Alex Dadgar
a171a014b3
Various fixes for setting user/group of task
...
This PR fixes two issues:
* Folder permissions in -dev mode were incorrect and not suitable for
running as a particular user.
* Was not setting the group membership properly for the launched
process.
Fixes https://github.com/hashicorp/nomad/issues/2160
2017-03-20 14:21:13 -07:00
Michael Schurter
3ea09ba16a
Move chroot building into TaskRunner
...
* Refactor AllocDir to have a TaskDir struct per task.
* Drivers expose filesystem isolation preference
* Fix lxc mounting of `secrets/`
2017-01-05 16:31:49 -08:00
Alex Dadgar
742e11ddb4
Fix env vars relating to secretdir
2016-11-08 12:28:43 -08:00
Alex Dadgar
2c8dd8bbd3
Revert "Introduce a Secret/ directory"
2016-09-01 17:23:15 -07:00
Alex Dadgar
0626eb9619
environment variables
2016-08-31 13:56:11 -07:00
Jay Oster
2ae059b41d
Address review comments
...
- Simplify map length check in Linux Executor
- Added a `chroot_env` test for config parser
- Moved `ChrootEnv` field from ExecutorCommand to ExecutorContext
- Added a test for `chroot_env` functionality
2016-08-04 15:33:06 -07:00
Jay Oster
7df692226a
Add config field to specify chroot mapping for exec driver
...
- Same format as used by the internal chroot mapping
- Map: source_path -> dest_path
- Example HCL:
client {
chroot_env {
"/etc" = "/etc"
"/lib" = "/lib"
"/opt/projects/foo/bin" = "/usr/bin"
}
}
2016-08-03 17:17:17 -07:00
Sean Chittenden
be272168c7
Rename resourceContainer{,Context} and resCon{,Ctx}.
2016-07-11 00:02:55 -07:00
Sean Chittenden
d4fe69ddf9
Update comments and pushdown a lock into the resource container
2016-07-10 00:12:59 -07:00
Sean Chittenden
fc9cd8d4af
Push down the Linux-specific bits into resourceContainer
2016-07-10 00:06:53 -07:00
Alex Dadgar
2628827b7c
Merge pull request #1262 from hashicorp/remove-artifact-check
...
Removing artifact check for java and qemu drivers
2016-06-12 11:21:18 -07:00
Diptanu Choudhury
beb362e202
Setting a flag to indicate whether fs isolation is indeed happening
2016-06-12 15:43:24 +02:00
Diptanu Choudhury
641cf50682
Not converting the abs path relative to task dir for drivers which enforce FS isolation only in linux
2016-06-12 13:54:30 +02:00
Alex Dadgar
e952540f6f
Allocation resources returned in a struct
2016-06-11 21:04:10 -07:00
Diptanu Choudhury
f94f89b6d7
Pruning out pids which are no longer present
2016-06-11 01:40:52 +02:00
Diptanu Choudhury
0a9a3918d6
Not reset-ing the list of pids if they don't change
2016-06-11 01:19:50 +02:00
Diptanu Choudhury
c38a6fb3c5
Implementing the total ticks per task for the docker driver
2016-06-10 23:33:25 +02:00
Diptanu Choudhury
2d3798b076
Calculating the cpu ticks in nomad client
2016-06-10 22:22:32 +02:00
Alex Dadgar
3cf74e7fd8
Alloc-status only shows measured statistics and fixes to CPU calculations
2016-06-10 10:38:29 -07:00
Diptanu Choudhury
287e0eff22
Fixed merge conflicts
2016-06-10 04:47:34 +01:00
Diptanu Choudhury
a69307cff2
Using named variables
2016-06-10 04:45:16 +01:00
Diptanu Choudhury
9056be6d86
Fixed calculation of cpu usage percent in user and sys mode for pids
2016-06-10 04:06:32 +01:00
Alex Dadgar
98d7547014
Annotate what is measured
2016-06-09 19:45:41 -07:00
Diptanu Choudhury
11d1dd113b
Added a test for docker
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
a0c279f3b2
comments
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
a64062d6a6
Fixed the compilation on linux
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
98016ec066
Incorporated review comments for executor
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
313c61b9db
Added pidstats in task resource usage struct
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
cfd3016747
Renamed CpuUsage to CpuStats
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
193bbc10f8
Fixed the percentage calculation for cgroups
2016-05-28 19:59:20 -07:00
Diptanu Choudhury
22c3f6fee0
Implemented nomad cpu percentage calculator
2016-05-28 19:59:03 -07:00
Diptanu Choudhury
e37a108b4c
Implemented cpu stats
2016-05-28 19:51:22 -07:00
Diptanu Choudhury
c347b27e6a
Implemented stats for raw_exec
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
91d2cf319e
Added some documentation
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
f3d0aecafe
Reporting time series of stats
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
13825f434e
Added the nomad stats command
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
2b86bb3396
Added cpu stats
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
0fb0e0237f
Added a client API to display resource usage of an allocation
2016-05-28 19:42:34 -07:00
Diptanu Choudhury
6c1b60ff07
Add the Stats api to driverhandle
2016-05-28 19:42:34 -07:00
Alex Dadgar
ca94d25cb4
Freeze the cgroup and cleanup around Shutdown
2016-04-19 13:48:02 -07:00
Alex Dadgar
736ef76cc1
Put the executor into the cgroup to avoid a fork race
2016-04-18 17:59:08 -07:00
Alex Dadgar
dba8712b45
remove systemd cgroup manager
2016-04-15 14:55:30 -07:00
Diptanu Choudhury
34d9e8aa8e
Setting the cg path after application of pid
2016-04-02 12:37:19 -07:00
Diptanu Choudhury
6778f29513
Setting the cgroup config after applying pid
2016-04-02 12:37:19 -07:00
Diptanu Choudhury
d9afcc1293
Using the paths of cgroups to reconstruct the manager
2016-04-02 12:37:19 -07:00
Alex Dadgar
8e762ab1ee
include all of usr
2016-03-29 16:14:56 -07:00
Alex Dadgar
23c1173269
ArtifactDownloaded in task runner state
2016-03-28 17:24:10 -07:00
Alex Dadgar
c85dfdf9a0
Merge branch 'master' into f-artifact-location
2016-03-19 12:50:44 -07:00
Alex Dadgar
f4bb3a9801
binary lookup path
2016-03-19 12:18:10 -07:00
Diptanu Choudhury
3c7b83b393
Introduced a method in executor to launch syslog server
2016-03-18 11:49:10 -07:00
