Alex Dadgar
07f7e19578
Fix vet script and fix vet problems
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This PR fixes our vet script and fixes all the missed vet changes.
It also fixes pointers being printed in `nomad stop <job>` and `nomad
node-status <node>`.
2017-02-27 16:00:19 -08:00
Alex Dadgar
b6991b3357
Allow random UUID
2017-02-27 13:42:37 -08:00
Alex Dadgar
dca06bd1f5
Add allocated/unallocated metrics to client
2017-02-16 18:28:11 -08:00
Sean Chittenden
c3c44d27fc
Unconditionally lowercase the node ID read from disk.
2017-02-06 16:20:17 -08:00
Sean Chittenden
31333eecae
Add better verification of a host's HostID.
2017-02-02 16:24:32 -08:00
Sean Chittenden
e4df8042e3
Slight mis-merge: secret-id in dev mode is random and needs to be returned.
2017-02-01 22:20:52 -08:00
Sean Chittenden
6c194a47c2
Generate a durable NodeID if possible, otherwise fall back to a random HostID.
2017-02-01 22:11:33 -08:00
Diptanu Choudhury
6b0a1ebb58
Making the GC related fields tunable
2017-01-31 15:51:20 -08:00
Diptanu Choudhury
c254fbfa4f
Locking appropriately before closing the channel to indicate migration
2017-01-23 10:46:57 -08:00
Michael Schurter
78c9c00ba8
Fix index we get allocs by
2017-01-20 16:30:40 -08:00
Diptanu Choudhury
49e6735227
Merge pull request #2159 from hashicorp/b-consul-config
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Fixed merging consul config
2017-01-18 16:14:54 -08:00
Diptanu Choudhury
6d669fb48e
Moved functions to helper from structs
2017-01-18 15:55:14 -08:00
Alex Dadgar
23e84ecc12
Random wait
2017-01-11 13:24:23 -08:00
Alex Dadgar
925622a851
GetAllocs uses a blocking query
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This PR makes GetAllocs use a blocking query as well as adding a sanity
check to the clients watchAllocation code to ensure it gets the correct
allocations.
This PR fixes https://github.com/hashicorp/nomad/issues/2119 and
https://github.com/hashicorp/nomad/issues/2153 .
The issue was that the client was talking to two different servers, one
to check which allocations to pull and the other to pull those
allocations. However the latter call was not with a blocking query and
thus the client would not retreive the allocations it requested.
The logging has been improved to make the problem more clear as well.
2017-01-10 13:30:35 -08:00
Michael Schurter
e25274b775
Put a logger in AllocDir/TaskDir
2017-01-05 16:31:56 -08:00
Diptanu Choudhury
5c6adce720
Unlocking if we return before adding a new alloc runner
2017-01-05 13:18:48 -08:00
Diptanu Choudhury
84bbd3de28
Fixed how alloc lock is held
2017-01-05 13:06:56 -08:00
Michael Schurter
09d4f0795a
Fix race when shutting down in dev mode
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Client.Shutdown holds the allocLock when destroying alloc runners in dev
mode.
Client.updateAllocStatus can be called during AllocRunner shutdown and
calls getAllocRunners which tries to acquire allocLock.RLock. This
deadlocks since Client.Shutdown already has the write lock.
Switching Client.Shutdown to use getAllocRunners and not hold a lock
during AllocRunner shutdown is the solution.
2017-01-03 17:21:50 -08:00
Michael Schurter
fccf115c56
Merge pull request #2054 from hashicorp/f-prestart
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Add Driver.Prestart method
2016-12-20 16:18:56 -08:00
Diptanu Choudhury
6f978dd051
Removing the alloc runner from GC if it is destroyed by the server
2016-12-20 11:14:22 -08:00
Diptanu Choudhury
7ebe4a6972
Added comments
2016-12-20 10:49:48 -08:00
Diptanu Choudhury
61e534d684
Making the gc allocator understand real disk usage
2016-12-16 18:34:59 -08:00
Diptanu Choudhury
79fdad86c3
Added the stats collector to GC
2016-12-14 15:11:11 -08:00
Diptanu Choudhury
41d7ebc5c5
Refactored hoststats collector
2016-12-14 15:07:42 -08:00
Diptanu Choudhury
a38201a220
GC-ing before we start a new allocation
2016-12-14 15:04:06 -08:00
Diptanu Choudhury
615fbbe17a
Added a garbage collector for allocations
2016-12-14 15:01:12 -08:00
Alex Dadgar
8b6fcd3483
Merge pull request #2096 from hashicorp/b-addAlloc
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Fix race and remove panic
2016-12-13 13:50:17 -08:00
Diptanu Choudhury
76794f037f
cancelling waiting for remote allocation if the alloc doesn't need migration
2016-12-13 13:06:33 -08:00
Alex Dadgar
da3e51a72c
Fix race and remove panic
2016-12-13 12:34:23 -08:00
Christoffer Kylvåg
c3df9dd73f
#1680 : Continue after not being able to stat a mountpoint
2016-12-13 12:28:57 +01:00
Diptanu Choudhury
33e7d12d70
Setting the appropriate file permissions which un-archiving compressed alloc dir
2016-12-05 17:04:43 -08:00
Diptanu Choudhury
7c0978ea30
Merge pull request #2017 from hashicorp/b-sticky
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Not moving alloc data when sticky is turned off
2016-12-05 14:11:45 -08:00
Diptanu Choudhury
0182b859e8
Not moving alloc data when sticky is turned off
2016-12-05 14:00:01 -08:00
Michael Schurter
ee17940dfe
Add Driver.Prestart method
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The Driver.Prestart method currently does very little but lays the
foundation for where lifecycle plugins can interleave execution _after_
task environment setup but _before_ the task starts.
Currently Prestart does two things:
* Any driver specific task environment building
* Download Docker images
This change also attaches a TaskEvent emitter to Drivers, so they can
emit events during task initialization.
2016-12-02 11:03:48 -08:00
Alex Dadgar
4287706ce1
Disallow stale queries when deriving Vault tokens
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This PR disallows stale queries when deriving a Vault token. Allowing
stale queries could result in the allocation not existing on the server
that is servicing the request.
2016-12-01 11:13:36 -08:00
Alex Dadgar
026802b7bc
add debug panic
2016-11-29 15:57:40 -08:00
Diptanu Choudhury
910049740b
Ensuring allocs are not added multiple times to blocking queue
2016-11-29 11:19:37 -08:00
Alex Dadgar
8b7647a34d
Check for Ephemeral Disk being nil
2016-11-15 10:03:06 -08:00
Alex Dadgar
96b5840fc3
Merge pull request #1949 from carlpett/blacklist-fingerprints-and-drivers
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Support blacklisting fingerprinters
2016-11-09 10:31:17 -08:00
Calle Pettersson
dd2c8531f1
Address comments from PR
2016-11-09 11:50:16 +01:00
Calle Pettersson
0be1a1fbf4
Add blacklisting of drivers
2016-11-08 18:30:07 +01:00
Calle Pettersson
2f2c5adb86
Add blacklisting of fingerprinters
2016-11-08 18:29:44 +01:00
Alex Dadgar
fc237fe4be
Add compatibility code for secret ID while upgrading cluster in both server/client mode on single nodes
2016-11-07 16:52:08 -08:00
Diptanu Choudhury
7ee2a1515b
Making Nomad TLS configs region aware
2016-11-01 11:55:29 -07:00
Diptanu Choudhury
afa7e5dca4
Making the client use tls if the node from which migration has to be made has enabled tls
2016-10-31 10:20:04 -07:00
Michael Schurter
c4c06d3fe2
Swap log line classifiers to be consistent
2016-10-28 14:59:48 -07:00
Diptanu Choudhury
c8afc418c9
Adding the alloc if we can't find the TG
2016-10-27 15:45:10 -07:00
Diptanu Choudhury
a9f5799f5a
Not blocking for remote alloc if the alloc is not sticky
2016-10-27 12:04:55 -07:00
Alex Dadgar
a186f7a26d
Merge pull request #1806 from hashicorp/f-docker4mac-fixes
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A couple fixes to make Docker For Mac work
2016-10-27 09:29:40 -07:00
Diptanu Choudhury
70ec22fadf
Merge pull request #1853 from hashicorp/f-rpc-http-tls
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TLS support for http and RPC
2016-10-25 16:14:43 -07:00
