b880607bad
update scheduler to account for hooks
2020-03-21 17:52:45 -04:00
e613a258da
ignore computed diffs if node is ineligible
...
test flakey, add temp sleeps for debugging
fix computed class
2020-02-03 09:02:08 -05:00
63ddda71e1
Return FailedTGAlloc metric instead of no node err
...
If an existing system allocation is running and the node its running on
is marked as ineligible, subsequent plan/applys return an RPC error
instead of a more helpful plan result.
This change logs the error, and appends a failedTGAlloc for the
placement.
2020-01-22 10:07:15 -05:00
d21c708c4a
Fix inplace updates bug with group level networks
...
During inplace updates, we should be using network information
from the previous allocation being updated.
2019-09-05 18:37:24 -05:00
99eca85206
Scheduler changes to support network at task group level
...
Also includes unit tests for binpacker and preemption.
The tests verify that network resources specified at the
task group level are properly accounted for
2019-07-31 01:04:08 -04:00
8157a7b6f8
system_sched submits failed evals as blocked
2019-07-18 10:32:12 -04:00
29ea112586
system_sched & test cleanup comments
2019-05-01 12:25:26 -04:00
c43bcbd35e
system_sched when a node is filtered, don't mark failure
2019-05-01 12:25:26 -04:00
4cf4324b8f
Remove allowPlanOptimization from schedulers
2019-04-23 09:18:02 -07:00
b977748a4b
Add code for plan normalization
2019-04-23 09:18:01 -07:00
832f607433
allocs: Add nomad alloc stop
...
This adds a `nomad alloc stop` command that can be used to stop and
force migrate an allocation to a different node.
This is built on top of the AllocUpdateDesiredTransitionRequest and
explicitly limits the scope of access to that transition to expose it
under the alloc-lifecycle ACL.
The API returns the follow up eval that can be used as part of
monitoring in the CLI or parsed and used in an external tool.
2019-04-23 12:50:23 +02:00
9470507cf4
Add NodeName to the alloc/job status outputs.
...
Currently when operators need to log onto a machine where an alloc
is running they will need to perform both an alloc/job status
call and then a call to discover the node name from the node list.
This updates both the job status and alloc status output to include
the node name within the information to make operator use easier.
Closes #2359
Cloess #1180
2019-04-10 10:34:10 -05:00
0494a098ce
More style and readablity fixes from review
2018-10-30 11:06:32 -05:00
cc295b90de
Implement preemption for system jobs.
...
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
a78cefec18
use int64
2018-10-16 15:34:32 -07:00
7c0d8c646c
Change CPU/Disk/MemoryMB to int everywhere in new resource structs
2018-10-16 16:21:42 -05:00
bac5cb1e8b
Scheduler uses allocated resources
2018-10-02 17:08:25 -07:00
a10118c461
Add failed follow up to the list of allowed eval trigger reasons
...
needs unit test
2018-09-25 10:49:55 -07:00
3c19d01d7a
server
2018-09-15 16:23:13 -07:00
751c0eb5a5
code review feedback
2018-09-04 16:10:11 -05:00
9d60e2cebf
Correct status desc on draining system allocs
2018-03-26 17:54:46 -07:00
db4a634072
RPC, FSM, State Store for marking DesiredTransistion
...
fix build tag
2018-03-21 16:49:48 -07:00
031c566ada
Reschedule previous allocs and track their reschedule attempts
2018-01-31 09:56:53 -06:00
3b4d7ac2a3
Fix some typos
2017-12-14 13:29:27 -06:00
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
84d06f6abe
Sync namespace changes
2017-09-07 17:04:21 -07:00
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
e229d3650b
Attach eval id
2017-07-07 12:10:04 -07:00
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
5a2449d236
Respond to review comments
2017-04-19 10:54:03 -07:00
3145086a42
non-purge deregisters
2017-04-15 17:08:05 -07:00
b69b357c7f
Nomad builds
2017-02-07 20:31:23 -08:00
5191b4d33a
Making the status command return the allocs of currently registered job
2016-11-24 16:31:30 +01:00
36edabb487
Fixed the logic of calculating queued allocation in sys sched ( #1724 )
2016-09-20 12:05:19 -07:00
1b3c5e98c8
Renaming LocalDisk to EphemeralDisk ( #1710 )
...
Renaming LocalDisk to EphemeralDisk
2016-09-14 15:43:42 -07:00
52e9946da9
Implemented SetPrefferingNodes in stack
2016-08-30 16:17:50 -07:00
bfee7b30a3
Introducing shared resources in alloc
2016-08-29 13:49:25 -07:00
13497913f9
Ensuring resources are re-calculated properly in fsm
2016-08-26 20:13:11 -07:00
ffaf6c6299
Fixed some tests
2016-08-25 13:56:39 -05:00
c1a455983d
Added the chained alloc for system scheduler
2016-08-16 10:49:45 -07:00
64f7eff612
Plan on system scheduler doesn't count nodes who don't meet constraints
2016-08-11 15:26:25 -07:00
23fcb9f5c9
Ensuring system sched doesn't increment queued count when nodes are filtered
2016-08-10 14:33:13 -07:00
13bab5b1ad
Added scheduler tests
2016-08-09 14:52:25 -07:00
ab94c8eed9
Marking allocations which are not terminal and are on down nodes as lost
2016-08-09 13:11:58 -07:00
ac3328e812
Make scheduler mark allocations as lost
2016-08-03 15:57:46 -07:00
eb08405467
Updated tests and added logic to system sched
2016-07-28 14:02:50 -07:00
d1a6bdb4ba
Making the queued allocations bind late
2016-07-25 22:11:11 -07:00
51cb201a09
Initializing the queued allocations late
2016-07-25 17:26:38 -07:00
8f0d2a2775
Fixed some more tests
2016-07-25 17:26:38 -07:00
dabb83063b
Review comments
2016-07-25 17:26:38 -07:00
Mahmood Ali