a8fc50cc1b
nomad: revert use of SnapshotAfter in planApply
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Revert plan_apply.go changes from #5411
Since non-Command Raft messages do not update the StateStore index,
SnapshotAfter may unnecessarily block and needlessly fail in idle
clusters where the last Raft message is a non-Command message.
This is trivially reproducible with the dev agent and a job that has 2
tasks, 1 of which fails.
The correct logic would be to SnapshotAfter the previous plan's index to
ensure consistency. New clusters or newly elected leaders will not have
a previous plan, so the index the leader was elected should be used
instead.
2019-06-03 15:34:21 -07:00
b80a7e0feb
nomad: wait for state store to sync in plan apply
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Wait for state store to catch up with raft when applying plans.
2019-05-17 14:37:12 -07:00
d4e7a5c005
Add comments to functions, and use require instead of assert
2019-04-23 09:57:21 -07:00
0dd4c109e8
Compat tags
2019-04-23 09:18:01 -07:00
b977748a4b
Add code for plan normalization
2019-04-23 09:18:01 -07:00
4bdccab550
goimports
2019-01-22 15:44:31 -08:00
e3cbb2c82e
allocs fit checks if devices get oversubscribed
2018-11-07 10:33:22 -08:00
c33469157d
unit test plan apply with preemptions
2018-11-01 20:06:32 -05:00
1415032c13
More review comments
2018-10-30 11:06:32 -05:00
3190a2c29b
Fix linting
2018-10-30 11:06:32 -05:00
9e4a35fff0
Fix comment
2018-10-30 11:06:32 -05:00
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
3c19d01d7a
server
2018-09-15 16:23:13 -07:00
c0542474db
drain: initial drainv2 structs and impl
2018-03-21 16:49:48 -07:00
6aa0a05998
spelling: scheduling
2018-03-11 18:53:11 +00:00
7da15e6ee5
spelling: minimum
2018-03-11 18:26:53 +00:00
a0452dd7f5
spelling: evaluate
2018-03-11 18:01:29 +00:00
2567b51c58
Edge trigger evaluation when allocations client status is failed
2018-01-31 09:56:53 -06:00
3c36abfe14
Update eval modify index as part of plan apply.
2017-12-18 10:03:55 -06:00
d340c3adb1
Always set modify time on allocations, and other changes addressing review comments
2017-11-01 15:13:48 -05:00
39d70be009
Add ModifyTime to Allocation and update it both on plan applies and client initiated updates
2017-11-01 15:13:48 -05:00
c1cc51dbee
sync
2017-10-13 14:36:02 -07:00
4173834231
Enable more linters
2017-09-26 15:26:33 -07:00
f91312a49a
Fix typo
2017-07-14 09:53:46 -07:00
7a74080079
Log reason a plan gets rejected per node.
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This PR adds a log explaining why a plan gets rejected. Should help
debugging.
2017-07-13 17:14:02 -07:00
952a22fb02
plan apply tests
2017-07-07 12:10:04 -07:00
477c713df5
Plan apply handles canaries and success is set via update
2017-07-07 12:10:04 -07:00
09dfa2fc10
Rename CreateDeployments and remove cancelling behavior in state_store
2017-07-07 12:10:04 -07:00
b3f4db0930
cancel deployments
2017-07-07 12:01:17 -07:00
83f5e65aae
Plan allows updating the status of deployments
2017-05-11 12:49:04 -07:00
7078d563cb
Create Deployments through plan application
2017-05-05 15:33:19 -07:00
b67c40f717
Proper denormalization in optimistic state store
2017-05-01 14:49:57 -07:00
c261fe324e
Fix a panic during plan evaluation
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This PR fixes a potential source of a panic while evaluating a plan with
all_at_once set to true with partial failures.
Fixes #2531
2017-04-10 14:56:21 -07:00
b69b357c7f
Nomad builds
2017-02-07 20:31:23 -08:00
8f5f12ae81
Scheduler no longer produces failed allocations; failed alloc metrics stored in evaluation
2016-05-18 18:11:40 -07:00
330aec45b9
Remove outstanding reset from plan applier
2016-03-04 17:25:37 -08:00
6a883e1389
nomad: do not skip node plan if we receive an evaluation result
2016-02-22 22:32:02 -08:00
88ddfbed31
Revert "Debug messages around the plan and plan response"
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This reverts commit 7646657e6b8a892210779eaf5708341b94b29b24.
2016-02-22 22:24:52 -08:00
64cabb5a97
Revert "Debug log in plan apply"
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This reverts commit 532df0d27e02e0cb30b6e3a28b9c4b5778bd71b3.
2016-02-22 22:24:27 -08:00
c2242552a1
Debug messages around the plan and plan response
2016-02-22 20:36:11 -08:00
b72b3ce190
Debug log in plan apply
2016-02-22 16:12:16 -08:00
0b65fb410a
add debug error if there is a partial apply and refresh index isn't set
2016-02-22 13:03:40 -08:00
fd5d7906f4
nomad: cleanup handling of refresh index
2016-02-22 11:43:41 -08:00
e4524b173c
Address review feedback
2016-02-21 13:32:45 -08:00
0e24df554e
nomad: allow for job normalization
2016-02-21 11:42:54 -08:00
3746bf7cd3
nomad: use CPU count to determine pool size
2016-02-20 13:42:13 -08:00
d69b8d055b
nomad: extra comment
2016-02-20 13:41:49 -08:00
813b02c8b4
nomad: plan apply uses the EvaluatePool
2016-02-20 13:12:14 -08:00
2d7236eb95
nomad: Use AllocsByNodeTerminal in plan apply
2016-02-20 11:26:38 -08:00
a64f07b809
Store alloc creation time
2016-02-08 21:58:05 -08:00
Michael Schurter