753d50f3d4
agent just calls run
2016-06-12 22:30:52 -07:00
232654cdee
register checks
2016-06-12 21:28:56 -07:00
a82c2bb058
Do not reconcile in client and cleanup executor a bit
2016-06-12 18:22:07 -07:00
e4506ea333
fix test
2016-06-12 16:48:55 -07:00
c68d23b7d6
Merge pull request #1264 from hashicorp/b-rename-services
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Rename ConsulService back to Service
2016-06-12 16:44:49 -07:00
751b2e1bcb
Remove initial delay of registering services with consul
2016-06-13 01:42:56 +02:00
8e231fa382
Rename ConsulService back to Service
2016-06-12 16:36:49 -07:00
e547f1a86d
use base 1024 for bytes not 1000
2016-06-12 14:20:39 -07:00
b3a48f5d53
reworked alloc-status command
2016-06-12 14:08:47 -07:00
e931b42473
unify cli output
2016-06-12 13:16:07 -07:00
a49bb31561
unify units
2016-06-12 11:19:45 -07:00
974c713b4d
show allocation resources seperate from host
2016-06-12 11:19:45 -07:00
61fcebf296
initial refactor and cleanup
2016-06-12 11:19:45 -07:00
fdda90229f
only support latest and remove ring buffer
2016-06-12 09:32:38 -07:00
e952540f6f
Allocation resources returned in a struct
2016-06-11 21:04:10 -07:00
480a281031
Merge pull request #1243 from hashicorp/f-run-modify-index
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Add check-index flag to nomad run
2016-06-11 16:12:53 -07:00
2f036231e5
Merge pull request #1201 from hashicorp/f-dyn-server-list
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Dynamic Server Lists/Client Bootstrapping via consul.
2016-06-11 18:58:25 -04:00
917766a3df
Prefer `%+q` over `%q` in log messages.
2016-06-11 18:17:20 -04:00
5797534d16
Don't require slash for node stats
2016-06-11 13:15:57 -07:00
bbd8dfa798
goling(1) compliance pass (e.g. Rpc* -> RPC)
2016-06-10 23:38:28 -04:00
bc771d35df
Query for the Nomad service across multiple Consul datacenters.
2016-06-10 23:05:14 -04:00
0a9a3918d6
Not reset-ing the list of pids if they don't change
2016-06-11 01:19:50 +02:00
01054db4fa
Calculating total ticks consumed in the nomad client
2016-06-10 23:14:33 +02:00
d9d5a95160
Using humanize to convert memory usage to MB
2016-06-10 22:24:33 +02:00
2d3798b076
Calculating the cpu ticks in nomad client
2016-06-10 22:22:32 +02:00
d99467ef5e
Always create a consul.Syncer. Use a default Consul Config if necessary.
2016-06-10 15:55:27 -04:00
f6a0459ae5
Always create a consul.Syncer. Use a default Consul Config if necessary.
2016-06-10 15:55:27 -04:00
e69232dd73
Commit miss, bump to 5s
2016-06-10 15:54:39 -04:00
26b1e826d7
golint(1) police
2016-06-10 15:54:39 -04:00
c92306f020
Stash client and server registration behind consul.auto_register
2016-06-10 15:54:39 -04:00
68aebff84d
Only return the Client's server addresses, never mix-in server peers
2016-06-10 15:54:39 -04:00
447fe59fd2
Hand wave over the syncer tests atm, these will be fixed shortly.
2016-06-10 15:54:39 -04:00
fa7285cb5b
Don't spam the consul if Consul is not available.
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Log once when Consul goes away, and log when Consul comes back.
2016-06-10 15:54:39 -04:00
a1a0c313de
Skip nil check for agent's consulSyncer is always not nil
2016-06-10 15:54:39 -04:00
a2109af862
Properly cover Syncer attributes with the registryLock.
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trackedServices, delegateChecks, trackedChecks, and checkRunners
should all be covered. This lock needs to be reasonably narrow and
can't use defer due to possible recursive locking concerns further
downstream from the call sites.
2016-06-10 15:54:39 -04:00
f9b561b52f
On Syncer Shutdown, remove all services that match a Syncer's prefix.
2016-06-10 15:54:39 -04:00
57e084e4df
Sync checks with Consul by comparing the AgentCheckReg w/ ConsulService
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The source of truth is the local Nomad Agent. Any checks are not local that
have a matching prefix are removed. Changed checks are re-registered
and missing checks are re-added.
2016-06-10 15:54:39 -04:00
197feae679
Sync services with Consul by comparing the AgentServiceReg w/ ConsulService
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The source of truth is the local Nomad Agent. Any services not local that
have a matching prefix are removed. Changed services are re-registered
and missing services are re-added.
2016-06-10 15:54:39 -04:00
9a223936bb
Generate and sync Consul ServiceIDs consistently
2016-06-10 15:54:39 -04:00
bcad11cc2a
Rename runChecks to consulAvailable
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Apologies in advance for the variable thrash, the fingerprinter is
no longer used to gate whether or not Consul is available any more.
2016-06-10 15:54:39 -04:00
efe00d2ccd
Update Syncer.Run() to call SyncServices().
2016-06-10 15:54:39 -04:00
83775c5c8b
Add "Service Groups" to the Syncer.
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Now the right way to register services with the Syncer is to call
`SetServices(groupName, []*services)`. This was required to allow
the Syncer to sync either the Client, Server, or Both using a
single Syncer.
2016-06-10 15:54:39 -04:00
c54539b860
Initialize Consul for the Nomad Agent in a more uniform way.
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Decompose Client and Server registration into `setupClient()` and
`setupServer()`, respectively.
2016-06-10 15:54:39 -04:00
06e5e615a8
Rename command/agent/consul/sync.go to syncer.go
2016-06-10 15:54:39 -04:00
d307ca2c28
Begin leveraging the Agent-level consul.Syncer
2016-06-10 15:54:39 -04:00
7956eb0c80
Rename structs.Task's `Service` attribute to `ConsulService`
2016-06-10 15:54:39 -04:00
05a2b9528c
Remove Syncer.registerService()
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This call is obsolete by a future commit that changes the canonical
source of truth to be consul.AgentServiceRegistration structs, which
means it is not necessary to construct AgentServiceRegistration
objects every time a registration is made, we just reuse the existing
object.
2016-06-10 15:54:39 -04:00
8c813630e6
Move package client/consul/sync to command/agent/consul.
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This has been done to allow the Server and Client to reuse the same
Syncer because the Agent may be running Client, Server, or both
simultaneously and we only want one Syncer object alive in the agent.
2016-06-10 15:54:39 -04:00
6b126ce488
Change the API signature of Syncer.SyncServices().
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SyncServices() immediately attempts to sync whatever information
the process has with Consul. Previously this method would take an
argument of the exclusive list of services that should exist,
however this is not condusive to having a Nomad Client and Nomad
Server share the same consul.Syncer.
2016-06-10 15:54:39 -04:00
e24de53ead
Refine Nomad's Consul `port` handling.
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Previously this would immediately default to '127.0.0.1' if the
config was set to `:some-port-number`. Now it uses the BindAddr
if available. Also, if the `port` option is set to just a port`
number (e.g. '1234'), attempt to parse the port number by itself
to allow statically configured ports to work, even when no host is
specified.
2016-06-10 15:54:39 -04:00
555f4fe135
Change client/consul.NewSyncer() to accept a shutdown channel
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In addition to the API changing, consul.Syncer can now be signaled
to shutdown via the Shutdown() method, which will call the Run()'ing
sync task to exit gracefully.
2016-06-10 15:54:39 -04:00
e2a561204a
Fix typo in comment
2016-06-10 15:50:11 -04:00
f671dac6cc
Fix test TestClientConfigCommand_UpdateServers()
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Now that hostnames are validated on input, switch to IPs since they
bypass DNS resolution.
2016-06-10 15:50:11 -04:00
b199743b8a
Add some trace-level logging for /v1/agent/servers when writing
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This endpoint shouldn't be hit often, but this could be useful in
logs down the road.
2016-06-10 15:50:11 -04:00
07fa89d2a5
Fix config_parse_test to reflect that `consul.addr` does not exist.
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`consul.address` does, but not `consul.addr`.
2016-06-10 15:50:11 -04:00
7fe1944bc5
Fix tests for client.TestAgent_ServerConfig
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Add similar logic in Agent `serverConfig()` to set up the
`serverSerfAddr` the same as `serverHttpAddr` and `serverRpcAddr`.
2016-06-10 15:50:11 -04:00
39fb0f2469
Change the endpoint for `/v1/agent/servers` and fix tests.
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When an agent is running a server, the list of servers includes the
Raft peers. When the agent is running a client (which is always the
case?), include a list of the servers found in the Client's RpcProxy.
Dedupe and provide a unique list back to the caller.
2016-06-10 15:50:11 -04:00
cb80e93a6b
Move client.DefaultConfig() to client/config.DefaultConfig()
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Resolves an import cycle in testing and is more appropriate because
the default should reside next to its struct definition.
2016-06-10 15:50:11 -04:00
b3fd455b1f
Register the serf service with the Nomad server service.
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This will be unused in this PR.
2016-06-10 15:50:11 -04:00
82d537fbd9
Update the `nomad_server_service` default from `nomad-server` to just `nomad`.
2016-06-10 15:50:11 -04:00
7c3838373b
Create a weak decoder to parse time.Duration.
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Hat tip to Alex for pointing this out (vs patching mapstructure)
2016-06-10 15:50:11 -04:00
6cd01d7567
Nuke a.consulConfig in favor of a.consul.Config
2016-06-10 15:50:11 -04:00
1fe979a5e4
Remove types.ShutdownChannel and replace with `chan struct{}`
2016-06-10 15:50:11 -04:00
9fb0104def
Teach Client to reuse an Agent's consulSyncer.
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"There can be only one."
2016-06-10 15:50:11 -04:00
47891fb559
Register two services each for clients and servers, http and rpc.
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In order to give clients a fighting chance to talk to the right port,
differentiate RPC services from HTTP services by registering two
services with different tags. This yields
`rpc.nomad-server.service.consul` and
`http.nomad-server.service.consul` which is immensely more useful to
clients attempting to bootstrap their world.
2016-06-10 15:50:11 -04:00
ac7881226c
Advertise the server's RPC endpoint, not its HTTP endpoint.
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Rename c.serverRpcAddr to serverRpcAddr. This will be broken out
into in additional set of services in a subsequent commit.
2016-06-10 15:50:11 -04:00
410d85cc78
Rename the package from `client/rpc_proxy` to `client/rpcproxy`
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Also rename `NewRpcProxy()` to just `New()` to avoid package stutter.
2016-06-10 15:50:11 -04:00
10d1b6ba9b
Reduce all forms of ConsulConfig down to a single struct
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nomad/structs/config/consul.go's ConsulConfig is the canonical definition
for all things Consul now.
2016-06-10 15:50:11 -04:00
520fcb99de
Rename consulConfig to consulAgentConfig
2016-06-10 15:50:11 -04:00
e6c78274c8
Rename client/config/config's ConsulConfig to ConsulAgentConfig
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A follow up commit to the previous rename. More to come.
2016-06-10 15:50:11 -04:00
e727fd8c3c
Centralize the creation of a consul/api.Config struct.
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While documented, the consul.timeout parameter wasn't ever set
except one-off in the Consul fingerprinter.
2016-06-10 15:50:11 -04:00
f695d6d70d
Reconcile consul's address configuration section.
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There were conflicting directives previously, both consul.addr and
consul.address were required to achieve the desired behavior. The
documentation said `consul.address` was the canonical name for the
parameter, so consolidate configuration parameters to `consul.address`.
2016-06-10 15:50:11 -04:00
bd779c3719
Reconcile renamed structures during rebase
2016-06-10 15:50:11 -04:00
882364f4d9
An Agent's consulSyncer is always not nil now.
2016-06-10 15:50:11 -04:00
98cea9ba07
Revise Agent.syncAgentServicesWithConsul()'s interface
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Reduce down to its lowest common helper function denominator.
2016-06-10 15:50:11 -04:00
b5c70f3729
Alpha sort config keys for Consul
2016-06-10 15:50:11 -04:00
d1442dc317
Reduce all forms of ConsulConfig down to a single struct
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nomad/structs/config/consul.go's ConsulConfig is the canonical definition
for all things Consul now.
2016-06-10 15:50:11 -04:00
e60580b279
Define a type for the PeriodicCallback handlers and ShutdownChannel
2016-06-10 15:50:11 -04:00
17116fc5a7
Rebalance Nomad client RPCs among different Nomad servers.
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Implement client/rpc_proxy.RpcProxy.
2016-06-10 15:50:11 -04:00
88f3422d7c
Rename NewConsulService to NewSyncer
2016-06-10 15:49:37 -04:00
b9789e0cf7
Rename client/consul/sync.PeriodicSync to Run
2016-06-10 15:49:37 -04:00
768aab015d
Rename client/consul/sync.ConsulService to client/consul/sync.Syncer
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Syncer describes the responsibility and actions of the type.
2016-06-10 15:49:37 -04:00
b509da2d0c
Create a `nomad/structs/config` to break an import cycle.
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Flattening and normalizing the various Consul config structures and
services has led to an import cycle. Break this by creating a new package
that is intended to be terminal in the import DAG.
2016-06-10 15:48:36 -04:00
840b49a720
Distill config.Config.ConsulConfig down to config.Config.Consul
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The enclosed struct provides the necessary context
2016-06-10 15:48:36 -04:00
c7a680c28f
Rename consulConfig to consulAgentConfig
2016-06-10 15:48:36 -04:00
73e173673e
Rename client/config/config's ConsulConfig to ConsulAgentConfig
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A follow up commit to the previous rename. More to come.
2016-06-10 15:48:36 -04:00
e97652bbfb
Rename consul.ConsulConfig to consul.AgentConfig
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There were two `ConsulConfig` structs running around, one of them
needed to go away. Rely on the package's path to provide context
for the type of AgentConfig.
2016-06-10 15:48:36 -04:00
e36686a17d
Use consul/lib's RandomStagger
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Removes four redundant copies of the method in the process.
2016-06-10 15:48:36 -04:00
b4fa34a854
Merge pull request #1252 from hashicorp/f-blocked-eval-text
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Better placement failure text for blocked evals
2016-06-10 11:41:41 -07:00
f006aeeb20
helper
2016-06-10 11:02:15 -07:00
93a8af1422
better placement failure text for blocked evals
2016-06-10 10:56:32 -07:00
3cf74e7fd8
Alloc-status only shows measured statistics and fixes to CPU calculations
2016-06-10 10:38:29 -07:00
872957e015
Merge pull request #1246 from hashicorp/fix-node-cpu-usage
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Changed the logic of calculation of node cpu usage
2016-06-09 19:29:12 -07:00
ef2d630ea4
Changed the logic of calculation of node cpu usage
2016-06-10 03:24:42 +01:00
5d181d203c
Add check-index flag to nomad run
2016-06-08 17:56:32 -07:00
2102855ae7
Merge pull request #1237 from hashicorp/b-regions
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CLI can forward request to different regions
2016-06-08 11:00:23 -07:00
66052700ca
Moving the stats error to the bottom of alloc status
2016-06-08 12:28:41 -04:00
843d7e224e
Moving the stats error to the bottom of node status
2016-06-08 12:21:20 -04:00
5074121e70
Fixed the formating of % in nomad alloc status
2016-06-08 08:53:33 -04:00
77dd3af134
docs
2016-06-07 11:33:55 -07:00
Alex Dadgar