Alex Dadgar
8626c1b94a
Reschedule when we have canaries properly
2018-05-07 14:55:01 -05:00
Alex Dadgar
f95ab4ade8
Mark canaries on creation, and unmark on promotion
2018-05-07 14:50:01 -05:00
Preetha Appan
33e170c15d
s/linear/constant/g
2018-03-26 14:45:09 -05:00
Michael Schurter
d1ec65d765
switch to new raft DesiredTransition message
2018-03-21 16:49:48 -07:00
Alex Dadgar
db4a634072
RPC, FSM, State Store for marking DesiredTransistion
...
fix build tag
2018-03-21 16:49:48 -07:00
Preetha Appan
9a5e6edf1f
Rename DelayCeiling to MaxDelay
2018-03-14 16:10:32 -05:00
Preetha Appan
9fed0d2103
Get reschedule policy from the alloc directly
2018-03-14 16:10:32 -05:00
Preetha Appan
47e0280d96
More small review feedback
2018-03-14 16:10:32 -05:00
Preetha Appan
5373ade731
Scheduler and Reconciler changes to support delayed rescheduling
2018-03-14 16:10:32 -05:00
Preetha Appan
d48c411692
Reconciler should consider failed allocs when marking deployment as failed.
2018-02-02 19:40:25 -06:00
Preetha Appan
5ad892026a
Add a field to track the next allocation during a replacement
2018-01-31 09:58:05 -06:00
Preetha Appan
2ed4de7e7b
Track previous node id correctly, plus unit test
2018-01-31 09:58:05 -06:00
Preetha Appan
21b7b79d5d
Add helper methods, use require and other code review feedback
2018-01-31 09:56:53 -06:00
Preetha Appan
d0f9d59abb
Reconile with changes to structs for reschedule tracking
2018-01-31 09:56:53 -06:00
Preetha Appan
031c566ada
Reschedule previous allocs and track their reschedule attempts
2018-01-31 09:56:53 -06:00
Preetha Appan
fd2fbefa4c
Add a field to track the next allocation during a replacement
2018-01-24 17:55:05 -06:00
Alex Dadgar
6dda0ebaed
gofmt
2018-01-04 14:45:15 -08:00
Alex Dadgar
2f561609b7
Fix detection of successful batch allocations
...
This PR restores older behavior of detecting successful batch
allocations (04d86ffd1006fde9dfb2ca8c1237fe60b995b0e3). This has the
side effect that we correctly filter desired status stop but not
successful batch allocations and create their replacements.
2018-01-04 14:20:32 -08:00
Preetha Appan
51bd0b59c7
Return an error if evaluation doesn't exist in state store at plan apply time.
2017-12-18 14:55:36 -06:00
Michael Schurter
45494f7304
Fix port labels on mock Alloc/Job/Node
2017-12-08 14:50:06 -08:00
Michael Schurter
a66c53d45a
Remove structs import from api
...
Goes a step further and removes structs import from api's tests as well
by moving GenerateUUID to its own package.
2017-09-29 10:36:08 -07:00
Alex Dadgar
4173834231
Enable more linters
2017-09-26 15:26:33 -07:00
Alex Dadgar
3904bde9a3
Fix batch handling of complete allocs/node drains
...
This PR fixes:
* An issue in which a node-drain that contains a complete batch alloc
would cause a replacement
* An issue in which allocations with the same name during a scale
down/stop event wouldn't be properly stopped.
* An issue in which batch allocations from previous job versions may not
have been stopped properly.
Fixes https://github.com/hashicorp/nomad/issues/3210
2017-09-14 15:08:57 -07:00
Alex Dadgar
84d06f6abe
Sync namespace changes
2017-09-07 17:04:21 -07:00
Alex Dadgar
0aef02a4f9
fix test
2017-08-21 14:07:54 -07:00
Alex Dadgar
2650bb1d12
Distinct Property supports arbitrary limit
...
This PR enhances the distinct_property constraint such that a limit can
be specified in the RTarget/value parameter. This allows constraints
such as:
```
constraint {
distinct_property = "${meta.rack}"
value = "2"
}
```
This restricts any given rack from running more than 2 allocations from
the task group.
Fixes https://github.com/hashicorp/nomad/issues/1146
2017-07-31 16:52:13 -07:00
Alex Dadgar
4f69355a66
Fix incorrect destructive update with distinct_property constraint
...
This PR fixes an issue in which an update to a task group with a
distinct property constraint would result in an incorrect destructive
update.
2017-07-31 11:17:35 -07:00
Alex Dadgar
ce265e0aff
Update full node test to test more advanced case
2017-07-20 12:23:40 -07:00
Alex Dadgar
22e84d00ab
Fix deep copy of driver config
2017-07-17 17:53:21 -07:00
Alex Dadgar
641e178416
Stop before trying to place
2017-07-17 17:18:12 -07:00
Alex Dadgar
20005f925a
Rolling node drains using max_parallel and stagger
...
This PR adds rolling node drains done at max_parallel and stagger of the
update spec. It brings it inline with old behavior.
2017-07-07 12:12:48 -07:00
Alex Dadgar
d352d85bb9
Test scheduler's handling of canaries/inplace updates
2017-07-07 12:10:04 -07:00
Alex Dadgar
e229d3650b
Attach eval id
2017-07-07 12:10:04 -07:00
Alex Dadgar
c10d7ab871
Remove promoted bit from allocation
2017-07-07 12:10:04 -07:00
Alex Dadgar
09dfa2fc10
Rename CreateDeployments and remove cancelling behavior in state_store
2017-07-07 12:10:04 -07:00
Alex Dadgar
b2573b01f9
Fix canary handling
2017-07-07 12:03:11 -07:00
Alex Dadgar
c77944ed29
assign names
2017-07-07 12:03:11 -07:00
Alex Dadgar
b3f4db0930
cancel deployments
2017-07-07 12:01:17 -07:00
Alex Dadgar
3145086a42
non-purge deregisters
2017-04-15 17:08:05 -07:00
Alex Dadgar
2c31d4036b
Skip inplace update on terminal batch allocation
...
This PR skips adding an inplace update to a successfully terminal batch
job to the plan. This avoids extra data in the plan and avoids
triggering updates on all clients that have the terminal allocation.
This is matching behavior of the service scheduler.
/cc @armon for review
2017-03-11 17:19:22 -08:00
Alex Dadgar
b65d248dee
Fix filtering issue and add a test that would catch it
2017-03-09 16:20:39 -08:00
Alex Dadgar
a439bf709d
Property Set
2017-03-08 17:50:40 -08:00
Alex Dadgar
d83a8fe9f2
Unoptimized implementation + testing
2017-03-07 14:48:54 -08:00
Alex Dadgar
04862ca10e
Tests compile
2017-02-07 21:30:57 -08:00
Diptanu Choudhury
9cdd576720
Updated changelog and fixed tests
2016-12-20 11:32:17 -08:00
Diptanu Choudhury
dae7f88118
Not setting a drained node as preferred node ( #1740 )
2016-09-23 21:15:50 -07:00
Diptanu Choudhury
1b3c5e98c8
Renaming LocalDisk to EphemeralDisk ( #1710 )
...
Renaming LocalDisk to EphemeralDisk
2016-09-14 15:43:42 -07:00
Diptanu Choudhury
52e9946da9
Implemented SetPrefferingNodes in stack
2016-08-30 16:17:50 -07:00
Diptanu Choudhury
3447658bba
Added scheduler tests to ensure disk constraints are honored
2016-08-25 15:31:56 -05:00
Diptanu Choudhury
1de89776d7
Marking an allocation chained if we are creating this to replace an old one
2016-08-15 17:52:41 -07:00
Diptanu Choudhury
13bab5b1ad
Added scheduler tests
2016-08-09 14:52:25 -07:00
Alex Dadgar
e33bda76bf
test sched doesn't mark complete as lost + core_sched tests
2016-08-04 11:24:17 -07:00
Alex Dadgar
ac3328e812
Make scheduler mark allocations as lost
2016-08-03 15:57:46 -07:00
Alex Dadgar
ddbd9261c1
Merge pull request #1471 from hashicorp/b-handle-old-batch-allocs
...
filterCompleteAllocs filters replaced batch allocs
2016-07-28 14:31:19 -07:00
Diptanu Choudhury
eb08405467
Updated tests and added logic to system sched
2016-07-28 14:02:50 -07:00
Diptanu Choudhury
2e84d246f9
fixed a comment
2016-07-28 12:22:44 -07:00
Diptanu Choudhury
48eda99dd9
Setting the queued count as zero if there is nothing to place
2016-07-28 12:13:35 -07:00
Diptanu Choudhury
4a8636cb61
Added a test
2016-07-27 17:49:53 -07:00
Alex Dadgar
c132952ba2
filterCompleteAllocs filters replaced batch allocs
2016-07-27 11:54:55 -07:00
Diptanu Choudhury
d1682e052a
Added a test for adjustQueuedAllocations
2016-07-25 17:31:40 -07:00
Diptanu Choudhury
09aa867cc2
Added a test to ensure we record the queued allocations correctly when the plan made partial progress
2016-07-25 17:26:38 -07:00
Diptanu Choudhury
8f0d2a2775
Fixed some more tests
2016-07-25 17:26:38 -07:00
Diptanu Choudhury
4a17d8e6d6
Added a test to ensure failed batch allocations are being added to the number of queued allocations
2016-07-25 17:26:38 -07:00
Diptanu Choudhury
cce5f483ae
Added some more tests
2016-07-25 17:26:38 -07:00
Diptanu Choudhury
1cc0bc392b
Setting the number of queued allocations per task group
2016-07-25 17:26:38 -07:00
Diptanu Choudhury
487c66b84d
Removing the queued state of Job Summary and alloc desired status false
2016-07-13 13:20:46 -06:00
Alex Dadgar
e90529afc9
test for max plan
2016-06-20 17:56:49 -07:00
Alex Dadgar
6a236872b4
address comment
2016-05-25 10:30:47 -07:00
Alex Dadgar
18d9e89065
Reuse the same evaluation and reblock it until there is no more work to do
2016-05-24 20:10:56 -07:00
Alex Dadgar
3cbb89c61e
Merge pull request #1188 from hashicorp/f-no-failed-allocs
...
Failed Allocation Metrics stored in Evaluation
2016-05-24 20:06:28 -07:00
Alex Dadgar
fcc57fbc66
rename SpawnedBlockedEval and simplify map safety check
2016-05-24 18:12:59 -07:00
Alex Dadgar
7167b93ba9
Add test to verify drain doesn't restart successful batch and add to ignore list
2016-05-24 17:47:03 -07:00
Alex Dadgar
1feb57b047
Evals track blocked evals they create
2016-05-19 13:09:52 -07:00
Alex Dadgar
8f5f12ae81
Scheduler no longer produces failed allocations; failed alloc metrics stored in evaluation
2016-05-18 18:11:40 -07:00
Alex Dadgar
ab0b57a9a1
Initial plan endpoint implementation - WIP
2016-05-05 11:21:58 -07:00
Alex Dadgar
1a31e5e137
Fix drained/batch allocations from continually migrating
2016-04-12 16:14:32 -07:00
Alex Dadgar
94522e7bed
Successful allocations are marked as complete instead of dead
2016-03-23 18:08:19 -07:00
Alex Dadgar
2de9299cab
ProposedAllocs dedups in-place updated allocations
2016-03-21 18:09:32 -07:00
Alex Dadgar
f6e220b987
unit-test demonstrating broken behavior
2016-03-21 16:28:47 -07:00
Alex Dadgar
914207a5c2
Allow count zero
2016-03-17 11:02:59 -07:00
Alex Dadgar
a9d410dbee
Store the job on allocations that are from stopped jobs
2016-02-24 14:50:59 -08:00
Alex Dadgar
f6e0349d3b
go vet
2016-02-12 16:08:58 -08:00
Alex Dadgar
5018f5dd1e
Only interpret vars wrapped in braces
2016-02-04 17:26:46 -08:00
Alex Dadgar
25cb7fc03d
Fix computed class when the job has multiple task groups
2016-02-03 21:22:18 -08:00
Alex Dadgar
4e527b26b0
test
2016-02-03 14:15:02 -08:00
Alex Dadgar
c7821f13d7
Only replace batch allocations that have failed
2016-02-02 17:40:32 -08:00
Alex Dadgar
151fe5ed88
Make computed node class a string and add versioning
2016-01-31 18:04:45 -08:00
Alex Dadgar
9045d7e989
Schedulers create blocked eval if there are failed allocations
2016-01-31 18:04:45 -08:00
Ivo Verberk
91a9f2c4ce
Shorten CLI identifiers
...
* Truncate all UUID identifiers to eight characters by default
* Refactor the node identifier to an auto-generated UUID
* Created and updated tests and mocks
2016-01-14 21:57:43 +01:00
Alex Dadgar
c0721e45f6
Fix bug, add tests, and cli output
2016-01-04 14:23:06 -08:00
Alex Dadgar
0b29c2046d
Test ebug log
2015-12-23 19:44:42 -08:00
Alex Dadgar
9b99eeeec4
Remove shared reference to network resources across allocs
2015-11-23 16:32:30 -08:00
Diptanu Choudhury
babc68adfb
Fixing the scheduler tests
2015-11-16 13:10:57 -08:00
Alex Dadgar
494244ed06
System scheduler and system stack
2015-10-14 18:39:44 -07:00
Armon Dadgar
ee2fd15cc2
scheduler: ignore allocations in terminal state
2015-09-17 21:25:55 -07:00
Armon Dadgar
cece4473b8
scheduler: in-place update should preserve network offer
2015-09-13 17:06:34 -07:00
Armon Dadgar
ea0795995d
Use a single implementation of GenerateUUID
2015-09-07 15:23:03 -07:00
Armon Dadgar
b0ef497f92
scheduler: use update strategy for rolling updates
2015-09-07 15:17:39 -07:00
Armon Dadgar
c8bcb292a0
scheduler: support in-place allocation updates
2015-09-07 12:27:12 -07:00
Armon Dadgar
1a5579384a
nomad: cleanup API descrepencies
2015-09-06 20:47:42 -07:00
