Commit Graph

7 Commits

Author SHA1 Message Date
Michael Schurter ef8d284352 client: ensure task is cleaned up when terminal
This commit is a significant change. TR.Run is now always executed, even
for terminal allocations. This was changed to allow TR.Run to cleanup
(run stop hooks) if a handle was recovered.

This is intended to handle the case of Nomad receiving a
DesiredStatus=Stop allocation update, persisting it, but crashing before
stopping AR/TR.

The commit also renames task runner hook data as it was very easy to
accidently set state on Requests instead of Responses using the old
field names.
2019-03-01 14:00:23 -08:00
Michael Schurter 6580ed668e client: don't redownload completed artifacts on retries
Track the download status of each artifact independently so that if only
one of many artifacts fails to download, completed artifacts aren't
downloaded again.
2019-02-20 08:45:12 -08:00
Michael Schurter 908bfab4c2 client: artifact errors are retry-able
0.9.0beta2 contains a regression where artifact download errors would
not cause a task restart and instead immediately fail the task.

This restores the pre-0.9 behavior of retrying all artifact errors and
adds missing tests.
2019-02-20 07:21:27 -08:00
Michael Schurter d9ea8252a7 client/state: support upgrading from 0.8->0.9
Also persist and load DeploymentStatus to avoid rechecking health after
client restarts.
2018-12-19 10:39:27 -08:00
Danielle Tomlinson a50ea29da4 taskrunner: Use hook errors for artifacts 2018-12-17 10:39:38 +01:00
Michael Schurter f12501d4c3 tr: implement dispatch payload hook
Now passing the TaskDir struct to prestart hooks instead of just the
root task dir itself as dispatch needs local/.
2018-10-16 16:56:56 -07:00
Alex Dadgar 45e41cca03 allocrunnerv2 -> allocrunner 2018-10-16 16:56:56 -07:00
Renamed from client/allocrunnerv2/taskrunner/artifact_hook.go (Browse further)