Preetha Appan
031c566ada
Reschedule previous allocs and track their reschedule attempts
2018-01-31 09:56:53 -06:00
Preetha Appan
3b4d7ac2a3
Fix some typos
2017-12-14 13:29:27 -06:00
Alex Dadgar
c1cc51dbee
sync
2017-10-13 14:36:02 -07:00
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
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
184bfd4836
Better comment
2017-07-20 12:31:08 -07:00
Alex Dadgar
248315a2d9
Handle destructive changes before placements
...
This PR updates the generic scheduler to handle destructive changes
before handling placements. This is important because the destructive
change may be due to a lowering of resources. If this is the case, the
handling of the destructive changes first may make it possible for the
placement to happen.
To reason about this imagine there is one node with CPU = 500.
If the group originally had:
* `count = 1`
* `cpu = 400`
And then the job was updated such that the group had:
* `count = 4`
* `cpu = 120`
If the original alloc isn't discounted first, nothing would be able to
place.
2017-07-20 12:24:27 -07:00
Alex Dadgar
641e178416
Stop before trying to place
2017-07-17 17:18:12 -07:00
Alex Dadgar
66a90326e1
Treat destructive updates atomically
2017-07-16 10:35:38 -07:00
Alex Dadgar
f86760db3c
Basic logs
2017-07-07 16:49:08 -07:00
Alex Dadgar
20005f925a
Rolling node drains using max_parallel and stagger
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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
af1935e1e1
Mark complete
2017-07-07 12:10:04 -07:00
Alex Dadgar
8424a3b380
Change canary handling
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
067ed86a47
Client watches for allocation health using task state and Consul checks
...
This PR adds watching of allocation health at the client. The client can
watch for health based on the tasks running on time and also based on
the consul checks passing.
2017-07-07 12:10:04 -07:00
Alex Dadgar
27a6e6b6d1
update description of the alloc update factory function
2017-07-07 12:03:11 -07:00
Alex Dadgar
b2573b01f9
Fix canary handling
2017-07-07 12:03:11 -07:00
Alex Dadgar
d111dd5c10
Pull out in-place updating into a passed in function; reduce inputs to reconciler
2017-07-07 12:03:11 -07:00
Alex Dadgar
4c123500ee
Remove old
2017-07-07 12:03:11 -07:00
Alex Dadgar
cf5baba808
handle annotations
2017-07-07 12:03:11 -07:00
Alex Dadgar
07b1c3e5db
Only upsert a job if the spec changes and push deployment creation into reconciler
2017-07-07 12:03:11 -07:00
Alex Dadgar
0d42b5d421
initial reconciler
2017-07-07 12:01:17 -07:00
Alex Dadgar
b3f4db0930
cancel deployments
2017-07-07 12:01:17 -07:00
Alex Dadgar
5a2449d236
Respond to review comments
2017-04-19 10:54:03 -07:00
Alex Dadgar
3145086a42
non-purge deregisters
2017-04-15 17:08:05 -07:00
Alex Dadgar
b69b357c7f
Nomad builds
2017-02-07 20:31:23 -08:00
Diptanu Choudhury
5191b4d33a
Making the status command return the allocs of currently registered job
2016-11-24 16:31:30 +01:00
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
bfee7b30a3
Introducing shared resources in alloc
2016-08-29 13:49:25 -07:00
Diptanu Choudhury
13497913f9
Ensuring resources are re-calculated properly in fsm
2016-08-26 20:13:11 -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
Diptanu Choudhury
ab94c8eed9
Marking allocations which are not terminal and are on down nodes as lost
2016-08-09 13:11:58 -07:00
Alex Dadgar
ac3328e812
Make scheduler mark allocations as lost
2016-08-03 15:57:46 -07:00
Alex Dadgar
e661c09898
fix filter logic
2016-07-28 15:57:56 -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
48eda99dd9
Setting the queued count as zero if there is nothing to place
2016-07-28 12:13:35 -07:00
Alex Dadgar
c132952ba2
filterCompleteAllocs filters replaced batch allocs
2016-07-27 11:54:55 -07:00
Diptanu Choudhury
d1a6bdb4ba
Making the queued allocations bind late
2016-07-25 22:11:11 -07:00
Diptanu Choudhury
51cb201a09
Initializing the queued allocations late
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
dabb83063b
Review comments
2016-07-25 17:26:38 -07:00
Diptanu Choudhury
a64785417d
Fixed the logic for decrementing the count of queued based on plan result
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
67c0816726
Handle max plans
2016-06-20 17:43:02 -07:00
Sean Chittenden
2f036231e5
Merge pull request #1201 from hashicorp/f-dyn-server-list
...
Dynamic Server Lists/Client Bootstrapping via consul.
2016-06-11 18:58:25 -04:00
Alex Dadgar
b064b392fc
Only unblock if missed class was added after eval snapshot index
2016-06-10 15:24:06 -07:00
Sean Chittenden
95c9d1a63e
Per-comment, remove structs.Allocation's Services attribute.
...
Nuke PopulateServiceIDs() now that it's also no longer needed.
2016-06-10 15:54:39 -04:00
Alex Dadgar
57770de1fc
Add eval-status and remove eval-monitor
2016-05-27 11:50:15 -07:00
Alex Dadgar
fb8d79a908
Blocked evals don't store TG alloc metrics
2016-05-27 11:26:14 -07:00
Alex Dadgar
3fd51ecece
Periodically unblock failed evaluations
2016-05-24 20:10:56 -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
b5ad18a7ea
Dont restart successfully finished batch allocations
2016-05-24 17:23:18 -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
117b926e2b
inplaceUpdate returns the allocs that were updated in-place
2016-05-17 15:37:37 -07:00
Alex Dadgar
ab0b57a9a1
Initial plan endpoint implementation - WIP
2016-05-05 11:21:58 -07:00
Alex Dadgar
733156c016
vendor
2016-04-19 17:12:44 -07:00
Alex Dadgar
7dc1a525cb
more debug
2016-04-19 16:55:27 -07:00
Alex Dadgar
76e493dc16
base debugging
2016-04-19 16:33:25 -07:00
Alex Dadgar
1a31e5e137
Fix drained/batch allocations from continually migrating
2016-04-12 16:14:32 -07:00
Alex Dadgar
f021c1a7b0
filtering failed batch allocs
2016-04-11 12:51:53 -07:00
Alex Dadgar
034bae90bb
Revert "Remove client status from allocation TerminalStatus"
...
This reverts commit 819e1e4b3967c7029ee8221144666ff460fdd7ed.
2016-04-08 14:22:06 -07:00
Alex Dadgar
09f63fd3c0
Remove client status from allocation TerminalStatus
2016-03-25 12:53:37 -07:00
Diptanu Choudhury
3f0580f204
Added a note about backward compatibility
2016-03-23 19:08:07 -07:00
Alex Dadgar
ad92e50a24
Avoid serializes Allocation.Resources
2016-03-01 14:09:25 -08:00
Alex Dadgar
a2b56a5cff
Generic Scheduler handles periodic eval type
2016-02-24 16:20:33 -08:00
Alex Dadgar
fa8e2d31ee
Revert "err logs in worker and scheduler"
...
This reverts commit 7befc586521b70eb84013bff367310e4cfa45c27.
2016-02-22 22:23:57 -08:00
Alex Dadgar
f48eabe753
err logs in worker and scheduler
2016-02-22 14:47:59 -08:00
Armon Dadgar
2b7bdfee37
nomad: add a sanity check guard
2016-02-22 12:15:40 -08:00
Armon Dadgar
87447efa61
schedule: deduplicate the jobs
2016-02-21 11:32:56 -08:00
Armon Dadgar
0dbd4c46c9
nomad: make PopulateServiceIDs more efficient
2016-02-21 11:15:00 -08:00
Alex Dadgar
8e6544333e
Only set eligibility if the eval hasn't escaped
2016-02-11 09:45:27 -08:00
Alex Dadgar
a47d5260c5
Reset retry count if progress is made and fail by creating a blocked eval
2016-02-09 21:24:47 -08:00
Alex Dadgar
d930d488b5
Fix node drain
2016-02-03 12:00:43 -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
Alex Dadgar
c0721e45f6
Fix bug, add tests, and cli output
2016-01-04 14:23:06 -08:00
Alex Dadgar
36752b9ed4
Store the available nodes in the alloc metric
2016-01-04 12:07:33 -08:00
Diptanu Choudhury
b7f556fabc
Changed some comments
2015-12-14 18:05:58 -08:00
Diptanu Choudhury
2eb03e1d23
Renamed serviceId to serviceID
2015-12-14 15:57:56 -08:00
Diptanu Choudhury
76486d71e2
Making the allocs hold service ids
2015-12-14 15:08:35 -08:00
Alex Dadgar
bdf7497f1b
Initialize task state in allocation sent by scheduler
2015-11-16 15:14:21 -08:00
Alex Dadgar
d9b78ffdfe
Remove base nodes from stack constructors
2015-10-16 17:05:23 -07:00
Alex Dadgar
ab9acb9edf
diffResult stores values not pointers
2015-10-16 11:43:09 -07:00
Alex Dadgar
406e135ce8
Add negative test to DriverIterator, increase system scheduler attempts, and fix evictAndPlace status message
2015-10-16 11:36:26 -07:00
Alex Dadgar
70c39bd5a4
Add diffSystemAlloc which gives richer information which node to place a system allocation
2015-10-15 13:14:44 -07:00
Alex Dadgar
65fd28d7d1
Refactor shared code between schedulers
2015-10-14 18:39:44 -07:00
Alex Dadgar
494244ed06
System scheduler and system stack
2015-10-14 18:39:44 -07:00
Ivo Verberk
c6e1b13b51
Fix vet warnings
2015-10-07 12:26:58 +02:00
