nomad

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Seth Hoenig b58abf48c1 drivers: move executor process out of v1 task cgroup after process starts (#24340 )

* drivers: move executor process out of v1 task cgroup after process starts

This PR changes the behavior of the raw exec task driver on old cgroups v1
systems such that the executor process is no longer a member of the cgroups
created for the task. Now, the executor process is placed into those
cgroups and starts the task child process (just as before), but now then
exits those cgroups and exists in the nomad parent cgroup. This change
makes the behavior sort of similar to cgroups v2 systems, where we never
have the executor enter the task cgroup to begin with (because we can
directly clone(3) the task process into it).

Fixes #23951

* executor: handle non-linux case

* cgroups: add test case for no executor process in task cgroup (v1)

* add changelog

* drivers: also move executor out of cpuset cgroup

2024-11-07 07:31:38 -06:00

capabilities

docker: use official client instead of fsouza/go-dockerclient (#23966 )

2024-09-26 18:41:44 +02:00

eventer

test: fix test datarace within driver shared eventer. (#19975 )

2024-02-15 07:39:43 +00:00

executor

drivers: move executor process out of v1 task cgroup after process starts (#24340 )

2024-11-07 07:31:38 -06:00

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