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Author SHA1 Message Date
Armon Dadgar c2e72e8a9c client: create ACL and Policy cache 2017-09-04 13:05:35 -07:00
Armon Dadgar 792f176a44 agent: thread ACL config to client 2017-09-04 13:04:45 -07:00
Clint Armstrong b5c2636313 Always purge stopped containers 2017-08-31 14:28:48 -04:00
Clint Armstrong 7e35ab6abb fix logging re-init 2017-08-30 12:36:31 -04:00
Michael Schurter 78823d559b Squelch logspam when unable to get disk usage stats 
To reproduce logspam:

```
$ docker plugin install --grant-all-permissions vieux/sshfs
$ nomad agent -dev
...
2017/08/25 17:09:03.282868 [WARN] client: error fetching host disk usage stats for /var/lib/docker/plugins/a8b4a69b07e5180f828d19e1e9e102ccc0e26f9c9939eaef85357260c30b20a7/rootfs/mnt/volumes: permission denied
... repeats every collection period ...
```
 2017-08-28 12:04:32 -07:00
Alex Dadgar 876732833f Merge pull request #3073 from clinta/docker-500 
Allow retry of 500 API errors to be handled by restart policies
 2017-08-24 16:57:36 -07:00
Alex Dadgar fd7d614ae4 Handle interfaces that only have link-local addrs 
This PR changes the fingerprint handling of network interfaces that only
contain link local addresses. The new behavior is to prefer globally
routable addresses and if none are detected, to fall back to link local
addresses if the operator hasn't disallowed it. This gives us pre 0.6
behavior for interfaces with only link local addresses but 0.6+ behavior
for IPv6 interfaces that will always have a link-local address.

Fixes https://github.com/hashicorp/nomad/issues/3005

/cc diptanuc
 2017-08-23 15:32:22 -07:00
Alex Dadgar 211a793530 resolve feedback 2017-08-23 14:17:00 -07:00
Alex Dadgar 653733e093 Clean up docker mounts 2017-08-22 14:12:44 -07:00
Clint Armstrong ae230395ba Allow retry of 500 API errors to be handled by restart policies 2017-08-22 14:04:46 -04:00
Michael Schurter 51a27cc83d Merge pull request #3031 from hashicorp/f-2924-consul-headers 
Add Header and Method support for HTTP checks
 2017-08-18 13:35:08 -07:00
Michael Schurter 7ebd429a86 Merge mistake made go fmt fail 2017-08-18 13:19:44 -07:00
Michael Schurter 5c015da3cb Merge pull request #3021 from clinta/docker-mount2 
Expose docker mount options
 2017-08-17 16:57:09 -07:00
Michael Schurter ff3944a981 Update and test service/check interpolation 2017-08-17 16:49:14 -07:00
Michael Schurter b4813747d0 Merge pull request #3043 from hashicorp/f-2441-shutdown-delay 
Add optional shutdown delay to tasks
 2017-08-17 14:37:48 -07:00
Michael Schurter c709251ed6 Lower ShutdownDelay for non-Travis testing 2017-08-17 14:23:42 -07:00
Michael Schurter b33b2fb4c0 Lower shutdown delay in test 2017-08-17 13:57:22 -07:00
Michael Schurter 0726ca75e3 Make shutdown delay log DEBUG, not INFO 2017-08-17 11:28:33 -07:00
Clint Armstrong f0460156ae restrict mount to volume type 2017-08-17 09:52:13 -04:00
Michael Schurter d529b422b2 Add optional shutdown delay to tasks 
Fixes #2441

Defaults to 0 (no delay) for backward compat and because this feature
should be opt-in.
 2017-08-16 17:59:46 -07:00
Alex Dadgar d6187cd3e8 Fix tests 2017-08-16 16:26:52 -07:00
Alex Dadgar 1a86aecf55 Add version package 
This PR adds a version package and consolidates version strings into a
Version struct.
 2017-08-16 15:44:21 -07:00
Alex Dadgar 3d69961c3a Must be root for TestAllocDir_CreateDir 2017-08-16 10:46:14 -07:00
Alex Dadgar 7dd86b5dfe Merge pull request #3025 from hashicorp/f-health-events 
Emit task events explaining alloc health
 2017-08-15 12:23:46 -07:00
Alex Dadgar bb165b97ef comments 2017-08-15 12:23:29 -07:00
Michael Schurter 1126268a81 Fix formatting 2017-08-15 10:37:02 -07:00
Michael Schurter 74d5c272c6 Cleanup comments and return val 2017-08-14 16:59:03 -07:00
Michael Schurter 46b7fd45d7 spelling 2017-08-14 16:55:59 -07:00
Michael Schurter de8ea243b6 Return move errors from local Migrate like remote 
Since alloc runner just logs these errors and continues there's no
reason not to return it.
 2017-08-14 16:48:56 -07:00
Michael Schurter 7342e23669 Move migrating state into prevAllocWatcher 2017-08-14 16:02:28 -07:00
Alex Dadgar fdc0115427 test 2017-08-12 14:42:53 -07:00
Alex Dadgar 56801349eb Refactor health watcher and emit events 2017-08-12 14:23:36 -07:00
Michael Schurter 4601419d63 Soft fail on migration errors 2017-08-11 16:50:30 -07:00
Michael Schurter 3dbd764969 Exit if alloc listener closes 
Add test for that case, add comments, remove debug logging
 2017-08-11 16:22:02 -07:00
Michael Schurter b7915bdac7 Update tests for new blocking/migrating code 2017-08-11 16:21:57 -07:00
Michael Schurter ad6cec9e82 Set failed status instead of panic'ing 
Fixup some TODOs and formatting left from new prevAllocWatcher code.
 2017-08-11 16:21:35 -07:00
Michael Schurter e41a654917 switch from alloc blocker to new interface 
interface has 3 implementations:

1. local for blocking and moving data locally
2. remote for blocking and moving data from another node
3. noop for allocs that don't need to block
 2017-08-11 16:21:35 -07:00
Michael Schurter ee04717a0b initial attempt at refactoring blocked/migrating 2017-08-11 16:21:35 -07:00
Michael Schurter ec6e6e6c66 Only set alloc status if it's not already terminal 2017-08-11 16:21:35 -07:00
Alex Dadgar 0d5127d5fc Merge pull request #3011 from hashicorp/b-cv-fix-TestEnvAWSFingerprint_aws 
Updated AWS fingerprint test for ami-id
 2017-08-11 10:58:22 -07:00
Alex Dadgar 2fdfd9af4a Merge pull request #2992 from decoomanj/master 
Added dnsoptions to the docker driver
 2017-08-11 10:12:36 -07:00
Charlie Voiselle 507c75bd16 Updated AWS fingerprint test for ami-id 
In https://github.com/hashicorp/nomad/pull/2999, I changed ami-id
to non-unique.  This updates the test to reflect that.
 2017-08-11 12:54:27 -04:00
Jan De Cooman 8b88d56c01 updated message in test 2017-08-11 09:24:15 +02:00
Alex Dadgar 1b061b8f47 Unmount task directories when alloc is terminal 
This PR unmounts directories from tasks when the alloc is terminal
rather than when it is garbage collected.

/cc @angrycub
 2017-08-10 13:28:17 -07:00
Alex Dadgar 6e20acb503 Merge pull request #2984 from hashicorp/b-tags 
Fix alloc health with checks using interpolation
 2017-08-10 13:07:25 -07:00
Alex Dadgar 6b238edc22 Merge pull request #3001 from hashicorp/f-template-events 
Template emits events explaining why it is blocked
 2017-08-10 13:00:58 -07:00
Alex Dadgar bd9f63d20e address comments 2017-08-10 13:00:06 -07:00
Clint Armstrong 9063b500e0 expose mount options to nomad 2017-08-10 12:37:17 -04:00
Alex Dadgar 83ba2f1814 Template emits events explaining why it is blocked 
This PR does the following:
* Adds a mechanism to emit events in the TaskRunner
* Vendors a new version of Consul-Template that allows extraction of
missing dependencies
* Adds logic to our consul_template.go to determine missing events and
emit them in a batched fashion.
* Refactors the consul_template code to split the run method and take in
a config struct rather than many parameters.

Fixes https://github.com/hashicorp/nomad/issues/2578
 2017-08-09 18:01:27 -07:00
Charlie Voiselle ae466eaaa7 AMI ID is potentally non-unique 
Changed the keys map to reflect that.
 2017-08-09 12:53:54 -04:00
Jan De Cooman 633bcee661 fixed typo 2017-08-09 14:44:38 +02:00
Jan De Cooman 804fc0d06f added dnsoptions to the docker driver 2017-08-09 13:30:06 +02:00
Alex Dadgar aba107be99 Merge pull request #2979 from lfarnell/cleanup 
Code cleanup
 2017-08-08 10:21:15 -07:00
Alex Dadgar 4f6f6a13c8 Emit generic task events 2017-08-07 21:26:04 -07:00
Alex Dadgar 79d25b7db9 Merge pull request #2947 from hashicorp/f-vault-grace 
Allow template to set Vault grace
 2017-08-07 16:29:53 -07:00
Alex Dadgar 93b9a1bf20 Rename runnerConfig 2017-08-07 16:29:42 -07:00
Alex Dadgar d86b3977b9 Fix alloc health with checks using interpolation 
Fixes an issue in which the allocation health watcher was checking for
allocations health based on un-interpolated services and checks. Change
the interface for retrieving check information from Consul to retrieving
all registered services and checks by allocation. In the future this
will allow us to output nicer messages.

Fixes https://github.com/hashicorp/nomad/issues/2969
 2017-08-07 16:27:08 -07:00
Luke Farnell f0ced87b95 fixed all spelling mistakes for goreport 2017-08-07 17:13:05 -04:00
Michael Schurter c76b3b54b9 Merge branch 'master' into fix-pending-state 2017-08-03 17:27:03 -07:00
Alex Dadgar 067a638478 Allow template to set Vault grace 
This PR allows a template to specify the Vault grace duration.

Fixes https://github.com/hashicorp/nomad/issues/2922
 2017-08-01 14:14:08 -07:00
Alex Dadgar 562ea52c8e vendor vault api 2017-08-01 09:30:55 -07:00
Michael Schurter 6243c9eb86 Merge pull request #2883 from kmalec/add-support-for-readonly-mount 
rkt driver support for read-only volumes mounts
 2017-07-31 10:58:22 -07:00
Alex Dadgar 010567dba8 Fix leaked plugin files for syslog server 
This PR fixes a leaking of the unix socket used when launching a syslog
server for the Docker driver.

Fixes https://github.com/hashicorp/nomad/issues/2844
 2017-07-30 17:51:38 -07:00
Alex Dadgar a9c786a4fe Make test Vault pick random ports 2017-07-25 17:40:59 -07:00
Michael Schurter b01dd31f26 Don't attempt to restore tasks that never sync'd 2017-07-24 15:58:46 -07:00
Alex Dadgar 031da7a21c fix vet 2017-07-22 22:43:33 -07:00
Alex Dadgar 0f3f1ea68b travis check fixes 2017-07-22 21:01:22 -07:00
Alex Dadgar c1a72d24e6 fingerprinters 2017-07-22 20:38:03 -07:00
Alex Dadgar 62c55c8fc9 fix slow resolve on mac 2017-07-22 19:58:30 -07:00
Alex Dadgar 72d055aa9c drop rkt deadline 2017-07-22 19:54:06 -07:00
Alex Dadgar 219fecc705 Merge branch 'master' of github.com:hashicorp/nomad 2017-07-22 19:48:54 -07:00
Alex Dadgar d760e68774 darwin test fixes 2017-07-22 19:48:47 -07:00
Alex Dadgar 553bc91725 Parallel client tests (#2890) 
* alloc_runner

* Random tests

* parallel task_runner and no exec compatible check

* Parallel client

* Fail fast and use random ports

* Fix docker port mapping

* Make concurrent pull less timing dependant

* up parallel

* Fixes

* don't build chroots in parallel on travis

* Reduce parallelism on travis with lxc/rkt

* make java test app not run forever

* drop parallelism a little

* use docker ports that are out of the os's ephemeral port range

* Limit even more on travis

* rkt deadline
 2017-07-22 19:04:36 -07:00
Alex Dadgar b6f0782732 typo 2017-07-22 12:55:30 -07:00
Alex Dadgar 8cf9d15b01 typo 2017-07-22 12:33:07 -07:00
Alex Dadgar 9e9c20ca77 small fixes 2017-07-22 12:25:02 -07:00
Alex Dadgar 5a3df2ed89 Merge pull request #2888 from hashicorp/b-fix-allocrunner-test 
Fix TestAllocRunner_TaskLeader_StopTG and unrelated races
 2017-07-22 11:44:04 -07:00
Alex Dadgar 46c8bec9b0 faster vaultclient 2017-07-21 19:38:37 -07:00
Michael Schurter d840fc8c95 Fix tr race by not sharing alloc/task 
prestart only needs the original alloc/task so pass their pointers in.
Task updates may concurrently replace the pointer on tr.
 2017-07-21 16:17:42 -07:00
Michael Schurter a22cfa8387 Minor test race fix 2017-07-21 16:17:23 -07:00
Michael Schurter 9a7a1d8c13 Fix race by not accessing tr.task from ar 2017-07-21 16:16:53 -07:00
Michael Schurter 2e9a1e3fa6 Remove unneeded saveTaskRunnerState method 
Collapse it into the one place it's called
 2017-07-21 16:16:02 -07:00
Michael Schurter 996ce9286e Fix test race by locking around ar.tasks access 2017-07-21 14:25:51 -07:00
Michael Schurter 8d1d8eac46 Fix handle race 2017-07-21 14:00:32 -07:00
Michael Schurter 5f40901422 Fix more test races 2017-07-21 14:00:21 -07:00
Michael Schurter b9ba447399 Fixup a few more even rarer test races 2017-07-21 13:43:32 -07:00
Michael Schurter 38cb2021dd Always interpolate task before calling with Consul 
Also switch to returning a copy of the task to avoid races between
altering the Task and persitence.
 2017-07-21 13:37:16 -07:00
Michael Schurter 6e80a8ee39 Fix TestAllocRunner_TaskLeader_StopTG 
Also make alloc runner tests less racy. Basically every alloc runner
test used to have races with `upd.{Count,Allocs}`
 2017-07-21 13:37:16 -07:00
Alex Dadgar e509661cf9 executor and logging pkg 2017-07-21 12:14:54 -07:00
Alex Dadgar 7c433a1767 Parallel 2017-07-21 12:06:39 -07:00
Karel Malec 4b98f94a88 Allow rkt driver to mount volumes read-only 2017-07-21 13:05:15 +02:00
Alex Dadgar 56f9cf86df Speed up client startup 2017-07-20 22:34:24 -07:00
Michael Schurter 0d7f7e2b9d Merge pull request #2878 from hashicorp/b-save-state 
Fix state handling on restart
 2017-07-20 17:16:46 -07:00
Karel Malec cf985f011c Pass task group name as NOMAD_GROUP_NAME environment variable 2017-07-21 01:22:54 +02:00
Alex Dadgar 09c8ee621b Destroy tasks that are part of terminal alloc 2017-07-20 12:02:04 -07:00
Michael Schurter 9a7f649e56 Don't save task runner state if it is destroyed 2017-07-20 10:17:41 -07:00
Alex Dadgar 64776b1370 Should not persist state after alloc_runner is garbage collected 2017-07-19 17:31:30 -07:00
Michael Schurter c1b8bef813 Use broadcast send retry logic everywhere 2017-07-18 14:36:32 -07:00
Alex Dadgar d2381c9263 Merge pull request #2853 from hashicorp/b-watcher 
Improve alloc health watcher
 2017-07-18 14:12:28 -07:00
Alex Dadgar bd43bd509c Save deployment status 2017-07-18 12:37:52 -07:00