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12740 Commits

Author SHA1 Message Date
Michael Schurter 9a63d6103d tr: add validate task hook 2018-10-16 16:53:29 -07:00
Michael Schurter 7f4ec50906 missed locking around c.allocs access 2018-10-16 16:53:29 -07:00
Alex Dadgar c93cfc89c0 wip 2018-10-16 16:53:29 -07:00
Alex Dadgar 7ddc0eb65c Fix deadlock 2018-10-16 16:53:29 -07:00
Alex Dadgar 3779077052 Remove SetState from interface 2018-10-16 16:53:29 -07:00
Alex Dadgar e1ba73b515 compile 2018-10-16 16:53:29 -07:00
Michael Schurter 6ebdf532ea wip split event emitting and state transitions 2018-10-16 16:53:29 -07:00
Michael Schurter 516d641db0 client: implement all-or-nothing alloc restoration 
Restoring calls NewAR -> Restore -> Run

NewAR now calls NewTR
AR.Restore calls TR.Restore
AR.Run calls TR.Run
 2018-10-16 16:53:29 -07:00
Alex Dadgar e401c660e7 Implement lifecycle hooks on the task runner 2018-10-16 16:53:29 -07:00
Alex Dadgar 89b4ba9cc8 comments 2018-10-16 16:53:29 -07:00
Alex Dadgar 86e81947b4 Hook renames 2018-10-16 16:53:29 -07:00
Alex Dadgar 2599cf9d74 remove comment 2018-10-16 16:53:29 -07:00
Alex Dadgar 88aa0299a9 Template hook 2018-10-16 16:53:29 -07:00
Alex Dadgar c9765deff1 address comments 2018-10-16 16:53:29 -07:00
Alex Dadgar 80f6ce50c0 vault hook 2018-10-16 16:53:29 -07:00
Michael Schurter 30d377eba4 tr: improve skip log line 2018-10-16 16:53:29 -07:00
Michael Schurter ef213b864b tr: pass context to hooks 2018-10-16 16:53:29 -07:00
Michael Schurter 3a4f387fd3 tr: fix setting done in existing hooks 2018-10-16 16:53:29 -07:00
Michael Schurter b360f6f96e fix hclog level 2018-10-16 16:53:29 -07:00
Michael Schurter ae89b7da95 reimplement success state for tr hooks and state persistence 
splits apart local and remote persistence

removes some locking *for now*
 2018-10-16 16:53:29 -07:00
Michael Schurter 4f43ff5c51 pass statedb into allocrunnerv2 2018-10-16 16:53:29 -07:00
Michael Schurter 582c76a420 remove unused allocrunner shim 2018-10-16 16:53:29 -07:00
Michael Schurter c5504bd939 tr: cleanup main loop and shutdown hook impl 2018-10-16 16:53:29 -07:00
Michael Schurter 561260d6fe tr: skip error/success saving 
All hooks only need to be run once.
Since only one hook can fail per run there's no need to
track errors on a per hook basis.
 2018-10-16 16:53:29 -07:00
Michael Schurter 67874e761f tr: don't lock for immutable fields 2018-10-16 16:53:29 -07:00
Michael Schurter f473cd03d6 tr: start update/shutdown logic 2018-10-16 16:53:29 -07:00
Michael Schurter 637ef264ae Copy TR.Config vals to TR 
I think I like this pattern better as some Config vals are mutable
(Alloc) and some aren't and some are used to derive other values and
never used directly.

Promoting them onto the TR struct is a little more work but is hopefully
more clear as to how each value is used.
 2018-10-16 16:53:29 -07:00
Michael Schurter 0f7dcfdc9a example redis job "runs" on arv2! see below 
Tons left to do and lots of churn:
1. No state saving
2. No shutdown or gc
3. Removed AR factory *for now*
4. Made all "Config" structs local to the package they configure
5. Added allocID to GC to avoid a lookup

Really hating how many things use *structs.Allocation. It's not bad
without state saving, but if AllocRunner starts updating its copy things
get racy fast.
 2018-10-16 16:53:29 -07:00
Michael Schurter 9a6aa38b0f begin adding AllocRunner.Update 2018-10-16 16:53:29 -07:00
Michael Schurter eae54e2954 artifact task hook 2018-10-16 16:53:29 -07:00
Alex Dadgar b9bed81e6e Initial V2 alloc runner 2018-10-16 16:53:28 -07:00
Preetha dddde8445e
Merge pull request #4791 from hashicorp/f-fix-resource-type 
Change CPU/Disk/MemoryMB to int everywhere in new resource structs
 2018-10-16 19:44:51 -04:00
Preetha Appan 22aee7294e
Merge branch 'f-fix-resource-type' of github.com:hashicorp/nomad into f-fix-resource-type 2018-10-16 18:30:12 -05:00
Preetha Appan 53c3f8151b
fix linting 2018-10-16 18:29:49 -05:00
Alex Dadgar 8f267ed481
Merge pull request #4790 from hashicorp/f-block-attrs 
Add BlockAttrs
 2018-10-16 15:37:15 -07:00
Alex Dadgar a78cefec18 use int64 2018-10-16 15:34:32 -07:00
Preetha Appan 7c0d8c646c
Change CPU/Disk/MemoryMB to int everywhere in new resource structs 2018-10-16 16:21:42 -05:00
Alex Dadgar 3e7008c2dc Add BlockAttrs 2018-10-15 20:47:38 -07:00
Alex Dadgar 06719d0b5a
Merge pull request #4783 from hashicorp/f-device-scheduling 
Device constraint checking
 2018-10-15 15:31:32 -07:00
Alex Dadgar f5a76d8411 review comments 2018-10-15 15:31:13 -07:00
Alex Dadgar b94505b256
Merge pull request #4780 from hashicorp/f-device-attributes 
Device fingerprinting uses Attribute object
 2018-10-15 13:37:49 -07:00
Alex Dadgar 6b11abaccd
Merge pull request #4779 from hashicorp/f-attributes-typed 
Attribute object that supports units and comparison
 2018-10-15 13:16:36 -07:00
Alex Dadgar 4098d2e99c fix typos 2018-10-15 13:15:58 -07:00
Charlie Voiselle b3f2843059
Merge pull request #4784 from roansong/master 
Typo fix
 2018-10-15 06:49:55 -07:00
Roan Song 80c09229c7 Typo fix 2018-10-15 11:36:57 +02:00
Alex Dadgar 7ecd65109a Check constraints on devices 2018-10-14 13:35:47 -07:00
Alex Dadgar 5284554fcc rework device checker 2018-10-13 16:47:53 -07:00
Alex Dadgar f9b056e1d1 Replace attributes map with new Attribute object 2018-10-13 14:08:58 -07:00
Alex Dadgar 04ba425dd5 validate constraints/affinities 2018-10-13 12:27:49 -07:00
Alex Dadgar 1089e13b14 add to stack 2018-10-13 12:27:49 -07:00