Commit Graph

3450 Commits

Author SHA1 Message Date
Alex Dadgar 82d8210287 Remove documentation about assigning node-id 2016-03-04 10:36:30 -08:00
Abhishek Chanda 63b3703135 Always use the new package config if there is a conflict 2016-03-03 20:40:34 -08:00
Abhishek Chanda bff2127ecf Test against latest stable docker 2016-03-03 20:40:34 -08:00
Jake Champlin 1054c4cd0b Merge pull request #879 from hashicorp/f-add-allocation-output-node-status
Include number of allocations in node-status
2016-03-03 15:37:00 -05:00
Jake Champlin ce27b1e8ea Add -allocs to help output 2016-03-03 14:46:24 -05:00
Jake Champlin 4e6737651a Only fetch running allocs, use args, add docs
Only fetch running allocations, not total allocated ids, add
documentation, and cleanup things.
2016-03-03 14:09:07 -05:00
Alex Dadgar 929e705ba1 Updating kill timeout adheres to operator specified maximum 2016-03-03 09:21:21 -08:00
Jake Champlin c4a3f5047b Include number of allocations in node-status
We recently ran into an issue on a small percentage of nomad-clients
where the nomad-client was running successfully, but due to a race
condition, could not correctly bind to the docker socket. This caused
all of our nomad jobs to be allocated to a single nomad-client instead
of being spread evenly across our clients. The only way to discover this
was to run `nomad node-status <node>` and count each job allocation per
node.

This can lead to a fairly long debugging process if there are several
nomad-clients. Including the number of allocations for each node in the
`node-status` command would save a large amount of debug time.

```
jake@biscuits [12:08:41] [~]
-> % nomad node-status
ID        Datacenter  Name      Class   Drain  Status  Allocations
2b0aabc5  dc1         biscuits  <none>  false  ready   0
```

```
jake@biscuits [12:08:55] [~]
-> % nomad node-status
ID        Datacenter  Name      Class   Drain  Status  Allocations
2b0aabc5  dc1         biscuits  <none>  false  ready   1
```
2016-03-03 12:19:56 -05:00
Diptanu Choudhury a44127aaa6 Merge pull request #768 from achanda/b-rkt
A number of rkt fixes
2016-03-02 21:29:48 -08:00
Alex Dadgar 2bc6d8dee4 changelog 2016-03-02 17:00:40 -08:00
Alex Dadgar 0b12e74a6e Add /sbin and /usr/sbin/ to chroot 2016-03-02 16:32:31 -08:00
Alex Dadgar 20746833cd Merge pull request #874 from hashicorp/b-consul-concurrent-map-access
Remove a concurrent map access
2016-03-02 16:30:42 -08:00
Alex Dadgar f569f90267 Merge branch 'master' of github.com:hashicorp/nomad 2016-03-02 16:27:11 -08:00
Alex Dadgar 144ccfb561 Killing a docker container that is dead is not an error 2016-03-02 16:27:01 -08:00
Diptanu Choudhury c2f83365b3 Merge branch 'master' of github.com:hashicorp/nomad 2016-03-02 15:04:21 -08:00
Diptanu Choudhury 88107328c6 Updated changelog to contain libcontainer fix 2016-03-02 15:03:58 -08:00
Alex Dadgar 2cefdff82b Changelog 2016-03-02 15:00:53 -08:00
Abhishek Chanda ef83066b7a Fix location of volume mount
Also add a test for mounting alloc dirs
2016-03-02 14:04:14 -08:00
Abhishek Chanda 9e1055d595 Use NewWaitResult in the wait channel 2016-03-02 14:04:14 -08:00
Abhishek Chanda 5a3be40b8d Set allocDir in handle 2016-03-02 14:04:14 -08:00
Abhishek Chanda a78fc6707f Run rkt interactively 2016-03-02 14:04:14 -08:00
Abhishek Chanda 29bcab9bfd Cleanup if the plugin executor crashes. 2016-03-02 14:04:14 -08:00
Abhishek Chanda 8957726a0a A number of cleanups
- Removed some unused variables.
2016-03-02 14:04:14 -08:00
Abhishek Chanda a038d60a3b Disable ipmasq in the default ptp network 2016-03-02 14:04:14 -08:00
Abhishek Chanda 77d9ba3526 Change name of the stdout file 2016-03-02 14:04:14 -08:00
Abhishek Chanda fbc6f3f0b1 Do not hard-code binary location 2016-03-02 14:04:14 -08:00
Abhishek Chanda d490df2bad Use the plugin mechanism in the rkt driver 2016-03-02 14:04:14 -08:00
Abhishek Chanda 459ed48c43 Defer cleanup 2016-03-02 14:04:14 -08:00
Abhishek Chanda e40c4630d7 Change how a result is returned form wait 2016-03-02 14:04:14 -08:00
Abhishek Chanda 579da2930a Use less resources for containers 2016-03-02 14:04:14 -08:00
Abhishek Chanda 3da757addf Print rkt and docker versions after installing 2016-03-02 14:04:14 -08:00
Abhishek Chanda b47724e1e7 Put docker version in the script 2016-03-02 14:04:14 -08:00
Abhishek Chanda 0eac97b712 Add a shebang to docker update script 2016-03-02 14:04:14 -08:00
Abhishek Chanda e1a1b7fc66 Enable running rkt tests in travis
- Introduces a travis target in Makefile to update docker and
  install rkt
2016-03-02 14:04:14 -08:00
Abhishek Chanda 7719a1ce98 A number of rkt fixes
- Reorder rkt arguments to make it work
- Change a few things in test
2016-03-02 14:04:14 -08:00
Abhishek Chanda b35e244c7d Use a host volume to mount alloc and task dirs
host volumes are the preferred way to share data.
2016-03-02 14:04:14 -08:00
Abhishek Chanda 370332fdf3 Create the task and alloc dirs before proceeding 2016-03-02 14:04:14 -08:00
Alex Dadgar d7ebd7ab5e Merge pull request #869 from hashicorp/f-alloc-id-env
Add Alloc ID/Name and Task Name to environment variables
2016-03-02 13:58:47 -08:00
Alex Dadgar e4c7c9f8b6 Remove a concurrent map access 2016-03-02 13:57:08 -08:00
Diptanu Choudhury 6324e18cac Merge pull request #855 from hashicorp/cgroups-pid
Updated logic for creation of cgroup
2016-03-02 12:57:25 -08:00
Diptanu Choudhury 395d10eafc Added a comment 2016-03-02 12:56:56 -08:00
Diptanu Choudhury 04cb13f3a5 Added a test for making sure executor destroy works 2016-03-02 11:05:08 -08:00
Alex Dadgar ce798679fc Merge pull request #870 from hashicorp/f-exec-driver-error-doc-update
Add a specific entry for the common error you may see
2016-03-02 10:01:22 -08:00
Pete Shima d34e5fe52f Fix capitalization of Nomad in doc update 2016-03-01 23:52:42 -08:00
Pete Shima 1374ba8101 Add a specific doc entry for the common error you may see when you are
using the exec driver and not running as root.
2016-03-01 23:51:11 -08:00
Diptanu Choudhury aaa23154aa Not killing the plugin while destroying the cgroup 2016-03-01 17:51:54 -08:00
Diptanu Choudhury 5748bd0516 Fixed the logic of cgroup creation 2016-03-01 17:01:45 -08:00
Alex Dadgar d7b425e5c1 Driver tests 2016-03-01 16:22:33 -08:00
Alex Dadgar f8b047e088 Add Alloc ID/Name and Task Name to environment variables 2016-03-01 16:08:21 -08:00
Alex Dadgar f91e054ac1 Merge pull request #867 from hashicorp/f-reduce-alloc-update-size
Decrease size of Allocation when serializing
2016-03-01 15:38:18 -08:00