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Author SHA1 Message Date
Josh Soref 6f48e31c00 spelling: convenience 2018-03-11 17:50:48 +00:00
Josh Soref 76cf178933 spelling: cleanup 2018-03-11 17:47:09 +00:00
Josh Soref 3ec4ebc7b1 spelling: canonical 2018-03-11 17:46:01 +00:00
Josh Soref 1d58ae8899 spelling: bootstrap 2018-03-11 17:43:19 +00:00
Josh Soref 455eb1aeb3 spelling: authoritative 2018-03-11 17:42:05 +00:00
Josh Soref 5f87691df1 spelling: asynchronously 2018-03-11 17:41:50 +00:00
Josh Soref 58b794875f spelling: artifact 2018-03-11 17:41:02 +00:00
Josh Soref c74245279b spelling: arbitrary 2018-03-11 17:40:03 +00:00
Alex Dadgar 483e011720
Merge pull request #3892 from hashicorp/f-tunnel 
Client RPC Endpoints, Server Routing and Streaming RPCs
 2018-02-20 16:35:42 -08:00
Alex Dadgar 8b86e64fd8 Show HTTP request method 2018-02-16 15:55:26 -08:00
Alex Dadgar aa98f8ba7b Enhance API pkg to utilize Server's Client Tunnel 
This PR enhances the API package by having client only RPCs route
through the server when they are low cost and for filesystem access to
first attempt a direct connection to the node and then falling back to
a server routed request.
 2018-02-15 13:59:03 -08:00
Alex Dadgar 38b695b69c feedback and rebasing 2018-02-15 13:59:03 -08:00
Alex Dadgar c5e9ebb656 Use helper for forwarding 2018-02-15 13:59:03 -08:00
Alex Dadgar 9117ef4650 HTTP agent 2018-02-15 13:59:03 -08:00
Alex Dadgar d7029965ca Server side impl + touch ups 2018-02-15 13:59:02 -08:00
Alex Dadgar 14845bb918 Refactor determining the handler for a node id call 2018-02-15 13:59:02 -08:00
Alex Dadgar e685211892 Code review feedback 2018-02-15 13:59:02 -08:00
Alex Dadgar f5f43218f5 HTTP and tests 2018-02-15 13:59:02 -08:00
Alex Dadgar 9a5569678c Client Stat/List impl 2018-02-15 13:59:02 -08:00
Alex Dadgar 8854b35b34 Agent logs 2018-02-15 13:59:02 -08:00
Alex Dadgar 69def2ff22 Server tests of logs 2018-02-15 13:59:02 -08:00
Alex Dadgar ddd67f5f11 Server streaming 2018-02-15 13:59:01 -08:00
Alex Dadgar ca9379be09 Logs over RPC w/ lots to touch up 2018-02-15 13:59:01 -08:00
Alex Dadgar 993727c28f Use in-mem rpc 2018-02-15 13:59:01 -08:00
Alex Dadgar d5a834b801 fix lint 2018-02-15 13:59:01 -08:00
Alex Dadgar 9bc75f0ad4 Fix manager tests and make testagent recover from port conflicts 2018-02-15 13:59:01 -08:00
Alex Dadgar 8dcda29c21 Use nomad UUID 2018-02-15 13:59:00 -08:00
Alex Dadgar 71029b6329 Test http 2018-02-15 13:59:00 -08:00
Alex Dadgar 6dd1c9f49d Refactor 2018-02-15 13:59:00 -08:00
Alex Dadgar ad7bc0c6bd Server can forward ClientStats.Stats 2018-02-15 13:59:00 -08:00
Alex Dadgar 1472b943d6 Stats Endpoint 2018-02-15 13:59:00 -08:00
Kyle Havlovitz 54b691f538
Merge pull request #3852 from hashicorp/autopilot-cleanup 
Clean up some leftover autopilot differences from Consul
 2018-02-14 10:42:32 -08:00
Preetha df6400222b
Merge pull request #3868 from hashicorp/f-server-side-restarts 
server side rescheduling
 2018-02-13 20:09:51 -06:00
Kyle Havlovitz 709b693d39 Clean up some leftover autopilot differences from Consul 2018-02-08 10:27:26 -08:00
Mahmood Ali bebafb5234 Add tags option to datadog telemetry 
Expose an global tags option in telemetry config for dogstatsd, for
purposes of distinguishing between multiple nomad cluster metrics.
 2018-02-06 12:08:37 -05:00
Preetha Appan 4a78c5bc84
Fix unit test 2018-01-31 09:56:53 -06:00
Preetha Appan 1f834d1a31
Add reschedule policy to API, and HCL parsing support. 2018-01-31 09:56:53 -06:00
Kyle Havlovitz 0eb0acacdc Fix remaining issues with autopilot change 2018-01-30 15:21:28 -08:00
Kyle Havlovitz 2ccf565bf6 Refactor redundancy_zone/upgrade_version out of client meta 2018-01-29 20:03:38 -08:00
Chelsea Komlo d09cc2a69f
Merge pull request #3492 from hashicorp/f-client-tls-reload 
Client/Server TLS dynamic reload
 2018-01-23 05:51:32 -05:00
Michael Schurter 694b547a6b
Merge pull request #3682 from hashicorp/b-3681-always-set-driver-ip 
Always advertise driver IP when in driver mode
 2018-01-22 16:41:34 -08:00
Chelsea Holland Komlo 7d3c240871 swap raft layer tls wrapper 2018-01-19 17:00:15 -05:00
Michael Schurter 8a0cf66822 Improve invalid port error message for services 
Related to #3681

If a user specifies an invalid port *label* when using
address_mode=driver they'll get an error message about the label being
an invalid number which is very confusing.

I also added a bunch of testing around Service.AddressMode validation
since I was concerned by the linked issue that there were cases I was
missing. Unfortunately when address_mode=driver is used there's only so
much validation that can be done as structs/structs.go validation never
peeks into the driver config which would be needed to verify the port
labels/map.
 2018-01-18 15:35:24 -08:00
Michael Schurter 447dc5bbd3 Fix test 2018-01-18 15:35:24 -08:00
Michael Schurter 583e17fad5 Always advertise driver IP when in driver mode 
Fixes #3681

When in drive address mode Nomad should always advertise the driver's IP
in Consul even when no network exists. This matches the 0.6 behavior.

When in host address mode Nomad advertises the alloc's network's IP if
one exists. Otherwise it lets Consul determine the IP.

I also added some much needed logging around Docker's network discovery.
 2018-01-18 15:35:24 -08:00
Kyle Havlovitz 8d41f4ad40 Formatting/test adjustments 2018-01-18 15:03:35 -08:00
Kyle Havlovitz 12ff22ea70 Merge branch 'master' into autopilot 2018-01-18 13:29:25 -08:00
Chelsea Holland Komlo 35466a331a fixing up raft reload tests 
close second goroutine in raft-net
 2018-01-17 10:29:15 -05:00
Michael Schurter 57eb128dcf
Merge pull request #3718 from hashicorp/b-3713-fix-check-restart 
Fix service.check_restart stanza propagation
 2018-01-16 16:39:42 -08:00
Kyle Havlovitz 7b980c42d8 Add raft remove by id endpoint/command 2018-01-16 13:35:32 -08:00
Chelsea Holland Komlo 6c9f9c8ac3 adding additional test assertions; differentiate reloading agent and http server 2018-01-16 07:34:39 -05:00
Alex Dadgar 54124a8478 Test listener uses freeport instead of static ports 2018-01-12 15:10:26 -08:00
Michael Schurter 9f179e9fab Fix HTTP code for permission denied errors 
Fixes #3697

The existing code and test case only covered the leader behavior. When
querying against non-leaders the error has an "rpc error: " prefix.

To provide consistency in HTTP error response I also strip the "rpc
error: " prefix for 403 responses as they offer no beneficial additional
information (and in theory disclose a tiny bit of data to unauthorized
users, but it would be a pretty weird bit of data to use in a malicious
way).
 2018-01-09 15:25:53 -08:00
Michael Schurter 7c282f174b Fix service.check_restart stanza propagation 
There was a bug in jobspec parsing, a bug in CheckRestart merging, and a
bug in CheckRestart canonicalization. All are now tested.
 2018-01-09 15:15:36 -08:00
Chelsea Holland Komlo 214d128eb9 reload raft transport layer 
fix up linting
 2018-01-08 14:52:28 -05:00
Chelsea Holland Komlo 0708d34135 call reload on agent, client, and server separately 2018-01-08 09:56:31 -05:00
Chelsea Holland Komlo d9ec538d6a don't ignore error in http reloading 
code review feedback
 2018-01-08 09:21:06 -05:00
Chelsea Holland Komlo 6a2432659a code review fixups 2018-01-08 09:21:06 -05:00
Chelsea Holland Komlo 4e0dbd23cf prevent races when reloading, fully shut down raft 2018-01-08 09:21:06 -05:00
Chelsea Holland Komlo ae7fc4695e fixups from code review 
Revert "close raft long-lived connections"

This reverts commit 3ffda28206fcb3d63ad117fd1d27ae6f832b6625.

reload raft connections on changing tls
 2018-01-08 09:21:06 -05:00
Chelsea Holland Komlo c0ad9a4627 add ability to upgrade/downgrade nomad agents tls configurations via sighup 2018-01-08 09:21:06 -05:00
Preetha 1712b03705
Merge branch 'master' into 0.8 2018-01-03 16:06:38 -06:00
Alex Dadgar bfc62ae41c bump version and remove generated structs 2017-12-19 17:10:52 -08:00
Alex Dadgar f0127afd93 generated files 2017-12-19 16:57:34 -08:00
Michael Schurter 714eb0b266 Services should not require a port 
Fixes #3673
 2017-12-19 15:50:23 -08:00
Kyle Havlovitz 1c07066064 Add autopilot functionality based on Consul's autopilot 2017-12-18 14:29:41 -08:00
Kyle Havlovitz b775fc7b33
Added support for v2 raft APIs and -raft-protocol option 2017-12-12 10:17:16 -06:00
Alex Dadgar d61ade8f02 remove generated structs 2017-12-11 17:51:41 -08:00
Alex Dadgar 8e63d545c4 generated assets 2017-12-11 17:30:37 -08:00
Michael Schurter cdcefd0908 Use the Service.Hash() method in agent service ids 
The allocID and taskName parameters are useless for agents, but it's
still nice to reuse the same hash method for agent and task services.
This brings in the lowercase mode for the agent hash as well.
 2017-12-11 16:50:15 -08:00
Michael Schurter 4f1002c1a8 Be more defensive in port checks 2017-12-08 12:27:57 -08:00
Michael Schurter d613e0aaf5 Move service hash logic to Service.Hash method 2017-12-08 12:03:43 -08:00
Michael Schurter b71edf846f Hash fields used in task service IDs 
Fixes #3620

Previously we concatenated tags into task service IDs. This could break
deregistration of tag names that contained double //s like some Fabio
tags.

This change breaks service ID backward compatibility so on upgrade all
users services and checks will be removed and re-added with new IDs.

This change has the side effect of including all service fields in the
ID's hash, so we no longer have to track PortLabel and AddressMode
changes independently.
 2017-12-08 12:03:43 -08:00
Michael Schurter 91282315d1 Prevent using port 0 with address_mode=driver 2017-12-08 12:03:43 -08:00
Michael Schurter 4b20441eef Validate port label for host address mode 
Also skip getting an address for script checks which don't use them.

Fixed a weird invalid reserved port in a TaskRunner test helper as well
as a problem with our mock Alloc/Job. Hopefully the latter doesn't cause
other tests to fail, but we were referencing an invalid PortLabel and
just not catching it before.
 2017-12-08 12:03:43 -08:00
Michael Schurter 4347026f83 Test Consul from TaskRunner thoroughly 
Rely less on the mockConsulServiceClient because the real
consul.ServiceClient needs all the testing it can get!
 2017-12-08 12:03:00 -08:00
Michael Schurter 4ae115dc59 Allow custom ports for services and checks 
Fixes #3380

Adds address_mode to checks (but no auto) and allows services and checks
to set literal port numbers when using address_mode=driver.

This allows SDNs, overlays, etc to advertise internal and host addresses
as well as do checks against either.
 2017-12-08 12:03:00 -08:00
Michael Schurter 1dd5b3822c
Merge pull request #3608 from hashicorp/b-3342-windows-log-leak 
Fix bug in log framer only affecting Windows
 2017-12-08 10:59:26 -08:00
Chelsea Holland Komlo 2ea8e43214 code review fixups 2017-12-06 16:37:47 -05:00
Chelsea Holland Komlo a010db084b fix up basic test 
add conversion for KillSignal for api/struct representation of task
 2017-12-06 14:36:45 -05:00
Michael Schurter b66aa5b7f6
Merge pull request #3563 from hashicorp/b-snapshot-atomic 
Atomic Snapshotting / Sticky Volume Migration
 2017-12-05 09:16:33 -08:00
Alex Dadgar 0bec137561
Merge pull request #3555 from PagerDuty/fix-loop-on-sigpipe 
Do not emit logs on SIGPIPE since logging service could be unavailable
 2017-12-04 14:11:05 -08:00
Alex Dadgar ab67a98c13 Emit hostname as a label 2017-12-04 10:42:31 -08:00
Jens Herrmann 5680fcccc2 Fix typos in metric names. #3610 2017-12-01 15:24:14 +01:00
Michael Schurter 2cbde16b9b Add check for Windows ECONNRESET 2017-11-30 21:30:20 -08:00
Michael Schurter 3e8e3aac70 Add defensive check to safeguard from future #3342s 
I hate adding "this should never happen" checks, but causing a tight
loop that OOMs Nomad is just too easy in this code otherwise.
 2017-11-30 20:37:13 -08:00
Michael Schurter 29d86eb348 Fix race in framer and improperly returned err 
Fixes #3342

Two bugs were fixed:

* Closing the StreamFramer's exitCh before setting the error means other
  goroutines blocked on exitCh closing could see the error as nil. This
  was *not* observered.
* parseFramerError on Windows would fall through and return an
  improperly captured nil err variable. There's no need for
  parseFramerError to be a closure which fixes the confusion.
 2017-11-30 17:42:53 -08:00
Michael Schurter 5e975bbd0f Add comment and normalize err check ordering 
as per PR comments
 2017-11-29 17:26:11 -08:00
Michael Schurter d996c3a231 Check for error file when receiving snapshots 2017-11-29 17:26:11 -08:00
Michael Schurter ca946679f6 Destroy partially migrated alloc dirs 
Test that snapshot errors don't return a valid tar currently fails.
 2017-11-29 17:26:11 -08:00
Michael Lange 96403746b1 Add CORS headers to client fs endpoints 2017-11-21 11:22:42 -08:00
Preetha Appan 3592635ede Populate DisplayMessage in various http endpoints that return allocations, plus unit tests. 2017-11-17 14:53:26 -06:00
Alex Dadgar 05b1588cea Only publish metric when the task is running and dev mode publishes metrics 2017-11-15 13:21:06 -08:00
Max Timchenko 8b7e61d055 Do not emit logs on SIGPIPE since logging service could be unavailable 
This should fix https://github.com/hashicorp/nomad/issues/3554
 2017-11-15 18:01:41 +02:00
Chelsea Komlo 2dfda33703 Nomad agent reload TLS configuration on SIGHUP (#3479) 
* Allow server TLS configuration to be reloaded via SIGHUP

* dynamic tls reloading for nomad agents

* code cleanup and refactoring

* ensure keyloader is initialized, add comments

* allow downgrading from TLS

* initalize keyloader if necessary

* integration test for tls reload

* fix up test to assert success on reloaded TLS configuration

* failure in loading a new TLS config should remain at current

Reload only the config if agent is already using TLS

* reload agent configuration before specific server/client

lock keyloader before loading/caching a new certificate

* introduce a get-or-set method for keyloader

* fixups from code review

* fix up linting errors

* fixups from code review

* add lock for config updates; improve copy of tls config

* GetCertificate only reloads certificates dynamically for the server

* config updates/copies should be on agent

* improve http integration test

* simplify agent reloading storing a local copy of config

* reuse the same keyloader when reloading

* Test that server and client get reloaded but keep keyloader

* Keyloader exposes GetClientCertificate as well for outgoing connections

* Fix spelling

* correct changelog style
 2017-11-14 17:53:23 -08:00
Michael Lange eb42e6d219 generated UI routes 2017-11-10 13:29:17 -08:00
Michael Lange 157abf2c76 Remove the connect-src self restriction for the UI 2017-11-10 13:28:11 -08:00
Alex Dadgar 8324ef3bc4 format 2017-11-10 12:47:59 -08:00
James Powis 4bf9e6a3ab [3503] adding consul-address flag to command.go 2017-11-04 18:05:20 -06:00
Alex Dadgar 701f462d33 remove atlas 2017-11-02 11:27:21 -07:00
Preetha 2f67e839c1
Merge pull request #3484 from hashicorp/b-nomad-0.7.1 
merge nomad 0.7.1 branch
 2017-11-01 16:50:37 -05:00
Chelsea Holland Komlo afe9f9a714 add rpc_upgrade_mode as config option for tls upgrades 2017-11-01 15:19:52 -05:00
Michael Schurter 1769db98b7 Fix regression by returning error on unknown alloc 2017-11-01 15:16:38 -05:00
Michael Schurter 2a81160dcd Fix GC'd alloc tracking 
The Client.allocs map now contains all AllocRunners again, not just
un-GC'd AllocRunners. Client.allocs is only pruned when the server GCs
allocs.

Also stops logging "marked for GC" twice.
 2017-11-01 15:16:38 -05:00
Diptanu Choudhury 46bc4280b2 Adding support for tagged metrics 2017-11-01 13:15:06 -07:00
Diptanu Choudhury 524a1f0712 Publishing metrics for job summary 2017-11-01 13:15:06 -07:00
Alex Dadgar 51c87ec858 bump version and remove generated 2017-11-01 10:02:25 -07:00
Alex Dadgar 11c24e90a1 generated 2017-11-01 09:42:18 -07:00
Alex Dadgar 51f869040f remove generated structs 2017-10-31 13:50:16 -07:00
Alex Dadgar a539483a35 changelog + PUT 2017-10-27 10:43:57 -07:00
Diptanu Choudhury 9b18737d15 Added the purge API on node endpoints 2017-10-25 23:51:53 -07:00
Alex Dadgar 68c0d8a77a add static ui assets 2017-10-25 17:01:26 -07:00
Alex Dadgar 74e612fe1e metrics test 2017-10-23 18:38:36 -07:00
Alex Dadgar cb0d0ef009 move to consul freeport implementation 2017-10-23 16:51:40 -07:00
Alex Dadgar dbc014b360 Standardize retrieving a free port into a helper package 2017-10-23 16:48:20 -07:00
Alex Dadgar 2d43e527d1 fix namespaces 2017-10-23 16:07:38 -07:00
Alex Dadgar fa55f3bc21 Fix on ipv6 2017-10-19 16:49:58 -07:00
Alex Dadgar e7299676f6 generated 2017-10-19 15:20:39 -07:00
Michael Schurter c9a73ac76e Support CORS for client endpoints 
Added to /v1/client/stats and /v1/client/allocation/
 2017-10-18 17:32:36 -07:00
Michael Schurter 0aace3d749 Don't set Interval on TTL health checks 2017-10-16 17:35:47 -07:00
Michael Schurter 916682f8a0 Merge pull request #3387 from hashicorp/f-aclless-health 
Agent Health Endpoint
 2017-10-16 11:05:09 -07:00
Alex Dadgar c3f06b2134 Merge pull request #3384 from hashicorp/f-self-policies 
Ability to introspect self token
 2017-10-13 17:11:22 -07:00
Michael Schurter 9d3f5a043e Better client health check and error handling 2017-10-13 16:25:25 -07:00
Michael Schurter 799a928812 Merge pull request #3388 from hashicorp/b-migration-fixes 
Test fixes from #3383
 2017-10-13 16:03:12 -07:00
Michael Schurter b5fd075d74 Test fixes from #3383 2017-10-13 15:45:35 -07:00
Michael Schurter c53aac9eea Agent Health Endpoint 2017-10-13 15:37:44 -07:00
Alex Dadgar c1cc51dbee sync 2017-10-13 14:36:02 -07:00
Alex Dadgar dd3920d681 Self token lookup 2017-10-13 13:12:20 -07:00
Alex Dadgar 44927ca449 remove bad test 2017-10-13 12:40:21 -07:00
Michael Schurter 15b3df0b80 Merge pull request #3374 from hashicorp/f-auth-token 
SecretID -> AuthToken
 2017-10-12 16:57:49 -07:00
Alex Dadgar d6b970eec9 Handle invalid token as well 2017-10-12 15:39:05 -07:00
Michael Schurter 84d8a51be1 SecretID -> AuthToken 2017-10-12 15:16:33 -07:00
Alex Dadgar 0b538ded83 403 instead of 500 for permission denied 2017-10-12 14:10:20 -07:00
Alex Dadgar b5fc557253 ACL command options 2017-10-12 13:51:39 -07:00
Alex Dadgar 53f2ea88a5 Small fixes 
This commit:

* Fixes the error checking in migration tests now that we are using the
canonical ErrPermissionDenied error
* Guard against NPE when looking up objects to generate the migration
token
* Handle an additional case in ShouldMigrate()
 2017-10-11 17:13:50 -07:00
Chelsea Holland Komlo c67bfc2ee4 fixups from code review 
change creation of a migrate token to be for a previous allocation
 2017-10-11 17:13:50 -07:00
Chelsea Holland Komlo e1c4701a43 fix up build warnings 2017-10-11 17:11:57 -07:00
Chelsea Holland Komlo 00a1f5fc9a adding migration token validation for gc endpoint 2017-10-11 17:11:57 -07:00
Chelsea Holland Komlo b018ca4d46 fixing up code review comments 2017-10-11 17:09:20 -07:00
Chelsea Holland Komlo 1b90a2eef0 adding valid case test for http endpoint 2017-10-11 17:09:20 -07:00
Chelsea Holland Komlo a77e462465 add tests for functionality 2017-10-11 17:09:20 -07:00
Chelsea Holland Komlo 410adaf726 Add functionality for authenticated volumes 2017-10-11 17:09:20 -07:00
Michael Schurter de767ffa04 Status.Members ACL enforcement 
Was incorrectly checked on the HTTP API before. Moved to RPC endpoint.
 2017-10-10 10:36:54 -07:00
Michael Schurter 180cbc4f5a Fix AgentSelf, AgentMembers, and KeyringOperations 2017-10-09 16:12:28 -07:00
Michael Schurter e50acae1a9 ForceLeave endpoint must use Server.ResolveToken 
The ForceLeaveRequest endpoint may only be called on servers, but the
code was using a Client to resolve tokens. This would cause a panic when
an agent wasn't both a Server and a Client.
 2017-10-09 15:49:04 -07:00
Michael Schurter 492c861419 /v1/client/agent/* ACL enforcement 2017-10-09 12:18:54 -07:00
Michael Schurter 04adc987ed /v1/client/allocation/./{stats,gc} ACL enforcement 2017-10-09 12:13:52 -07:00
Michael Schurter 84d82d79bb /v1/client/stats ACL enforcement 2017-10-09 12:02:32 -07:00
Michael Schurter 8a125759ae Refactor as there's no need for an ACL helper 2017-10-09 11:19:25 -07:00
Michael Schurter 260b66bf52 Test all fs endpoints in a loop 2017-10-09 11:19:14 -07:00
Michael Schurter a7450c8633 FS HTTP API ACL enforcement 
ACL enforcement for the filesystem HTTP APIs on clients.
 2017-10-09 11:06:34 -07:00
Michael Schurter 69bcfe78ba /v1/client/gc ACL enforcement 2017-10-06 14:50:16 -07:00
Michael Schurter fd9d09e290 Rename TestAgent.Token to TestAgent.RootToken 2017-10-06 14:35:14 -07:00
James Rasell 4628637b54
Update agent CLI to include Consul config option flags. 
This update introduces command line flags for all Consul options
thus allowing users to both use a config file and CLI options to
configure Consul.

Website documentation has also been updated.

Closes #3304
 2017-10-05 14:26:26 +01:00
Alex Dadgar 4173834231 Enable more linters 2017-09-26 15:26:33 -07:00
Alex Dadgar fb1ceabad6 generated code 2017-09-19 12:17:16 -05:00
Alex Dadgar f16167b5e1 always gzip 2017-09-19 10:37:49 -05:00
Alex Dadgar e5ec915ac3 sync 2017-09-19 10:08:23 -05:00
Michael Schurter a844fba8d2 Fix comments: task -> check 2017-09-15 15:19:53 -07:00
Michael Schurter bd3f517f2f Test converting CheckRestart from api->structs 2017-09-15 15:01:56 -07:00
Michael Schurter 0f2a3dcec9 Test check watch updates 2017-09-14 16:48:39 -07:00
Michael Schurter 847fe080f6 Rename unhealthy var and fix test indeterminism 2017-09-14 16:48:39 -07:00
Michael Schurter 573a0df03d Watched -> TriggersRestart 
Watched was a silly name
 2017-09-14 16:48:39 -07:00
Michael Schurter 4ea19baa52 Handle multiple failing checks on a single task 
Before this commit if a task had 2 checks cause restarts at the same
time, both would trigger restarts of the task! This change removes all
checks for a task whenever one of them is restarted.
 2017-09-14 16:48:39 -07:00
Michael Schurter 73fb71ca10 RestartDelay isn't needed as checks are re-added on restarts 
@dadgar made the excellent observation in #3105 that TaskRunner removes
and re-registers checks on restarts. This means checkWatcher doesn't
need to do *any* internal restart tracking. Individual checks can just
remove themselves and be re-added when the task restarts.
 2017-09-14 16:48:39 -07:00
Michael Schurter 448ad3945f Simplify from 2 select loops to one 2017-09-14 16:48:39 -07:00
Michael Schurter 550e631eea Wrap check watch updates in a struct 
Reusing checkRestart for both adds/removes and the main check restarting
logic was confusing.
 2017-09-14 16:48:39 -07:00
Michael Schurter d299d42089 Canonicalize and Merge CheckRestart in api 2017-09-14 16:48:39 -07:00
Michael Schurter 72e5c0c0aa Fix whitespace 2017-09-14 16:47:41 -07:00
Michael Schurter ade29ecbed Improve check watcher logging and add tests 
Also expose a mock Consul Agent to allow testing ServiceClient and
checkWatcher from TaskRunner without actually talking to a real Consul.
 2017-09-14 16:47:41 -07:00
Michael Schurter 99f4aa999a Default grace period to 1s 2017-09-14 16:46:54 -07:00
Michael Schurter a137676358 Add comments and move delay calc to TaskRunner 2017-09-14 16:46:54 -07:00
Michael Schurter a180c00fc3 on_warning=false -> ignore_warnings=false 
Treat warnings as unhealthy by default
 2017-09-14 16:46:54 -07:00
Michael Schurter 8a87475498 Use existing restart policy infrastructure 2017-09-14 16:46:54 -07:00
Michael Schurter 22690c5f4c Add check watcher for restarting unhealthy tasks 2017-09-14 16:46:54 -07:00
Michael Schurter b35d208428 Nest restart fields in CheckRestart 2017-09-14 16:46:54 -07:00
Michael Schurter bf34505509 Add restart fields 2017-09-14 16:46:54 -07:00
Alex Dadgar 01180fec58 use assert 2017-09-14 14:20:22 -07:00
Alex Dadgar c55b7ce4d6 Sort /v1/agent/servers output 
This PR sorts the output of the endpoint since its results are used as
part of Consul checks to avoid the value changing unnecessarily.

Fixes https://github.com/hashicorp/nomad/issues/3211
 2017-09-14 14:20:22 -07:00
Chelsea Holland Komlo c014cb014f fix bug to return prometheus sink 2017-09-13 19:21:21 +00:00
Chelsea Holland Komlo fcc3071e52 fixups from code review 2017-09-13 19:21:21 +00:00
Chelsea Holland Komlo faabf61c6d updated documentation 2017-09-13 19:21:21 +00:00
Chelsea Holland Komlo f5975dceb7 refactoring prometheus endpoint 2017-09-13 19:21:21 +00:00
Chelsea Holland Komlo 035fab0c8d enabling prometheus metrics should be a config option 2017-09-13 19:21:21 +00:00
Chelsea Holland Komlo d8e9f2fef7 add endpoint for prometheus 2017-09-13 19:21:21 +00:00
Alex Dadgar 5aa8f1a82e pass in uid to codecgen 2017-09-11 15:40:27 -07:00
Armon Dadgar c234e09d9e website: document ACL bootstrap reset process 2017-09-10 16:18:39 -07:00
Alex Dadgar 84d06f6abe Sync namespace changes 2017-09-07 17:04:21 -07:00
Chelsea Holland Komlo 1238efc2a8 improve documentation 
move metrics to telemetry; copy to client config
 2017-09-06 21:38:06 +00:00
Chelsea Holland Komlo 66fa05405a tagged metrics config options should be on telemetry config 
better api example, add telemetry documentation
 2017-09-06 15:25:36 +00:00
Chelsea Holland Komlo 751fc5324e add http endpoint for in memory metrics 
prevent against flaky test due to timing/initialization issues
 2017-09-06 13:51:19 +00:00
Chelsea Holland Komlo 0ef43c3c5f final code review fixups 2017-09-05 18:47:44 +00:00
Chelsea Holland Komlo a8cbd0b559 fixups from code review 2017-09-05 14:13:34 +00:00
Chelsea Holland Komlo b4d21869ca update comments 2017-09-05 14:13:34 +00:00
Chelsea Holland Komlo ba4abbe09c remove prints during test 2017-09-05 14:13:34 +00:00
Chelsea Holland Komlo 5c10a9325e parse config for metrics fields 2017-09-05 14:13:34 +00:00
Armon Dadgar 0dabcb8659 agent: fix routing for token-specific request 2017-09-04 13:07:44 -07:00
Armon Dadgar af9caef4b9 Adding a comment to address @dadgar 2017-09-04 13:05:53 -07:00
Armon Dadgar f1c4143a62 agent: thread ACLs for Job Register 2017-09-04 13:05:53 -07:00
Armon Dadgar 5c94e7e99f agent: thread through token for ACL endpoint tests 2017-09-04 13:05:53 -07:00
Armon Dadgar 3e46094cee Passthrough replication token for token/policy replication 2017-09-04 13:05:53 -07:00
Armon Dadgar 4107335cb2 agent: Adding X-Nomad-Token header parsing 2017-09-04 13:05:53 -07:00
Armon Dadgar 4bda2fa9e9 nomad: ACL endpoints check support enabled and redirect to authority 2017-09-04 13:05:53 -07:00
Armon Dadgar 866fe5e216 nomad: adding ACL bootstrapping endpoint 2017-09-04 13:05:53 -07:00
Armon Dadgar 792f176a44 agent: thread ACL config to client 2017-09-04 13:04:45 -07:00
Armon Dadgar 3efdf1f7d9 Address @chelseakomlo comments 2017-09-04 13:04:45 -07:00
Armon Dadgar 018973aea8 Address @dadgar feedback 2017-09-04 13:04:45 -07:00
Armon Dadgar 5b3d6c0a52 Fixing intent 2017-09-04 13:04:45 -07:00
Armon Dadgar 7d4aa1975f agent: thread through ACL config to Server 2017-09-04 13:04:45 -07:00
Armon Dadgar 9cd8ac832f agent: Adding ACL block configuration 2017-09-04 13:04:45 -07:00
Armon Dadgar a45bd0d2a2 agent: fixing ACL endpoint, return updated tokens 2017-09-04 13:04:45 -07:00
Armon Dadgar bd2db18c80 agent: Adding HTTP endpoints for ACL tokens 2017-09-04 13:04:45 -07:00
Armon Dadgar 18e6053b58 agent: Adding ACL Policy endpoints 2017-09-04 13:03:15 -07:00
Michael Schurter 28e9fa73f6 Welcome to the brave new world 
Committing generated code to help ensure reproducible builds.
 2017-08-28 15:51:18 -07:00
Chelsea Holland Komlo ffe95a1a62 adds any resource autocomplete 
defaults to listing jobs if no id is provided
 2017-08-25 16:42:11 +00:00
Chelsea Komlo 49542712f9 Merge pull request #3068 from hashicorp/f-add-deployments-search-api 
Add deployments to search api
 2017-08-21 16:34:00 -04:00
Chelsea Holland Komlo 50c20b1801 add deployments to search api 2017-08-21 15:20:55 +00:00
Michael Schurter 7f6e1f3a9c Initializing embedded structs is weird 2017-08-17 16:49:14 -07:00
Michael Schurter 0634eef12a Test createCheckReg 2017-08-17 16:49:14 -07:00
Michael Schurter bb8d5689d8 Add Header and Method support for HTTP checks 2017-08-17 16:44:21 -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 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 828b9bfae4 fix http test 2017-08-16 11:01:12 -07:00
Chelsea Komlo b9f189495a Merge pull request #2995 from hashicorp/f-allocation-autocomplete 
Allocation autocomplete, client api
 2017-08-14 15:26:39 -04:00
Chelsea Holland Komlo e658d4daaa fixups from code review 2017-08-14 17:56:03 +00:00
Alex Dadgar 43dff0a11d Fix integration test 2017-08-14 10:52:49 -07:00
Chelsea Holland Komlo 69c2b7e308 context constants should be in both api and structs pkg 2017-08-14 17:38:10 +00:00
Chelsea Holland Komlo 9bc48a01a6 using contexts constants in replace of string contexts 
fix up endpoints
 2017-08-14 17:38:10 +00:00
Chelsea Holland Komlo 76827c98f7 use constants for contexts 2017-08-14 17:38:10 +00:00
Chelsea Holland Komlo 465c4d7082 change endpoint to /v1/search 2017-08-14 17:38:10 +00:00
Chelsea Holland Komlo 5ee58a391b rename to cluster search 
comment updates
 2017-08-14 17:36:14 +00:00
James Nugent ae85c548ac build: Apply goimports formatting to various files 
The following files were not formatted as the output of goimports(1)
would create, causing the goimports linter to fail:

command/agent/resources_endpoint.go
nomad/resources_endpoint.go
nomad/resources_endpoint_test.go
 2017-08-14 11:51:47 +08:00
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 c8f74ac43b Address comments 2017-08-10 13:07:08 -07:00
Alex Dadgar c8367ed01b Merge pull request #2988 from jvoorhis/redact-vault-token 
Redact Vault.Token from AgentSelf response.
 2017-08-08 11:04:48 -07:00
Jeremy Voorhis a19043e6c7 Handle nil values when redacting vault token. 2017-08-08 10:54:11 -07:00
Alex Dadgar aba107be99 Merge pull request #2979 from lfarnell/cleanup 
Code cleanup
 2017-08-08 10:21:15 -07:00
Jeremy Voorhis 554f6efe02 Redact Vault.Token from AgentSelf response. 
If Config.Vault.Token is defined, /v1/agent/self will return the string
`<redacted>`. If the token is not set, This endpoint will continue to
return the empty string.
 2017-08-07 21:34:43 -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 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
Chelsea Komlo 5537516bfd Merge pull request #2964 from hashicorp/f-autocomplete-api 
autocomplete api
 2017-08-07 12:40:09 -07:00
Chelsea Holland Komlo 1b77f9a216 further refactoring 2017-08-04 22:50:41 +00:00
Chelsea Holland Komlo 424e475333 if no context is specified, set maximum index for available contexts 2017-08-04 20:16:49 +00:00
Chelsea Holland Komlo 0b38704392 fix up tests to intantiate assertion test helper 
add http tests for remaining contexts
 2017-08-04 19:48:20 +00:00
Michael Schurter 5794e5ece7 Use int32 for atomic ops to avoid alignment issues 
From https://golang.org/pkg/sync/atomic/#pkg-note-BUG :

On both ARM and x86-32, it is the caller's responsibility to arrange for
64-bit alignment of 64-bit words accessed atomically. The first word in
a global variable or in an allocated struct or slice can be relied upon
to be 64-bit aligned.
 2017-08-04 10:14:16 -07:00
Chelsea Holland Komlo 111019642b resources are expected by state store to be plural 2017-08-04 15:07:34 +00:00
Chelsea Holland Komlo b2b4c5d7af add documentation 
extract magic number into variable
 2017-08-04 14:34:25 +00:00