Preetha Appan
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8ddc076c1d
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Refactor scheduler package to enable preemption for batch/service jobs
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2019-04-10 20:24:01 -05:00 |
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Preetha Appan
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c1c1c230e4
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Make preemption config a struct to allow for enabling based on scheduler type
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2018-10-30 11:06:32 -05:00 |
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Preetha Appan
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25a047267f
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Use scheduler config from state store to enable/disable preemption
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2018-10-30 11:06:32 -05:00 |
|
Alex Dadgar
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1089e13b14
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add to stack
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2018-10-13 12:27:49 -07:00 |
|
Alex Dadgar
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bac5cb1e8b
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Scheduler uses allocated resources
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2018-10-02 17:08:25 -07:00 |
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Preetha Appan
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db0d95b09c
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Implement spread iterator that scores according to percentage of desired count in each target.
Added this as a new step in the stack and some unit tests
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2018-09-04 16:10:11 -05:00 |
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Preetha Appan
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d5cd2bbddb
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Remove unnecessary reset
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2018-09-04 16:10:11 -05:00 |
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Preetha Appan
|
5eacd6ada4
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Implement affinity support in generic scheduler
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2018-09-04 16:10:11 -05:00 |
|
Preetha Appan
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dd4917c2f0
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Add more clarification in comment
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2018-01-31 09:58:05 -06:00 |
|
Preetha Appan
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237beb49ae
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Better score threshold
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2018-01-31 09:58:05 -06:00 |
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Preetha Appan
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a75540cec6
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Limit iterator uses a score threshold and a maxSkip value to be able to skip lower scoring nodes
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2018-01-31 09:58:05 -06:00 |
|
Preetha Appan
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fee4ccf154
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Prevent side effect modification of select options when preferred nodes are set
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2018-01-31 09:56:53 -06:00 |
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Preetha Appan
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21b7b79d5d
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Add helper methods, use require and other code review feedback
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2018-01-31 09:56:53 -06:00 |
|
Preetha Appan
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031c566ada
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Reschedule previous allocs and track their reschedule attempts
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2018-01-31 09:56:53 -06:00 |
|
Alex Dadgar
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c1cc51dbee
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sync
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2017-10-13 14:36:02 -07:00 |
|
Alex Dadgar
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60c42f745a
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Split distinct property and host iterator and add iterator to system stack
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2017-03-08 19:00:10 -08:00 |
|
Alex Dadgar
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87d971a6b8
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Double the anti-affinity for placing same task group on node
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2017-03-06 11:52:53 -08:00 |
|
Diptanu Choudhury
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52e9946da9
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Implemented SetPrefferingNodes in stack
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2016-08-30 16:17:50 -07:00 |
|
Diptanu Choudhury
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ec73c768f1
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Making the scheduler use LocalDisk instead of Resources.DiskMB
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2016-08-25 12:27:42 -05:00 |
|
Alex Dadgar
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25cb7fc03d
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Fix computed class when the job has multiple task groups
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2016-02-03 21:22:18 -08:00 |
|
Alex Dadgar
|
9dc22532e5
|
Respond to comments
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2016-01-26 16:43:42 -08:00 |
|
Alex Dadgar
|
2b7d42bf9b
|
FeasibilityWrapper uses computed node class eligibility to call feasibility checks minimally
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2016-01-26 15:16:43 -08:00 |
|
Alex Dadgar
|
1784387e1d
|
Rename Dynamic -> ProposedAllocConstraintIterator
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2015-10-26 14:12:54 -07:00 |
|
Alex Dadgar
|
783b0b5aee
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Add dynamic constraint to generic_scheduler
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2015-10-22 15:09:03 -07:00 |
|
Alex Dadgar
|
d9b78ffdfe
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Remove base nodes from stack constructors
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2015-10-16 17:05:23 -07:00 |
|
Alex Dadgar
|
1ec921a3c2
|
Refactor task group constraint logic in generic/system stack
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2015-10-16 14:00:51 -07:00 |
|
Alex Dadgar
|
494244ed06
|
System scheduler and system stack
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2015-10-14 18:39:44 -07:00 |
|
Armon Dadgar
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90a82da0fd
|
scheduler: do not skip job anti-affinity
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2015-09-22 22:20:07 -07:00 |
|
Armon Dadgar
|
c6f5a8e029
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scheduler: thread through the TaskResources
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2015-09-13 15:20:50 -07:00 |
|
Armon Dadgar
|
625308661a
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scheduler: binpacker makes network offers
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2015-09-13 14:31:32 -07:00 |
|
Armon Dadgar
|
4333b7370b
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scheduler: recompute scan limit on SetNodes
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2015-09-11 12:03:41 -07:00 |
|
Armon Dadgar
|
4a348cc0da
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scheduler: allow updating the base nodes
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2015-09-07 11:30:13 -07:00 |
|
Armon Dadgar
|
383a6aa76d
|
scheduler: adding job anti-affinity to the generic stack
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2015-08-16 10:37:11 -07:00 |
|
Armon Dadgar
|
0b1d096f87
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scheduler: adding minor specialization for batch
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2015-08-13 22:35:48 -07:00 |
|
Armon Dadgar
|
64bab68680
|
scheduler: basic metrics integration
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2015-08-13 21:46:33 -07:00 |
|
Armon Dadgar
|
d4e3270757
|
scheduler: simply stack implementation
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2015-08-13 18:44:27 -07:00 |
|
Armon Dadgar
|
6fa4822e61
|
scheduler: thread size through
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2015-08-13 18:36:13 -07:00 |
|
Armon Dadgar
|
453fc7b23d
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scheduler: refactor stack out
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2015-08-13 17:48:26 -07:00 |