on Slurm version update, and people may need to chain multiple version update together to get to a current slurm version which would correctly update slurmctld state files but leave pending jobs in the old directory structure. Bug #2244.
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Morris Jette authored
If a job is requeued while in the process of being launch, remove it's job ID from slurmd's record of active jobs in order to avoid generating a duplicate job ID error when launched for the second time (which would drain the node). bug 2240
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Morris Jette authored
In slurmctld log file, log duplicate job ID found by slurmd. Previously was being logged as prolog/epilog failure. bug 2240
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Morris Jette authored
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- 10 Dec, 2015 2 commits
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Danny Auble authored
so we can set it correctly before tasks are set.
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David Bigagli authored
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- 09 Dec, 2015 4 commits
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Morris Jette authored
news
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Alejandro Sanchez authored
through sacctmgr.
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Morris Jette authored
select/cray: Prevent NHC from running more than once per job or step. bug 2192
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Morris Jette authored
In both sched/basic and backfill: If a job can not be started due to some account/qos limit, then don't start other jobs which could delay jobs. The old logic would skip the job and start other jobs, which could delay the higher priority job. bug 2129
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- 08 Dec, 2015 2 commits
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Brian Christiansen authored
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Danny Auble authored
requests no time limit. http://bugs.schedmd.com/show_bug.cgi?id=2177
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- 07 Dec, 2015 1 commit
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Tim Wickberg authored
Usernames are comma separated, not colon delimited. Bug #2222. While here fix a few spelling mistakes.
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- 05 Dec, 2015 2 commits
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Brian Christiansen authored
Bug 2130
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Brian Christiansen authored
Adopted processes didn't have access to the job's devices. Bug 2130
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- 04 Dec, 2015 2 commits
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Danny Auble authored
Full revert of c2fbf88f, 13b64c35 had caught part of this, but this will revert it completely. The code just wasn't needed in modern Slurm. It appears the patch came from an older version of Slurm that didn't handle this correctly.
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David Bigagli authored
This reverts commit 29f25688. Conflicts: NEWS Looks like this isn't needed, commit c2fbf88f doesn't appear to be needed and is what is causing this issue. c2fbf88f was added from an older version of Slurm where this was already handled correctly in commit 815e5a44.
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- 03 Dec, 2015 5 commits
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Morris Jette authored
Cray job NHC delayed until after burst buffer released and epilog completes on all allocated nodes. bugs 2099 and 2192
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Morris Jette authored
Release a job's allocated licenses only after epilog runs on all nodes rather than at start of termination process. bug 2192
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Morris Jette authored
sched/backfill - Delay backfill scheduler for completing jobs only if CompleteWait configuration parameter is set (make code match documentation).
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David Bigagli authored
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Tim Wickberg authored
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- 02 Dec, 2015 1 commit
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Josko Plazonic authored
Bug 2030
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