e5c641daa9
scheduler: Allow comparisons of nil values
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This commit allows the ConstraintChecker to test values that do not exist.
This is useful when wanting to _exclude_ given nodes from executing a
job, for example, if you wanted to give canary nodes an attribute, and
not run critical services on them, you may specify something like the
below, but not want to tag all other nodes with the inverse.
```hcl
constraint {
attribute = "${node.attr.canary}
operator = "!="
value = "1"
}
```
This also requires all constraint checkers to allow for nil target
values, as they will no longer be short circuited by resolving a target.
2018-11-13 13:36:51 -08:00
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
17e8446484
Merge pull request #4868 from hashicorp/b-plugin-ctx
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Plugin client's handle plugin dying
2018-11-13 10:26:53 -08:00
03148e3167
Merge pull request #4871 from hashicorp/r-job-rerun-bug-changelog
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changelog job re-run fix
2018-11-13 10:18:54 -05:00
1403ad21b9
Changelog job re-run fix
2018-11-13 07:52:51 -05:00
e2d668f21c
Merge pull request #4861 from hashicorp/b-batch-deregister-transaction
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Run job deregistering in a single transaction
2018-11-12 20:59:44 -05:00
e506ebbc24
Merge pull request #4845 from hashicorp/r-exec-refactor
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Update exec driver to match rawexec
2018-11-12 20:59:32 -05:00
693f244cce
Plugin client's handle plugin dying
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This PR plumbs the plugins done ctx through the base and driver plugin
clients (device already had it). Further, it adds generic handling of
gRPC stream errors.
2018-11-12 17:09:27 -08:00
a90dc978e1
Handle new eval being the duplicate properly
2018-11-12 16:02:23 -08:00
8218e197be
Merge pull request #4855 from hashicorp/b-device-scheduling-fixtest
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Fixes device scheduling unit tests
2018-11-12 16:55:23 -06:00
103bc03467
Merge pull request #4865 from hashicorp/b-preemption-config
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improvements to scheduler config API
2018-11-12 16:54:58 -06:00
fd0ba320da
change path to v1/scheduler/configuration
2018-11-12 15:57:45 -06:00
de890b9d5c
blank line
2018-11-12 15:50:14 -06:00
2f13e34888
Merge pull request #4859 from hashicorp/b-rawexec-cgroups-root
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rawexec: Only use cgroups when running as root.
2018-11-12 13:47:07 -08:00
8513b3cccb
Comment public functions and batch write txn
2018-11-12 16:09:39 -05:00
20af09a1ef
Fix logic bug in tracking sum of matched affinity weights
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We need to track the sum of matching weights per device, but only
change the final return value if its the highest scoring choice
2018-11-12 15:06:45 -06:00
3a10a589d7
Fix failing test
2018-11-10 19:53:47 -06:00
7ef126a027
Smaller methods, and added tests for RPC layer
2018-11-10 17:37:33 -06:00
75662b50d1
Use response object/querymeta/writemeta in scheduler config API
2018-11-10 10:31:10 -06:00
880e5015f2
rawexec: Only use cgroups when running as root.
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If Nomad is not running as root, we should not try to use cgroups for pid
freezing.
This originally was implemented pre-driver-support in
https://github.com/hashicorp/nomad/blob/v0.8.6/client/driver/raw_exec.go#L120-L130
2018-11-10 06:45:11 -08:00
9c0a15f3ce
Run job deregistering in a single transaction
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Fixes https://github.com/hashicorp/nomad/issues/4299
Upon investigating this case further, we determined the issue to be a race between applying `JobBatchDeregisterRequest` fsm operation and processing job-deregister evals.
Processing job-deregister evals should wait until the FSM log message finishes applying, by using the snapshot index. However, with `JobBatchDeregister`, any single individual job deregistering was applied accidentally incremented the snapshot index and resulted into processing job-deregister evals. When a Nomad server receives an eval for a job in the batch that is yet to be deleted, we accidentally re-run it depending on the state of allocation.
This change ensures that we delete deregister all of the jobs and inserts all evals in a single transactions, thus blocking processing related evals until deregistering complete.
2018-11-09 22:35:26 -05:00
4e21366714
Merge pull request #4852 from hashicorp/b-ui-dispatched-job-page
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UI: Show the correct template for dispatched jobs
2018-11-09 14:36:35 -08:00
ec21bab24d
Merge pull request #4833 from hashicorp/b-ui-gracefully-handle-stat-errors
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UI: Gracefully handle stat errors
2018-11-09 14:35:48 -08:00
7c9c099bf0
Add missing module dependencies to the node adapter tests
2018-11-09 14:25:32 -08:00
9c76a7d9b8
handle nil resources limits
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Config may not express resource constraints on the job!
2018-11-09 15:52:44 -05:00
8e831fb5fb
Update CHANGELOG.md
2018-11-09 12:29:12 -06:00
4b70f64ac9
Update CHANGELOG.md
2018-11-09 12:28:11 -06:00
3739713ce1
Merge pull request #4839 from hashicorp/b-gc-alloc-jobversion
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Remove terminal allocations associated with older job modify index
2018-11-09 12:21:42 -06:00
39072977d6
Use create index as trigger condition to gc old terminal allocs
2018-11-09 11:44:21 -06:00
285b9b6001
Normalize scores correctly
2018-11-08 17:01:58 -06:00
a81dfdd59d
changelog
2018-11-08 14:27:44 -08:00
2f06d88f47
Merge pull request #4847 from hashicorp/b-blocked-eval
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Blocked evaluation fixes
2018-11-08 13:40:01 -08:00
98398a8a44
Merge pull request #4842 from hashicorp/b-deployment-progress-deadline
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Fix multiple bugs with progress deadline handling
2018-11-08 13:31:54 -08:00
991791a513
typo fix
2018-11-08 13:28:27 -08:00
f0c798d8bf
Merge pull request #4838 from dantoml/dani/fix-docs-typo
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docs: Fix broken link to cloud auto join
2018-11-08 10:59:31 -08:00
1ed53ca478
shorter health descriptions
2018-11-08 10:00:49 -08:00
032f86bc78
Add a helper functions for checking unix root
2018-11-08 10:00:49 -08:00
21d126cd68
Update exec driver to match rawexec
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Update exec driver with latest patterns used by rawexec, and eliminate
accidental diffs.
2018-11-08 10:00:49 -08:00
be54e56570
review fixes
2018-11-08 09:48:36 -08:00
f20f2ca8e9
Fixes device scheduling unit tests
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Also changes the logic for score when there is more than one task
requesting a device. Since inter task affinities are already normalized,
we take the average of the scores across tasks.
2018-11-08 10:31:19 -06:00
0247399142
Merge pull request #4851 from pgiles/patch-1
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typo fix
2018-11-08 10:56:26 -05:00
47a32abd31
Merge pull request #4823 from hashicorp/f-preemption-plan-cli
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show preemptions in nomad plan CLI
2018-11-08 09:55:07 -06:00
f1a69e529c
Fix vet error
2018-11-08 09:48:43 -06:00
da75388a9b
review feedback
2018-11-08 09:48:43 -06:00
d88ec0267f
Comments
2018-11-08 09:48:43 -06:00
5f0a9d2cfd
Show preemption output in plan CLI
2018-11-08 09:48:43 -06:00
8e18903996
Show the correct template for parameterized job children
2018-11-07 21:04:27 -08:00
d9a26e910a
typo fix
2018-11-07 17:47:23 -08:00
5057574c69
Correctly mark parameterized children as parameterized: true
2018-11-07 17:07:40 -08:00
fcb06c9982
Merge pull request #4830 from hashicorp/f-device-manager
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Device Manager
2018-11-07 13:58:32 -08:00
Danielle Tomlinson