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Author SHA1 Message Date
Michael Schurter 81b4b6f19b
Merge pull request #5791 from hashicorp/b-plan-snapshotindex 
nomad: include snapshot index when submitting plans
 2019-07-17 09:25:00 -07:00
Lang Martin 8e53c105fc state_store just one index update, test deletion 2019-07-10 13:56:19 -04:00
Lang Martin be2d6853cb state_store DeleteNode operates on a batch of ids 2019-07-10 13:56:19 -04:00
Michael Schurter e4bc943a68 nomad: SnapshotAfter -> SnapshotMinIndex 
Rename SnapshotAfter to SnapshotMinIndex. The old name was not
technically accurate. SnapshotAtOrAfter is more accurate, but wordy and
still lacks context about what precisely it is at or after (the index).

SnapshotMinIndex was chosen as it describes the action (snapshot), a
constraint (minimum), and the object of the constraint (index).
 2019-06-24 12:16:46 -07:00
Mahmood Ali 392f5bac44 Stop updating allocs.Job on stopping or preemption 2019-06-10 18:30:20 -04:00
Mahmood Ali 6c8e329819 test that stopped alloc jobs aren't modified 
When an alloc is stopped, test that we don't update the job found in
alloc with new job  that is no longer relevent for this alloc.
 2019-06-10 17:14:26 -04:00
Mahmood Ali 6bdbeed319 set node.StatusUpdatedAt in raft 
Fix a case where `node.StatusUpdatedAt` was manipulated directly in
memory.

This ensures that StatusUpdatedAt is set in raft layer, and ensures that
the field is updated when node drain/eligibility is updated too.
 2019-05-21 16:13:32 -04:00
Michael Schurter 9732bc37ff nomad: refactor waitForIndex into SnapshotAfter 
Generalize wait for index logic in the state store for reuse elsewhere.
Also begin plumbing in a context to combine handling of timeouts and
shutdown.
 2019-05-17 13:30:23 -07:00
Preetha c8fdf20c66
Merge pull request #5717 from hashicorp/b-plan-apply-preemptions 
Fix bug in plan applier introduced in PR-5602
 2019-05-16 11:01:05 -05:00
Preetha 555dd23c2c
remove stray newline 
Co-Authored-By: Danielle <dani@builds.terrible.systems>
 2019-05-15 21:11:52 -05:00
Preetha Appan 2b787aad7e
Fix bug in plan applier introduced in PR-5602 
This fixes a bug in the state store during plan apply. When
denormalizing preempted allocations it incorrectly set the preemptor's
job during the update. This eventually causes a panic downstream in the
client. Added a test assertion that failed before and passes after this fix
 2019-05-15 20:34:06 -05:00
Preetha Appan 07690d6f9e
Add flag similar to --all for allocs to be able to filter deployments by latest 2019-05-13 18:33:41 -05:00
Arshneet Singh 9cc39edb67 Return error when preempted/stopped alloc doesn't exist during denormalization 2019-04-24 12:36:07 -07:00
Arshneet Singh d4e7a5c005 Add comments to functions, and use require instead of assert 2019-04-23 09:57:21 -07:00
Arshneet Singh 4cf4324b8f Remove allowPlanOptimization from schedulers 2019-04-23 09:18:02 -07:00
Arshneet Singh 65f5fab131 Add tests for plan normalization 2019-04-23 09:18:01 -07:00
Preetha Appan 0f8a113ead
Refactor to find jobs with child instances more effeciently 
also added unit tests
 2019-01-17 14:29:48 -06:00
Mahmood Ali 6281700c0c address review comments 2018-11-20 13:21:39 -05:00
Mahmood Ali d744e71fa9 add a missing no errorassertion 2018-11-19 21:44:00 -05:00
Mahmood Ali bff9c3b3e9 Reproduce a panic related to batch GC 
Test case that reproduces a panic with the following stacktrace:

```
panic: runtime error: invalid memory address or nil pointer dereference [recovered]
	panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x38 pc=0x1149715]

goroutine 35 [running]:
testing.tRunner.func1(0xc0001e2200)
	/usr/local/Cellar/go/1.11.2/libexec/src/testing/testing.go:792 +0x387
panic(0x167e400, 0x1c43a30)
	/usr/local/Cellar/go/1.11.2/libexec/src/runtime/panic.go:513 +0x1b9
github.com/hashicorp/nomad/vendor/github.com/hashicorp/go-immutable-radix.(*Iterator).Next(0xc0003a4080, 0x17f7ba0, 0x0, 0xc0002e74a0, 0xc0003a0510, 0xc0003a0530, 0xc0003a0530)
	/go/src/github.com/hashicorp/nomad/vendor/github.com/hashicorp/go-immutable-radix/iter.go:81 +0xa5
github.com/hashicorp/nomad/vendor/github.com/hashicorp/go-memdb.(*radixIterator).Next(0xc0003a0420, 0x1756059, 0xb)
	/go/src/github.com/hashicorp/nomad/vendor/github.com/hashicorp/go-memdb/txn.go:634 +0x2e
github.com/hashicorp/nomad/nomad/state.(*StateStore).deleteJobVersions(0xc00028f7d0, 0x2711, 0xc0002e7680, 0xc000392100, 0xc0003a4040, 0x0)
	/go/src/github.com/hashicorp/nomad/nomad/state/state_store.go:1130 +0x1a1
github.com/hashicorp/nomad/nomad/state.(*StateStore).DeleteJobTxn(0xc00028f7d0, 0x2711, 0x175334f, 0x7, 0xc000306810, 0x2f, 0xc000392100, 0x0, 0x0)
	/go/src/github.com/hashicorp/nomad/nomad/state/state_store.go:1102 +0x46c
github.com/hashicorp/nomad/nomad/state.TestStateStore_DeleteJobTxn_BatchDeletes.func1(0xc000392100, 0x1777ce0, 0xc000392100)
	/go/src/github.com/hashicorp/nomad/nomad/state/state_store_test.go:1705 +0x1a2
github.com/hashicorp/nomad/nomad/state.(*StateStore).WithWriteTransaction(0xc00028f7d0, 0xc0000d5e48, 0x0, 0x0)
	/go/src/github.com/hashicorp/nomad/nomad/state/state_store.go:3953 +0x79
github.com/hashicorp/nomad/nomad/state.TestStateStore_DeleteJobTxn_BatchDeletes(0xc0001e2200)
	/go/src/github.com/hashicorp/nomad/nomad/state/state_store_test.go:1703 +0x685
testing.tRunner(0xc0001e2200, 0x1777138)
	/usr/local/Cellar/go/1.11.2/libexec/src/testing/testing.go:827 +0xbf
created by testing.(*T).Run
	/usr/local/Cellar/go/1.11.2/libexec/src/testing/testing.go:878 +0x353
```
 2018-11-19 20:58:32 -05:00
Alex Dadgar 98398a8a44
Merge pull request #4842 from hashicorp/b-deployment-progress-deadline 
Fix multiple bugs with progress deadline handling
 2018-11-08 13:31:54 -08:00
Alex Dadgar 261aae32b1 more robust merging of the deployment status when getting updates from the client 2018-11-05 16:39:09 -08:00
Alex Dadgar 1c31970464 Fix multiple tgs with progress deadline handling 
Fix an issue in which the deployment watcher would fail the deployment
based on the earliest progress deadline of the deployment regardless of
if the task group has finished.

Further fix an issue where the blocked eval optimization would make it
so no evals were created to progress the deployment. To reproduce this
issue, prior to this commit, you can create a job with two task groups.
The first group has count 1 and resources such that it can not be
placed. The second group has count 3, max_parallel=1, and can be placed.
Run this first and then update the second group to do a deployment. It
will place the first of three, but never progress since there exists a
blocked eval. However, that doesn't capture the fact that there are two
groups being deployed.
 2018-11-05 16:06:17 -08:00
Preetha Appan 1a5421f5d7
more minor cleanup 2018-10-30 11:06:32 -05:00
Preetha Appan 0494a098ce
More style and readablity fixes from review 2018-10-30 11:06:32 -05:00
Preetha Appan 7b8156fc47
Restore/Snapshot plus unit tests for scheduler configuration 2018-10-30 11:06:32 -05:00
Preetha Appan eb38488d08
Fix logic bug, unit test for plan apply method in state store 2018-10-30 11:06:32 -05:00
Alex Dadgar 52f9cd7637 fixing tests 2018-10-04 14:26:19 -07:00
Alex Dadgar 21c5ed850d Register events 2018-05-22 14:06:33 -07:00
Alex Dadgar 17aac1c9de node heartbeat missed event 2018-05-22 14:05:46 -07:00
Alex Dadgar 5f2080bc26 Emit events based on eligibility 2018-05-22 14:04:59 -07:00
Alex Dadgar a35248d1d8 Plumb event via FSM 2018-05-10 16:30:54 -07:00
Preetha Appan cba13e4ec5
Fix test set up to set ModifyTime for alloc 2018-05-07 14:55:01 -05:00
Alex Dadgar 319763a5d8
remove unnessary merge of DeploymentStatus.Timestamp 2018-05-07 14:50:01 -05:00
Alex Dadgar f95ab4ade8
Mark canaries on creation, and unmark on promotion 2018-05-07 14:50:01 -05:00
Alex Dadgar 641ef81cbf
Test fixes 2018-05-07 14:50:01 -05:00
Alex Dadgar 99e00fb774
Pass through timestamp 2018-05-07 14:50:01 -05:00
Alex Dadgar 1336002255
Progress deadline in deployment state 2018-05-07 14:50:01 -05:00
Preetha Appan 52b3b53181
Update ModifyIndex of alloc when setting NextAllocation value 2018-05-03 17:04:36 -05:00
Chelsea Holland Komlo 31557cc44f move tests to use time.Time 2018-03-27 15:43:57 -04:00
Michael Schurter cb61a4bdc7 Fix linting errors 2018-03-21 16:51:45 -07:00
Alex Dadgar 2d91b9dfba Batch drain update 2018-03-21 16:51:44 -07:00
Alex Dadgar 7b2bad8c5e Toggle Drain allows resetting eligibility 
This PR allows marking a node as eligible for scheduling while toggling
drain. By default the `nomad node drain -disable` commmand will mark it
as eligible but the drainer will maintain in-eligibility.
 2018-03-21 16:51:44 -07:00
Alex Dadgar 0fba0101b6 RPC/FSM/State Store for Eligibility 2018-03-21 16:51:44 -07:00
Alex Dadgar 2f5309d82a Remove update time 2018-03-21 16:51:43 -07:00
Alex Dadgar 0965c9ed28 Fix tests 2018-03-21 16:51:43 -07:00
Alex Dadgar e459a666ed Node.Drain takes strategy 2018-03-21 16:49:48 -07:00
Michael Schurter 03d0e5b8a0 improve drain fsm/statestore tests 2018-03-21 16:49:48 -07:00
Michael Schurter d1ec65d765 switch to new raft DesiredTransition message 2018-03-21 16:49:48 -07:00
Alex Dadgar db4a634072 RPC, FSM, State Store for marking DesiredTransistion 
fix build tag
 2018-03-21 16:49:48 -07:00