Commit Graph

10915 Commits

Author SHA1 Message Date
Alex Dadgar fb4badf1bc sharding 2018-03-21 16:51:44 -07:00
Alex Dadgar 2d91b9dfba Batch drain update 2018-03-21 16:51:44 -07:00
Alex Dadgar 92b636dd32 Fix deadline handling 2018-03-21 16:51:44 -07:00
Michael Schurter 9898edfa90 Switch to drainerv2 impl 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 ad80e655cc code review 2018-03-21 16:51:44 -07:00
Alex Dadgar 11f9fe4960 spelling fixes 2018-03-21 16:51:44 -07:00
Alex Dadgar bc7385812d Comments 2018-03-21 16:51:44 -07:00
Alex Dadgar e87c677a42 handle empty node case 2018-03-21 16:51:44 -07:00
Alex Dadgar 405dab2253 integration test and basic fixes 2018-03-21 16:51:44 -07:00
Alex Dadgar e63bcb474d Drainer 2018-03-21 16:51:44 -07:00
Alex Dadgar 4754366640 job watcher 2018-03-21 16:51:44 -07:00
Alex Dadgar 504bfabb4d Node's being untracked or having updated deadlines, updates the deadliner 2018-03-21 16:51:44 -07:00
Alex Dadgar 66eaaa6a4d node watcher 2018-03-21 16:51:44 -07:00
Alex Dadgar 527ac0b39d drain heap 2018-03-21 16:51:44 -07:00
Alex Dadgar 2d4c193a0a Initial design 2018-03-21 16:51:44 -07:00
Alex Dadgar 33ca319080 System test runs on mac 2018-03-21 16:51:44 -07:00
Alex Dadgar f8d4a3a9e6 Fix file names 2018-03-21 16:51:44 -07:00
Alex Dadgar 02019f216a Correct defaulting 2018-03-21 16:51:44 -07:00
Michael Schurter 32a7649359 refactor main drainloop into 2 more methods 2018-03-21 16:51:44 -07:00
Michael Schurter 5e52f84bb7 drainer: refactor newStopAllocs, applyMigrations 2018-03-21 16:51:44 -07:00
Michael Schurter 62960ed7bd client: don't monitor health of non-service jobs
Also fix system job draining; won't work without deadline fixes
2018-03-21 16:51:44 -07:00
Alex Dadgar a37329189a Improve DeadlineTime helper 2018-03-21 16:51:44 -07:00
Michael Schurter b7c993f0e5 drainer: convert fsm errors to go errors 2018-03-21 16:51:44 -07:00
Michael Schurter ab0de41884 drainer: factor job & node watchers out of drainer.go 2018-03-21 16:51:44 -07:00
Michael Schurter 5922aef623 Restart every time SetEnabled(true) is called 2018-03-21 16:51:44 -07:00
Michael Schurter 959d447d38 Remove unused context 2018-03-21 16:51:44 -07:00
Michael Schurter 8b41e9b2e1 drainer: drainer should shutdown with server 2018-03-21 16:51:44 -07:00
Michael Schurter 0a17076ad2 refactor drainer into a subpkg 2018-03-21 16:51:44 -07:00
Alex Dadgar 78c7c36e65 code review 2018-03-21 16:51:44 -07:00
Alex Dadgar ac4975cef4 Small refactor and cleanups 2018-03-21 16:51:44 -07:00
Alex Dadgar 93871c18f8 Fix retaining the drain 2018-03-21 16:51:44 -07:00
Alex Dadgar 010a6b8ca5 Unblock evals once eligible 2018-03-21 16:51:44 -07:00
Alex Dadgar d47c68f764 Add eligibility to node view 2018-03-21 16:51:44 -07:00
Alex Dadgar c0f808205e node eligibility command 2018-03-21 16:51:44 -07:00
Alex Dadgar 8289cc3c6f HTTP and API 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 f44fbac66a flag comment 2018-03-21 16:51:44 -07:00
Alex Dadgar b3d2346419 Upgrade path 2018-03-21 16:51:43 -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 010228577e Drain cli, api, http 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 9263cc2ed7 scheduler: migrate non-terminal migrating allocs
filterByTainted node should always migrate non-terminal migrating allocs
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
Michael Schurter acf59ee75e drainer: switch to job based watching 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
Michael Schurter bb0ff44fb4 mock_driver: improve Kill() logging 2018-03-21 16:49:48 -07:00
Michael Schurter 187716944f testlog: override testlogger with envvar 2018-03-21 16:49:48 -07:00