13f061a83f
Merge pull request #5196 from hashicorp/f-plugin-utils
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Make plugins/shared external and make pluginutls/
2019-01-23 06:59:32 -08:00
4bdccab550
goimports
2019-01-22 15:44:31 -08:00
38422642cb
Use DesiredState to determine whether to stop sending task events
2019-01-22 16:43:32 -06:00
ce7bc4f56f
Add Datacenters to the JobsListStub struct
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So it can be used for filtering the full list of jobs
2019-01-22 11:16:35 -08:00
7bdd43f3e0
api: avoid codegen for syncing
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Given that the values will rarely change, specially considering that any
changes would be backward incompatible change. As such, it's simpler to
keep syncing manually in the rare occasion and avoid the syncing code
overhead.
2019-01-18 18:52:31 -05:00
253532ec00
api: avoid import nomad/structs pkg
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nomad/structs is an internal package and imports many libraries (e.g.
raft, codec) that are not relevant to api clients, and may cause
unnecessary dependency pain (e.g. `github.com/ugorji/go/codec`
version is very old now).
Here, we add a code generator that imports the relevant constants from
`nomad/structs`.
I considered using this approach for other structs, but didn't find a
quick viable way to reduce duplication. `nomad/structs` use values as
struct fields (e.g. `string`), while `api` uses value pointer (e.g.
`*string`) instead. Also, sometimes, `api` structs contain deprecated
fields or additional documentation, so simple copy-paste doesn't work.
For these reasons, I opt to keep the status quo.
2019-01-18 14:51:19 -05:00
597b7b751d
tr: add retry /w backoff to stats_hook failure
2019-01-12 12:18:24 -05:00
7a7b5da0df
Adds optional Consul service tags to nomad server and agent services, gh#4297
2019-01-09 22:02:46 +00:00
79cfe26021
vet
2019-01-07 14:49:41 -08:00
8a35d7b1dd
Test recovery
2019-01-07 14:49:41 -08:00
3647b701a6
taskrunner: Emit task events when a hook fails
2018-12-13 18:20:18 +01:00
fbe4d67d1b
fix iops related tests
2018-12-12 14:32:22 -08:00
f406e66ab8
Merge pull request #4881 from hashicorp/f-device-preemption
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Device preemption
2018-12-11 18:34:19 -06:00
c918a96490
Warn if IOPS is being used
2018-12-06 16:17:09 -08:00
1e3c3cb287
Deprecate IOPS
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IOPS have been modelled as a resource since Nomad 0.1 but has never
actually been detected and there is no plan in the short term to add
detection. This is because IOPS is a bit simplistic of a unit to define
the performance requirements from the underlying storage system. In its
current state it adds unnecessary confusion and can be removed without
impacting any users. This PR leaves IOPS defined at the jobspec parsing
level and in the api/ resources since these are the two public uses of
the field. These should be considered deprecated and only exist to allow
users to stop using them during the Nomad 0.9.x release. In the future,
there should be no expectation that the field will exist.
2018-12-06 15:09:26 -08:00
4ee603c382
Device hook and devices affect computed node class
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This PR introduces a device hook that retrieves the device mount
information for an allocation. It also updates the computed node class
computation to take into account devices.
TODO Fix the task runner unit test. The environment variable is being
lost even though it is being properly set in the prestart hook.
2018-11-27 17:25:33 -08:00
29591a7c2e
task_runner: emit event on task exit with exit result details
2018-11-19 22:59:17 -05:00
8bf17fe22d
Merge pull request #4875 from hashicorp/f-constraints
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scheduler: Make != constraints more flexible
2018-11-15 11:04:21 -08:00
9c72dafc95
scheduler: Add is_set/is_not_set constraints
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This adds constraints for asserting that a given attribute or value
exists, or does not exist. This acts as a companion to =, or !=
operators, e.g:
```hcl
constraint {
attribute = "${attrs.type}"
operator = "!="
value = "database"
}
constraint {
attribute = "${attrs.type}"
operator = "is_set"
}
```
2018-11-15 11:00:32 -08:00
e5de50fba8
Initial implementation of device preemption
2018-11-15 11:09:26 -06:00
046f098bac
Track Node Device attributes and serve them in API
2018-11-14 14:42:29 -05:00
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
75662b50d1
Use response object/querymeta/writemeta in scheduler config API
2018-11-10 10:31:10 -06:00
5f0a9d2cfd
Show preemption output in plan CLI
2018-11-08 09:48:43 -06:00
36abd3a3d8
review comments
2018-11-07 10:33:22 -08:00
e3cbb2c82e
allocs fit checks if devices get oversubscribed
2018-11-07 10:33:22 -08:00
4f9b3ede87
Split device accounter and allocator
2018-11-07 10:32:03 -08:00
feb83a2be3
assign devices
2018-11-07 10:32:03 -08:00
2d2248e209
Add devices to allocated resources
2018-11-07 10:32:03 -08:00
b1c5d52817
Track jobs by namespace
2018-11-07 10:22:08 -08:00
a9aec7e628
Fix failing resource subtraction test
2018-11-06 12:26:26 -06:00
6fdc84cce3
add comment
2018-11-02 18:11:36 -05:00
a6b714b81c
update preemption tests to use new node resource structs
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also includes a fix to remove unnecessary subtraction of network mbits
2018-11-02 17:59:53 -05:00
b2b52b1ada
Merge pull request #4794 from hashicorp/f-preemption-systemjobs
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Preemption for system jobs
2018-11-02 16:28:06 -05:00
57fe5050f0
more minor review feedback
2018-11-01 17:05:17 -05:00
fd60e66f86
Plumb alloc resource cache in a few more places.
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also removed now unused method
2018-11-01 16:44:43 -05:00
9da19c6450
address review comments
2018-10-30 13:58:52 -04:00
4937095389
Allow artifacts checksum interpolation
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Fixes https://github.com/hashicorp/nomad/issues/4814
2018-10-30 13:24:30 -04:00
f1c3eb2792
Introduce interface with multiple implementations for resource distance
2018-10-30 11:06:32 -05:00
8f7eb61823
Introduce a response object for scheduler configuration
2018-10-30 11:06:32 -05:00
0494a098ce
More style and readablity fixes from review
2018-10-30 11:06:32 -05:00
8807c25b11
Modify preemption code to use new style of resource structs
2018-10-30 11:06:32 -05:00
c1c1c230e4
Make preemption config a struct to allow for enabling based on scheduler type
2018-10-30 11:06:32 -05:00
bd34cbb1f7
Support for new scheduler config API, first use case is to disable preemption
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
d11064d6ba
structs and API changes to plan and alloc structs needed for preemption
2018-10-30 11:06:32 -05:00
9257387a69
Add number of evictions to DesiredUpdates struct to use in CLI/API
2018-10-30 11:06:32 -05:00
5ff4b8e36f
REview feedback
2018-10-30 11:06:32 -05:00
5b3bfb63eb
structs and API changes to plan and alloc structs needed for preemption
2018-10-30 11:06:32 -05:00
e060174130
ar: fix leader handling, state restoring, and destroying unrun ARs
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* Migrated all of the old leader task tests and got them passing
* Refactor and consolidate task killing code in AR to always kill leader
tasks first
* Fixed lots of issues with state restoring
* Fixed deadlock in AR.Destroy if AR.Run had never been called
* Added a new in memory statedb for testing
2018-10-19 09:45:45 -07:00
a4b4d7b266
consul service hook
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Deregistration works but difficult to test due to terminal updates not
being fully implemented in the new client/ar/tr.
2018-10-16 16:53:29 -07:00
e401c660e7
Implement lifecycle hooks on the task runner
2018-10-16 16:53:29 -07:00
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
f5a76d8411
review comments
2018-10-15 15:31:13 -07:00
f9b056e1d1
Replace attributes map with new Attribute object
2018-10-13 14:08:58 -07:00
04ba425dd5
validate constraints/affinities
2018-10-13 12:27:49 -07:00
9b5aaac410
Device feasability checker
2018-10-13 12:27:49 -07:00
bfb4caa2e7
node devices
2018-10-13 12:27:49 -07:00
5a07f9f96e
parse affinities and constraints on devices
2018-10-11 14:05:19 -07:00
a2a56a930c
Diff
2018-10-08 17:02:58 -07:00
6b08b9d6b6
Define device request structs
2018-10-08 15:38:03 -07:00
01f8e5b95f
renames
2018-10-04 14:57:25 -07:00
52f9cd7637
fixing tests
2018-10-04 14:26:19 -07:00
bac5cb1e8b
Scheduler uses allocated resources
2018-10-02 17:08:25 -07:00
147d2430a1
allocated resources structs
2018-09-29 18:47:28 -07:00
5c8697667e
Node reserved resources
2018-09-29 18:44:55 -07:00
3183153315
Node resources on client
2018-09-29 17:23:41 -07:00
6a21f9fe96
Unique TriggerBy for blocked evals
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Give blocked evals a unique triggerby reason to make debugging a chain
of evaluations easier.
2018-09-24 14:47:49 -07:00
e1a102f58c
test allocs fit
2018-09-24 13:59:01 -07:00
d7f5be9148
Better comment on snapshotindex
2018-09-24 13:53:43 -07:00
99498da6ed
Denormalize jobs in plan and ignore resources of terminal allocs
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Denormalize jobs in AppendAllocs:
AppendAlloc was originally only ever called for inplace upgrades and new
allocations. Both these code paths would remove the job from the
allocation. Now we use this to also add fields such as FollowupEvalID
which did not normalize the job. This is only a performance enhancement.
Ignore terminal allocs:
Failed allocations are annotated with the followup Eval ID when one is
created to replace the failed allocation. However, in the plan applier,
when we check if allocations fit, these terminal allocations were not
filtered. This could result in the plan being rejected if the node would
be overcommited if the terminal allocations resources were considered.
2018-09-24 13:53:43 -07:00
996484981c
Fix panic when reschedule policy for allocation can't be looked up
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because its task group changed
2018-09-05 17:01:02 -05:00
4f89cabd34
Merge pull request #4631 from hashicorp/f-plugin-config
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Parse plugin configs
2018-09-04 17:04:13 -07:00
cc92cd92cd
Merge pull request #4642 from hashicorp/b-vet
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Fix vet errors and use newer go version in travis
2018-09-04 17:04:02 -07:00
c6576ddac1
Fix make check errors
2018-09-04 16:03:52 -07:00
26288b9522
Fix more review feedback
2018-09-04 16:10:11 -05:00
751c0eb5a5
code review feedback
2018-09-04 16:10:11 -05:00
4f8e925b54
Move topk and delay heap to separate packages under lib
2018-09-04 16:10:11 -05:00
9bc0962527
Track top k nodes by norm score rather than top k nodes per scorer
2018-09-04 16:10:11 -05:00
6ed527c636
Use heap to store top K scoring nodes.
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Scoring metadata is now aggregated by scorer type to make it easier
to parse when reading it in the CLI.
2018-09-04 16:10:11 -05:00
dd5fe6373f
Fix scoring logic for uneven spread to incorporate current alloc count
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Also addressed other small code review comments
2018-09-04 16:10:11 -05:00
e72c0fe527
more cleanup
2018-09-04 16:10:11 -05:00
92d37acc2a
comment and formatting cleanup
2018-09-04 16:10:11 -05:00
5812f906c8
Allow empty spread targets, and validate target percentages.
2018-09-04 16:10:11 -05:00
71bff00326
validate spread from job/task group validate methods
2018-09-04 16:10:11 -05:00
fbd0004707
Fix warnings
2018-09-04 16:10:11 -05:00
5eb82b6260
Validate method, and rename ratio field to percent
2018-09-04 16:10:11 -05:00
0037d72fa8
Structs and validation for spread
2018-09-04 16:10:11 -05:00
c407e3626f
More review comments
2018-09-04 16:10:11 -05:00
dbbb4a957a
Fail validation if system job has affinities
2018-09-04 16:10:11 -05:00
0bc030c6fb
Treat set_contains as a synonym of set_contains_all
2018-09-04 16:10:11 -05:00
e85a721cfb
Include affinities in job and task diff, and more test cases
2018-09-04 16:10:11 -05:00
f06c7ab2ad
Fix Copy method for job and task to include affinities
2018-09-04 16:10:11 -05:00
9f0caa9c3d
Affinity parsing, api and structs
2018-09-04 16:10:11 -05:00
bff1669ee4
Plugin config parsing
2018-08-29 17:06:01 -07:00
31d6d00381
add simple getter for certificate
2018-08-10 12:37:21 -04:00
d0043691fb
remove structs + bump version
2018-06-11 13:52:19 -07:00
af5753d2cd
bump version + generated files
2018-06-11 13:39:42 -07:00
a581cc9c01
nomad/structs: fix job diff test
2018-06-11 13:06:49 -04:00
41e010cdc2
nomad: add 'Dispatch' field to Job
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New -bash: Dispatch: command not found field is used to denote if the Job is a child dispatched job of
a parameterized job.
2018-06-11 11:59:03 -04:00
282f37b1ee
fix for dynamically reloading vault
2018-06-07 15:34:18 -04:00
23cd56dc78
remove generated structs
2018-06-01 16:11:28 -07:00
c0386819b3
bump version/lint/generated files
2018-06-01 15:23:10 -07:00
7f25fcc1bd
Merge pull request #4354 from hashicorp/b-job-modify
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Deployment adds JobSpecModifyIndex
2018-05-31 17:57:38 +00:00
f2b2e0482b
code review fixes
2018-05-31 10:57:08 -07:00
195e19827b
Deployment adds JobSpecModifyIndex
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Deployment tracks the Job.JobModifyIndex so that PUTS against /v1/jobs
can be more easily coorelated with the created deployment.
Fixes https://github.com/hashicorp/nomad/issues/4301
2018-05-30 11:33:56 -07:00
19e4a5489b
add support for tls PreferServerCipherSuites
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add further tests for tls configuration
2018-05-25 13:20:00 -04:00
38f611a7f2
refactor NewTLSConfiguration to pass in verifyIncoming/verifyOutgoing
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add missing fields to TLS merge method
2018-05-23 18:35:30 -04:00
21c5ed850d
Register events
2018-05-22 14:06:33 -07:00
17aac1c9de
node heartbeat missed event
2018-05-22 14:05:46 -07:00
5f2080bc26
Emit events based on eligibility
2018-05-22 14:04:59 -07:00
86be50fa05
Merge pull request #4284 from hashicorp/f-drain-event
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Emit Node Events for draining
2018-05-22 21:04:18 +00:00
159888a856
Merge pull request #4274 from hashicorp/f-force-rescheduling
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Add CLI and API support for forcing rescheduling of failed allocs
2018-05-21 16:24:22 -07:00
687c26093c
Merge pull request #4269 from hashicorp/f-tls-remove-weak-standards
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Configurable TLS cipher suites and versions; disallow weak ciphers
2018-05-11 08:11:46 -04:00
0cb31feb1f
Add node event when draining is set/removed/updated
2018-05-10 16:54:43 -07:00
a35248d1d8
Plumb event via FSM
2018-05-10 16:30:54 -07:00
44f536f18e
add support for configurable TLS minimum version
2018-05-09 18:07:12 -04:00
796bae6f1b
allow configurable cipher suites
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disallow 3DES and RC4 ciphers
add documentation for tls_cipher_suites
2018-05-09 17:15:31 -04:00
b12df3c64b
Added CLI for evaluating job given ID, and modified client API for evaluate to take a request payload
2018-05-09 15:04:27 -05:00
d51611040f
Add driver health information to node list stub
2018-05-09 11:21:54 -04:00
c1b92c284e
Work in progress - force rescheduling of failed allocs
2018-05-08 17:26:57 -05:00
e90d051c43
consul: change hashed canary bytes
2018-05-07 14:55:01 -05:00
8626c1b94a
Reschedule when we have canaries properly
2018-05-07 14:55:01 -05:00
50e04c976e
consul: support canary tags for services
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Also refactor Consul ServiceClient to take a struct instead of a massive
set of arguments. Meant updating a lot of code but it should be far
easier to extend in the future as you will only need to update a single
struct instead of every single call site.
Adds an e2e test for canary tags.
2018-05-07 14:55:01 -05:00
f4af30fbb5
Canary tags structs
2018-05-07 14:50:01 -05:00
f95ab4ade8
Mark canaries on creation, and unmark on promotion
2018-05-07 14:50:01 -05:00
224b3092ae
change default to 10m and docs
2018-05-07 14:50:01 -05:00
8a81038cdb
Set Reschedule from deployment watcher
2018-05-07 14:50:01 -05:00
fcf4f582d0
small review feedback fixes
2018-05-07 14:50:01 -05:00
e5caaf3358
Small test fix
2018-05-07 14:50:01 -05:00
99e00fb774
Pass through timestamp
2018-05-07 14:50:01 -05:00
1336002255
Progress deadline in deployment state
2018-05-07 14:50:01 -05:00
ee50789c22
Initial implementation
2018-05-07 14:50:01 -05:00
a4caf8208b
tests: fix grpc fields in task diff
2018-05-04 11:08:45 -07:00
f6a4713141
consul: make grpc checks more like http checks
2018-05-04 11:08:11 -07:00
382caec1e1
consul: initial grpc implementation
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Needs to be more like http.
2018-05-04 11:08:11 -07:00
274bed1892
Add RescheduleTracker to allocs list stub struct
2018-05-01 14:53:47 -05:00
de4af37249
version bump and remove generated
2018-04-27 11:10:00 -07:00
845a43864a
generated files
2018-04-27 10:45:40 -07:00
35e06ddb31
Remove generated and version bump
2018-04-26 16:49:19 -07:00
43192cefae
generated files
2018-04-26 16:28:58 -07:00
265a6d4f8b
Merge pull request #4224 from hashicorp/b-cron-parse
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Handle potential panic in cron parsing
2018-04-26 16:22:37 -07:00
ce1c3e0c2d
add unit tests for panic cron parsing bug
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add comments for cron parsing wrapper
2018-04-26 18:47:08 -04:00
15ad3f94af
Fix command line
2018-04-26 15:46:22 -07:00
dc2907c2c9
Codecgen full package
2018-04-26 15:24:53 -07:00
d0f237086b
UX touchups
2018-04-26 15:24:27 -07:00
fca0169dbc
handle potential panic in cron parsing
2018-04-26 16:57:45 -04:00
eeb85299ff
gofmt -s nomad/structs/structs_test.go
2018-04-17 13:39:32 -07:00
788b23e17e
add test for node copy
2018-04-17 12:58:07 -04:00
Michael Schurter