luxolus/open-nomad
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Author SHA1 Message Date
Michael Schurter 2e696c5e61 Fix lies found in comments by fact checkers 2016-09-26 16:51:53 -07:00
Michael Schurter 11cf9686a6 No need to put reaper ticker on the struct 2016-09-26 16:15:19 -07:00
Michael Schurter 2eb0062959 Drop clumsy timeout on discovery notifications 
It's better to just let goroutines fallback to their longer retry
intervals then try to be clever here.
 2016-09-26 16:05:21 -07:00
Michael Schurter 307e674eca Flip disco chan; clarify method names/comments 2016-09-26 15:52:40 -07:00
Michael Schurter 888ee21270 Return csv of servers from Stats, not just count 2016-09-26 15:40:26 -07:00
Alex Dadgar b28e817b1d Test fix 2016-09-26 15:35:59 -07:00
Michael Schurter 7dc0079dd2 doDisco -> triggerDiscoveryCh; discovered -> serversDiscoveredCh 
Also fix log line formatting
 2016-09-26 15:21:28 -07:00
Michael Schurter 434e4be97c noServers -> noServersErr 2016-09-26 15:12:35 -07:00
Michael Schurter b2ddb85a78 consul -> Consul 2016-09-26 15:06:57 -07:00
Diptanu Choudhury 12c7873db2 Closing files when files are removed 2016-09-23 22:17:53 -07:00
Michael Schurter 37cfb2769c Replace periodic handlers with event driven disco 
Remove use of periodic consul handlers in the client and just use
goroutines. Consul Discovery is now triggered with a chan instead of
using a timer and deadline to trigger.

Once discovery is complete a chan is ticked so all goroutines waiting
for servers will run.

Should speed up bootstraping and recovery while decreasing spinning on
timers.
 2016-09-23 17:02:48 -07:00
Michael Schurter 2ab5264595 Retry all servers on RPC call failure 
rpcproxy is refactored into serverlist which prioritizes good servers
over servers in a remote DC or who have had a failure.

Registration, heartbeating, and alloc status updating will retry faster
when new servers are discovered.

Consul discovery will be retried more quickly when no servers are
available (eg on startup or an outage).
 2016-09-23 11:44:48 -07:00
Diptanu Choudhury 589356fd55 Adding a snapshot endpoint on the client (#1730) 2016-09-21 21:28:12 -07:00
Alex Dadgar 12de69a66f Struct and parse 2016-09-21 11:31:09 -07:00
Alex Dadgar 50efdb00e9 Merge pull request #1713 from hashicorp/f-alloc-runner-vault 
Vault integration in client
 2016-09-20 16:15:55 -07:00
Alex Dadgar 64de46432a Merge pull request #1677 from hashicorp/f-vault-implicit-constraint 
Vault implicit Task Group constraint + allow root tokens
 2016-09-20 16:15:32 -07:00
Diptanu Choudhury f7a9b39e8c Ensuring that we are not emitting stats when handle is nil (#1723) 
* Ensuring that we are not emitting stats when handle is nil

* Updated the changelog
 2016-09-20 11:29:34 -07:00
Alex Dadgar 83905075e5 Fix comment 2016-09-17 11:31:17 -07:00
Alex Dadgar 40fc1d1dfd Task runner test 2016-09-15 17:39:08 -07:00
Alex Dadgar 0fefaef008 Alloc runner tests 2016-09-15 17:24:09 -07:00
Alex Dadgar 0f40bd41a3 Handle recovery failure 2016-09-15 12:50:44 -07:00
Alex Dadgar 688e616200 Fix token renewal 2016-09-15 11:20:51 -07:00
Alex Dadgar ec152a6d12 Clean up vault client 2016-09-14 18:10:56 -07:00
Alex Dadgar 6702a29071 Vault token threaded 2016-09-14 13:30:01 -07:00
Robert Neumayer 8dc19dbd10 Log adding of servers at INFO level 2016-09-14 22:24:17 +02:00
Michael Schurter 9a2a17b48f Merge pull request #1682 from hashicorp/b-sanity-check-state-file 
Prevent state file corruption and check state file sanity on save
 2016-09-13 11:24:34 -07:00
Michael Schurter cd8606b9e3 Revert "A nil context isn't an error" 
This reverts commit fe9fe4c26259c1ad3bd7e94bd711418aaf819b20.
 2016-09-12 12:56:12 -07:00
Diptanu Choudhury ab6a9a5120 Fixing alloc runner tests 2016-09-04 19:09:08 -07:00
Diptanu Choudhury 0f77d81f7d Merge pull request #1683 from mwieczorek/enable-syslog-for-windows 
Enable syslog for windows
 2016-09-04 17:07:25 -07:00
Michal Wieczorek 94071fc294 Enable syslog server and universal collector for windows 2016-09-05 00:26:36 +02:00
Michael Schurter 8a57913a44 A nil context isn't an error 2016-09-02 16:24:53 -07:00
Michael Schurter f601361d58 Don't serialize task states twice in state files 2016-09-02 16:07:06 -07:00
Michael Schurter 6cb6d9cdf1 Lock around saving state 
Prevent interleaving state syncs as it could conceivably lead to
empty state files as per #1367
 2016-09-02 16:07:06 -07:00
Michael Schurter e7dd443447 Add sanity check to SaveState 
Also just reuse the task states snapshot taken by `Alloc()` instead of
doing a redundant copy.
 2016-09-02 16:07:06 -07:00
Alex Dadgar eecef73302 syscall error 2016-09-02 15:00:46 -07:00
Alex Dadgar eef786dd9d Secret dir materialized in alloc/task directory 2016-09-02 12:44:05 -07:00
Alex Dadgar 2c8dd8bbd3 Revert "Introduce a Secret/ directory" 2016-09-01 17:23:15 -07:00
Alex Dadgar 4a8fba5cf7 small fixes 2016-09-01 13:38:31 -07:00
Alex Dadgar b0adaa5301 Allow root token 2016-09-01 12:05:08 -07:00
Alex Dadgar 8ca3a16825 Fingerprint 2016-09-01 11:10:14 -07:00
Alex Dadgar 1ed454dd60 Merge pull request #1671 from hashicorp/f-secret-dir2 
Introduce a Secret/ directory
 2016-09-01 09:56:17 -07:00
Alex Dadgar 9fa23e3536 Symlink on windows 2016-08-31 21:41:44 -07:00
Alex Dadgar 5d3b47e648 Address comments and reserve 2016-08-31 18:11:02 -07:00
Michael Schurter cbb0b8e31e Merge pull request #1668 from hashicorp/b-fix-consul-updates 
Fix old services not getting removed from consul on update
 2016-08-31 17:17:09 -07:00
Alex Dadgar 0626eb9619 environment variables 2016-08-31 13:56:11 -07:00
Alex Dadgar d59e14eed4 Interface + tests 2016-08-30 21:40:32 -07:00
Vishal Nayak b6b73545ea Merge pull request #1606 from hashicorp/f-vault-client 
VaultClient for Nomad client's interactions with Vault
 2016-08-30 13:13:54 -04:00
vishalnayak d0ad1603c3 Print debug message only when error is non-nil 2016-08-30 13:14:34 -04:00
vishalnayak 55a6f06e15 Addressed review feedback 2016-08-30 13:08:13 -04:00
vishalnayak 3808dd0ff8 Return only fatal error to renewal error channel 2016-08-30 12:46:59 -04:00
vishalnayak a0dbfe25b3 Fix tests 2016-08-29 21:30:06 -04:00
vishalnayak 82f6209e97 tokenDeriver function pointer to derive tokens. 
Remove rpc*, connPool, node and region from vaultclient.
 2016-08-29 20:32:05 -04:00
Alex Dadgar 14b7126511 Secret dir, hello world 2016-08-29 15:41:52 -07:00
vishalnayak f35bb409b6 Use Job.LookupTaskGroup 2016-08-29 16:34:39 -04:00
vishalnayak 160ba48eb4 Address review feedback 2016-08-29 12:47:33 -04:00
Alex Dadgar aaca0bdaf4 Make maxSize exported so that it is serialized 2016-08-28 17:48:35 -07:00
Michael Schurter 32626ac608 Remove unused embedded lock on ExecContext 2016-08-26 11:58:03 -07:00
Michael Schurter d31f373a5b Merge pull request #1653 from hashicorp/b-fix-artifact-retry 
Don't fail other tasks when retrying artifact get
 2016-08-26 09:53:39 -07:00
Michael Schurter 592b898f43 Make sure bad doesn't fail before web runs 2016-08-25 17:25:51 -07:00
Michael Schurter 139d2e7939 Ensure bad task reaches terminal state within test 2016-08-25 16:05:19 -07:00
Michael Schurter a739058fa3 Ensure web task exited successfully 
Web task should run to completion successfully while the `bad` task is
retrying artifact downloads.
 2016-08-25 14:42:50 -07:00
Michael Schurter 5ce26f82fe Don't fail other tasks when retrying artifact get 
The artifact fetching may be retried and succeed, so don't set the task
as dead.

Fixes #1558
 2016-08-25 13:16:41 -07:00
Ivo Verberk d89dc40fe2 Small comment fix. 2016-08-25 20:50:11 +02:00
Ivo Verberk 57012e8d8c Monitor the complete alloc directory, not just the shared part. 2016-08-25 20:48:19 +02:00
Ivo Verberk 9113244131 Don't duplicate TaskKilled event and check for TaskSiblingFailed. 2016-08-25 20:11:10 +02:00
Diptanu Choudhury e9b27a528c Fixed the raw_exec fingerprint test 2016-08-24 13:38:43 -05:00
Diptanu Choudhury 10e10b2fe1 fixed the qemu fingerprinter test 2016-08-24 12:25:02 -05:00
vishalnayak 56e42cf03d Employ DeriveVaultToken API and flesh-up DeriveToken 2016-08-24 12:29:59 -04:00
vishalnayak 6002e596c4 VaultClient for Nomad Client 2016-08-24 09:43:45 -04:00
Diptanu Choudhury 9309247f9d Fixed a java test 2016-08-23 16:51:09 -05:00
Diptanu Choudhury 05fe72e89e fixed the exec fingerprinter test 2016-08-23 16:40:56 -05:00
Diptanu Choudhury 588a4802c1 removing driver_mock 2016-08-23 16:05:03 -05:00
Alex Dadgar 0f3ec9c759 Fix TestDockerDriver_Fingerprint 2016-08-23 10:39:40 -07:00
Alex Dadgar 1da8566322 Merge pull request #1580 from hashicorp/f-disk-usage-monitoring 
Monitor and enforce shared allocation directory disk usage
 2016-08-23 09:49:53 -07:00
Diptanu Choudhury 1e1eef56a1 Putting the mock driver behind a build flag 2016-08-22 15:02:28 -05:00
Diptanu Choudhury 4ca623bcfe blocking chained allocations until previous allocation hasn't terminated 2016-08-22 11:34:24 -05:00
Kenjiro Nakayama b06c6d9311 driver.docker: tiny: debug messages output task name instead of image name 2016-08-21 19:51:32 +09:00
Alex Dadgar a90dafe9ab handle the upgrade case 2016-08-18 19:01:24 -07:00
Ivo Verberk 2a17895a83 Disk resource monitoring and enforcement 2016-08-18 07:59:03 +02:00
Alex Dadgar 895c31f605 Nodes generate Secret ID and used for retrieving allocations and registering 2016-08-17 16:31:47 -07:00
vishalnayak ff9bb5b08b Disable Vault instead of supplying test token 2016-08-17 16:25:38 -07:00
vishalnayak 1c1457b01b Fix a few client tests 2016-08-17 16:25:38 -07:00
Alex Dadgar 7d899b6c60 Pass Vault config to client 2016-08-17 16:23:29 -07:00
Diptanu Choudhury dc0e395982 re-using copyimage 2016-08-17 15:25:03 -07:00
Diptanu Choudhury 0d7cd53c63 Fixed docker tests 2016-08-17 15:25:03 -07:00
Diptanu Choudhury ab7f8847c1 changing error statement 2016-08-17 13:48:31 -07:00
Diptanu Choudhury 2968ce9399 Fixed the docker script check 2016-08-17 13:23:48 -07:00
Alex Dadgar 3b9188fcf0 Merge pull request #1598 from nak3/rkt-fix5 
driver.rkt: Remove unnecessary job validation
 2016-08-16 15:12:45 -07:00
Alex Dadgar 423da3e99d Merge pull request #1593 from hashicorp/f-rereg 
Reregister Client on failed heartbeat
 2016-08-16 13:29:34 -07:00
Kenjiro Nakayama c97beb8deb driver.rkt: Remove unnecessary job validation 2016-08-16 23:33:34 +09:00
ramukima 4f18963a97 go fmt performed code when copied from another directory got messed up again ? Ok, ran go fmt again 2016-08-16 09:20:13 -04:00
ramukima 17b902f20f issue-1588 : Allow extra driver config args as a passthrough for qemu executable from a task specification 2016-08-15 23:36:13 -04:00
Alex Dadgar 84820db86f If the client detects that a heartbeat has failed because it is not registered, reregister 2016-08-15 17:24:09 -07:00
Alex Dadgar 64b86bed0d Merge pull request #1581 from nak3/fix-rkt2 
Set host environment variables to taskEnv of rkt driver
 2016-08-15 10:31:10 -07:00
Alex Dadgar a2b603bd82 Merge pull request #1586 from nak3/rkt-fix3 
tiny: Catch error returned from SyncServices in rkt driver
 2016-08-15 10:29:28 -07:00
Kenjiro Nakayama d0ccdacd08 rkt.driver: Fix wrong MB calculation 2016-08-14 14:27:42 +09:00
Kenjiro Nakayama 906526fbe0 tiny: Catch error returned from SyncServices in rkt driver 2016-08-14 13:11:17 +09:00
Kenjiro Nakayama 0efc0e0231 Set host environment variables to taskEnv of rkt driver 2016-08-14 00:42:53 +09:00
Diptanu Choudhury 8c8d00dd5b Merge pull request #1572 from hashicorp/fix-docker-test 
Fixed docker tests
 2016-08-12 13:04:33 -07:00
Diptanu Choudhury f3420c65e3 Updated the busybox images 2016-08-12 11:39:58 -07:00