Alex Dadgar
08dc2ea702
Merge pull request #4867 from hashicorp/b-deployment-progress-deadline
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Blocked evaluation fixes
2018-11-13 10:29:03 -08:00
Preetha Appan
5f0a9d2cfd
Show preemption output in plan CLI
2018-11-08 09:48:43 -06:00
Alex Dadgar
feb83a2be3
assign devices
2018-11-07 10:32:03 -08:00
Alex Dadgar
2d2248e209
Add devices to allocated resources
2018-11-07 10:32:03 -08:00
Alex Dadgar
b1c5d52817
Track jobs by namespace
2018-11-07 10:22:08 -08:00
Preetha Appan
6fdc84cce3
add comment
2018-11-02 18:11:36 -05:00
Preetha Appan
a6b714b81c
update preemption tests to use new node resource structs
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also includes a fix to remove unnecessary subtraction of network mbits
2018-11-02 17:59:53 -05:00
Preetha
b2b52b1ada
Merge pull request #4794 from hashicorp/f-preemption-systemjobs
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Preemption for system jobs
2018-11-02 16:28:06 -05:00
Preetha Appan
57fe5050f0
more minor review feedback
2018-11-01 17:05:17 -05:00
Preetha Appan
fd60e66f86
Plumb alloc resource cache in a few more places.
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also removed now unused method
2018-11-01 16:44:43 -05:00
Mahmood Ali
9da19c6450
address review comments
2018-10-30 13:58:52 -04:00
Mahmood Ali
4937095389
Allow artifacts checksum interpolation
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Fixes https://github.com/hashicorp/nomad/issues/4814
2018-10-30 13:24:30 -04:00
Preetha Appan
f1c3eb2792
Introduce interface with multiple implementations for resource distance
2018-10-30 11:06:32 -05:00
Preetha Appan
0494a098ce
More style and readablity fixes from review
2018-10-30 11:06:32 -05:00
Preetha Appan
8807c25b11
Modify preemption code to use new style of resource structs
2018-10-30 11:06:32 -05:00
Preetha Appan
bd34cbb1f7
Support for new scheduler config API, first use case is to disable preemption
2018-10-30 11:06:32 -05:00
Preetha Appan
cc295b90de
Implement preemption for system jobs.
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This commit implements an allocation selection algorithm for finding
allocations to preempt. It currently special cases network resource asks
from others (cpu/memory/disk/iops).
2018-10-30 11:06:32 -05:00
Preetha Appan
d11064d6ba
structs and API changes to plan and alloc structs needed for preemption
2018-10-30 11:06:32 -05:00
Preetha Appan
9257387a69
Add number of evictions to DesiredUpdates struct to use in CLI/API
2018-10-30 11:06:32 -05:00
Preetha Appan
5ff4b8e36f
REview feedback
2018-10-30 11:06:32 -05:00
Preetha Appan
5b3bfb63eb
structs and API changes to plan and alloc structs needed for preemption
2018-10-30 11:06:32 -05:00
Michael Schurter
e060174130
ar: fix leader handling, state restoring, and destroying unrun ARs
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* Migrated all of the old leader task tests and got them passing
* Refactor and consolidate task killing code in AR to always kill leader
tasks first
* Fixed lots of issues with state restoring
* Fixed deadlock in AR.Destroy if AR.Run had never been called
* Added a new in memory statedb for testing
2018-10-19 09:45:45 -07:00
Michael Schurter
a4b4d7b266
consul service hook
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Deregistration works but difficult to test due to terminal updates not
being fully implemented in the new client/ar/tr.
2018-10-16 16:53:29 -07:00
Alex Dadgar
e401c660e7
Implement lifecycle hooks on the task runner
2018-10-16 16:53:29 -07:00
Alex Dadgar
a78cefec18
use int64
2018-10-16 15:34:32 -07:00
Preetha Appan
7c0d8c646c
Change CPU/Disk/MemoryMB to int everywhere in new resource structs
2018-10-16 16:21:42 -05:00
Alex Dadgar
f5a76d8411
review comments
2018-10-15 15:31:13 -07:00
Alex Dadgar
f9b056e1d1
Replace attributes map with new Attribute object
2018-10-13 14:08:58 -07:00
Alex Dadgar
04ba425dd5
validate constraints/affinities
2018-10-13 12:27:49 -07:00
Alex Dadgar
9b5aaac410
Device feasability checker
2018-10-13 12:27:49 -07:00
Alex Dadgar
bfb4caa2e7
node devices
2018-10-13 12:27:49 -07:00
Alex Dadgar
5a07f9f96e
parse affinities and constraints on devices
2018-10-11 14:05:19 -07:00
Alex Dadgar
6b08b9d6b6
Define device request structs
2018-10-08 15:38:03 -07:00
Alex Dadgar
01f8e5b95f
renames
2018-10-04 14:57:25 -07:00
Alex Dadgar
52f9cd7637
fixing tests
2018-10-04 14:26:19 -07:00
Alex Dadgar
bac5cb1e8b
Scheduler uses allocated resources
2018-10-02 17:08:25 -07:00
Alex Dadgar
147d2430a1
allocated resources structs
2018-09-29 18:47:28 -07:00
Alex Dadgar
5c8697667e
Node reserved resources
2018-09-29 18:44:55 -07:00
Alex Dadgar
3183153315
Node resources on client
2018-09-29 17:23:41 -07:00
Alex Dadgar
6a21f9fe96
Unique TriggerBy for blocked evals
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Give blocked evals a unique triggerby reason to make debugging a chain
of evaluations easier.
2018-09-24 14:47:49 -07:00
Alex Dadgar
d7f5be9148
Better comment on snapshotindex
2018-09-24 13:53:43 -07:00
Alex Dadgar
99498da6ed
Denormalize jobs in plan and ignore resources of terminal allocs
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Denormalize jobs in AppendAllocs:
AppendAlloc was originally only ever called for inplace upgrades and new
allocations. Both these code paths would remove the job from the
allocation. Now we use this to also add fields such as FollowupEvalID
which did not normalize the job. This is only a performance enhancement.
Ignore terminal allocs:
Failed allocations are annotated with the followup Eval ID when one is
created to replace the failed allocation. However, in the plan applier,
when we check if allocations fit, these terminal allocations were not
filtered. This could result in the plan being rejected if the node would
be overcommited if the terminal allocations resources were considered.
2018-09-24 13:53:43 -07:00
Preetha Appan
996484981c
Fix panic when reschedule policy for allocation can't be looked up
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because its task group changed
2018-09-05 17:01:02 -05:00
Alex Dadgar
cc92cd92cd
Merge pull request #4642 from hashicorp/b-vet
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Fix vet errors and use newer go version in travis
2018-09-04 17:04:02 -07:00
Alex Dadgar
c6576ddac1
Fix make check errors
2018-09-04 16:03:52 -07:00
Preetha Appan
26288b9522
Fix more review feedback
2018-09-04 16:10:11 -05:00
Preetha Appan
751c0eb5a5
code review feedback
2018-09-04 16:10:11 -05:00
Preetha Appan
4f8e925b54
Move topk and delay heap to separate packages under lib
2018-09-04 16:10:11 -05:00
Preetha Appan
9bc0962527
Track top k nodes by norm score rather than top k nodes per scorer
2018-09-04 16:10:11 -05:00
Preetha Appan
6ed527c636
Use heap to store top K scoring nodes.
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Scoring metadata is now aggregated by scorer type to make it easier
to parse when reading it in the CLI.
2018-09-04 16:10:11 -05:00
