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Author SHA1 Message Date
Luiz Aoqui
1fbe88fbd6 docs: add note and example of storing nomad job plan index to disk (#11377) 2021-10-26 20:25:22 -04:00
Charlie Voiselle
dce23e829f DOCS: Update Consul Connect to Consul service mesh (#11362) 
* Update Consul Connect to Consul service mesh
* Apply suggestions from code review
 2021-10-26 15:10:21 -04:00
Noel Quiles
8a35232704 website: Add Fathom analytics (#11276) 
* Impl Fathom analytics

* Actually install fathom-client

* Use analytics package instead of direct impl

* Remove explicit fathom-client dep

* Upgrade platform analytics package
 2021-10-25 15:23:38 -04:00
Luiz Aoqui
4c10d4740d ui: update task group alloc summary chart to use new SummaryLegendItem component (#11375) 2021-10-25 11:14:01 -04:00
Luiz Aoqui
10d3056d43 fix test names (#11374) 2021-10-22 15:43:55 -04:00
Luiz Aoqui
8c799b3980 add dispatch idempotency token support in the CLI (#10930) 2021-10-22 12:39:05 -04:00
Luiz Aoqui
f729ba5df4 ui: persist node drain settings (#11368) 2021-10-22 10:51:31 -04:00
Luiz Aoqui
f88dc37fc2 ui: display Nomad version in the Clients and Servers table (#11366) 2021-10-22 10:33:06 -04:00
Luiz Aoqui
5653d28c23 ui: use get to access job meta value (#11370) 2021-10-22 10:05:48 -04:00
Luiz Aoqui
ae3d059f96 ui: update favicon (#11371) 2021-10-22 09:40:38 -04:00
Luiz Aoqui
82a3ae7b40 cli: allow setting namespace and region in the nomad ui command (#11364) 2021-10-21 16:24:39 -04:00
Luiz Aoqui
d599c63c9c ui: create tooltip component (#11363) 2021-10-21 13:12:33 -04:00
Luiz Aoqui
f757f619f3 ui: set * as the default namespace selector (#11357) 2021-10-21 10:24:07 -04:00
Luiz Aoqui
6412e77cbc ui: add client name tooltip when displaying client ID in tables (#11358) 2021-10-21 10:23:06 -04:00
James Rasell
dc49869c29 Merge pull request #11339 from hashicorp/b-website-fixup-interpolation-formatting 
website: fixup link formatting within interpolation doc.
 2021-10-21 09:15:36 +02:00
Mahmood Ali
d43bf779b7 document GH-11346 fix (#11350) 2021-10-20 22:03:19 -04:00
Brandon Romano
7604465994 Merge pull request #11356 from hashicorp/update-alert-banner 
Update HashiConf alert-banner expiration
 2021-10-20 16:28:30 -07:00
Brandon Romano
af3eb43538 Update HashiConf alert-banner expiration 
Updates the HashiConf Alert Banner expiration to 10/20 @ 11pm (PT)
 2021-10-20 16:02:45 -07:00
Michael Schurter
13cc8b3c4a Merge pull request #11331 from shishir-a412ed/init 
Add support for --init to docker driver.
 2021-10-20 10:49:51 -07:00
Michael Schurter
fceb6cea2f Merge pull request #11347 from shishir-a412ed/cleanup 
Code cleanup: Remove extra if clause.
 2021-10-20 09:37:10 -07:00
Mahmood Ali
6d35e2fb58 Fix preemption panic (#11346) 
Fix a bug where the scheduler may panic when preemption is enabled. The conditions are a bit complicated:
A job with higher priority that schedule multiple allocations that preempt other multiple allocations on the same node, due to port/network/device assignments.

The cause of the bug is incidental mutation of internal cached data. `RankedNode` computes and cache proposed allocations  in https://github.com/hashicorp/nomad/blob/v1.1.6/scheduler/rank.go#L42-L53 . But scheduler then mutates the list to remove pre-emptable allocs in https://github.com/hashicorp/nomad/blob/v1.1.6/scheduler/rank.go#L293-L294, and  `RemoveAllocs` mutates and sets the tail of cached slice with `nil`s triggering a nil-pointer derefencing case.

I fixed the issue by avoiding the mutation in `RemoveAllocs` - the micro-optimization there doesn't seem necessary.

Fixes https://github.com/hashicorp/nomad/issues/11342
 2021-10-19 20:22:03 -04:00
Shishir Mahajan
e14e3555c5 Code cleanup: Remove extra if clause. 
Signed-off-by: Shishir Mahajan <smahajan@roblox.com>
 2021-10-19 16:52:11 -07:00
Michael Schurter
94d06a8dcb docs: add #11331 to changelog 2021-10-19 16:30:06 -07:00
Brandon Romano
1dce6ecabf Merge pull request #11341 from hashicorp/nq.update-alert-banner-hcg2021-live 
website: Update alert banner for HashiConf
 2021-10-19 07:01:04 -07:00
Noel Quiles
b5eccd50a4 Update alert banner for HashiConf 
Final cleanup/closer exp date
 2021-10-18 11:52:29 -04:00
James Rasell
f6ed70ff15 website: fixup link formatting within interpolation doc. 2021-10-18 12:21:05 +02:00
Shishir Mahajan
479442e682 Add support for --init to docker driver. 
Signed-off-by: Shishir Mahajan <smahajan@roblox.com>
 2021-10-15 12:53:25 -07:00
Mahmood Ali
c46c530a58 ease building Linux binaries on macOS (#11329) 
Meant for development purposes only, so one can compile binary on a
macos host then start a Docker container or scp the binary to a linux
host easily.

The resulting binary is statically linked and has very subtle
differences. e.g. static binaries use go native network stack that
honor /etc/hosts and /etc/resolve differently from the glibc
implementation. In development environment, I don't expect these to
materially change our experience.
 2021-10-15 11:12:59 -04:00
Florian Apolloner
cc8d9443d2 Follow up fixes for #11237 (#11260) 2021-10-14 17:23:38 -04:00
Luiz Aoqui
600bf12b75 Merge missing commits from 1.2.0-beta1 release branch (#11319) 2021-10-14 16:10:05 -04:00
Luiz Aoqui
d17b6a2c2b Merge release branch (#11317) 2021-10-14 13:06:04 -04:00
Luiz Aoqui
f5d560d360 fix nomad job allocs command name (#11314) 2021-10-14 12:44:59 -04:00
Luiz Aoqui
681eeca515 docs: update Nvidia device plugin as external (#11313) 2021-10-14 12:22:31 -04:00
Dave May
bf94aad36f Remove vendor folder during make clean (#11315) 
* Remove vendor folder during make clean
* Add vendor warning to make dev build command
 2021-10-14 11:32:19 -04:00
Luiz Aoqui
9d2be2aee6 changlog: add entry for #10796 (#11312) 2021-10-14 09:01:43 -04:00
James Rasell
fa5addc4a1 Merge pull request #11280 from benbuzbee/log-err 
Log error if there are no event handlers registered
 2021-10-14 14:49:22 +02:00
Mahmood Ali
feb450a393 executor: set CpuWeight in cgroup-v2 (#11287) 
Cgroup-v2 uses `cpu.weight` property instead of cpu shares:
https://www.kernel.org/doc/html/latest/admin-guide/cgroup-v2.html#cpu-interface-files
. And it uses a different range (i.e. `[1, 10000]`) from cpu.shares
(i.e. `[2, 262144]`) to make things more interesting.

Luckily, the libcontainer provides a helper function to perform the
conversion
[`ConvertCPUSharesToCgroupV2Value`](https://pkg.go.dev/github.com/opencontainers/runc@v1.0.2/libcontainer/cgroups#ConvertCPUSharesToCgroupV2Value).

I have confirmed that docker/libcontainer performs the conversion as
well in
https://github.com/opencontainers/runc/blob/v1.0.2/libcontainer/specconv/spec_linux.go#L536-L541
, and that CpuShares is ignored by libcontainer in
https://github.com/opencontainers/runc/blob/v1.0.2/libcontainer/cgroups/fs2/cpu.go#L24-L29
.
 2021-10-14 08:46:07 -04:00
Luiz Aoqui
c0a1d3adb9 changelog: add entries for #9160 and #11078 (#11290) 2021-10-14 08:43:36 -04:00
Charlie Voiselle
8ba714e211 Return SchedulerConfig instead of SchedulerConfigResponse struct (#10799) 2021-10-13 21:23:13 -04:00
Michael Schurter
6a0dede9b6 Merge pull request #11167 from a-zagaevskiy/master 
Support configurable dynamic port range
 2021-10-13 16:47:38 -07:00
Michael Schurter
fc89835daf client: improve errors & tests for dynamic ports 2021-10-13 16:25:25 -07:00
Dave May
1d30caafad cli: rename paths in debug bundle for clarity (#11307) 
* Rename folders to reflect purpose
* Improve captured files test coverage
* Rename CSI plugins output file
* Add changelog entry
* fix test and make changelog message more explicit

Co-authored-by: Luiz Aoqui <luiz@hashicorp.com>
 2021-10-13 18:00:55 -04:00
Mahmood Ali
ff1b2f7623 tests: ensure that tests restore env-var values (#11309) 
Fix a test corruption issue, where a test accidentally unsets
the `NOMAD_LICENSE` environment variable, that's relied on by some
tests.

As a habit, tests should always restore the environment variable value
on test completion. Golang 1.17 introduced
[`t.Setenv`](https://pkg.go.dev/testing#T.Setenv) to address this issue.
However, as 1.0.x and 1.1.x branches target golang 1.15 and 1.16, I
opted to use a helper function to ease backports.
 2021-10-13 17:26:56 -04:00
Dave May
6852f21ddd cli: Improved autocomplete support for job dispatch and operator debug (#11270) 
* Add autocomplete to nomad job dispatch
* Add autocomplete to nomad operator debug
* Update incorrect comment
* Update test to verify autocomplete
* Add changelog
* Apply lint suggestions
* Create dynamic slices instead of specific length
* Align style across predictors
 2021-10-12 20:01:54 -04:00
Jorge Marey
833247600b Add os-nova nomad autoscaler repo link (#11277) 2021-10-12 17:04:58 -04:00
Dave May
1bd132f09d debug: Improve namespace and region support (#11269) 
* Include region and namespace in CLI output
* Add region and prefix matching for server members
* Add namespace and region API outputs to cluster metadata folder
* Add region awareness to WaitForClient helper function
* Add helper functions for SliceStringHasPrefix and StringHasPrefixInSlice
* Refactor test client agent generation
* Add tests for region
* Add changelog
 2021-10-12 16:58:41 -04:00
Florian Apolloner
75cd30c548 Fixed plan diffing to handle non-unique service names. (#10965) 2021-10-12 16:42:39 -04:00
Luiz Aoqui
d4c3989e2a Update job details box (#11288) 2021-10-12 16:36:10 -04:00
Dave May
f545ac1bc4 cli: Add nomad job allocs command (#11242) 2021-10-12 16:30:36 -04:00
Luiz Aoqui
713094ffb7 wrap log messages with hclog (#11291) 2021-10-12 14:38:44 -04:00