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https://issues.apache.org/jira/browse/MESOS-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16145539#comment-16145539
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Jie Yu commented on MESOS-7306:
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Last login: Sun Aug 27 16:55:14 on ttys000
Jies-MacBook-Pro:~ jie$ ls
Applications Documents Dropbox Library Music
Public workspace
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VirtualBox VMs
Jies-MacBook-Pro:~ jie$ ls
Applications Documents Dropbox Library Music
Public workspace
Desktop Downloads Google Drive Movies Pictures
VirtualBox VMs
Jies-MacBook-Pro:~ jie$ tmux
commit 9645d5184f08c6df3fa5325af5aaf1b0bdf5f612
Author: Jie Yu <[email protected]>
Date: Sat Aug 26 13:19:15 2017 -0700
Parameterized the volume host path tests on executor type.
This allows us to test the isolator when the container is a normal
container (command executor) or a nested container (default executor).
Review: https://reviews.apache.org/r/61929
commit 8858df48abb52fb56dd86859d7efd373cd09d5f8
Author: Jie Yu <[email protected]>
Date: Fri Aug 25 15:19:11 2017 -0700
Adjusted the test helpers for creating host and sandbox path volumes.
Previously, we used the same helper for creating both host and sandbox
path volumes. This patch split that into two separate helpers.
Review: https://reviews.apache.org/r/61919
commit 8340b23917a1c6eceefa2fddf5dfc3c446e27933
Author: Jie Yu <[email protected]>
Date: Thu Aug 24 16:52:29 2017 -0700
Used path::absolute to replace some startsWith checks.
Review: https://reviews.apache.org/r/61908
commit 5e179c969193df4d2d1cc88c4c7826d20a29c262
Author: Jie Yu <[email protected]>
Date: Thu Aug 24 16:17:09 2017 -0700
Moved host volume related tests to a dedicated file.
Review: https://reviews.apache.org/r/61907
commit 23d31656b8965c3ca9b9bc753f33a09dab5b1949
Author: Jie Yu <[email protected]>
Date: Thu Aug 24 14:27:33 2017 -0700
Added a dependency check 'filesystem/linux' isolator.
The 'filesystem/linux' isolator depends on 'linux' launcher to create
the mount namespace. Therefore, we add this dependency check and try
to fail early.
Review: https://reviews.apache.org/r/61906
commit 2622badedef856810db9a8a274a3eff6eb6231cf
Author: Jie Yu <[email protected]>
Date: Thu Aug 24 12:37:18 2017 -0700
Integrated 'volume/host_path' into MesosContainerizer.
This patch removed the host volume logics from the 'filesystem/linux'
isolator, and integrated the new 'volume/host_path' isolator. For
backward compatibility, we always enable 'volume/host_path' isolator
if 'filesystem/linux' isolator is enabled.
Review: https://reviews.apache.org/r/61905
commit faa8aae51f893b8a55c29345e2c3cffbcadfcf29
Author: Jie Yu <[email protected]>
Date: Sun Aug 20 16:46:04 2017 -0700
Added volume/host_path isolator.
This isolator will be used to handle HOST_PATH volumes. The goal is to
move the logics of handling host volumes from the linux filesystem
isolator to this dedicated isolator to make the code more modular.
Review: https://reviews.apache.org/r/61904
commit ad363f1fe94bc491d2b5dc95986aa9839f3bb815
Author: Jie Yu <[email protected]>
Date: Sun Aug 20 16:45:22 2017 -0700
Fixed a indentation issue in linux filesystem isolator.
Review: https://reviews.apache.org/r/61903
commit f973d30a8e6b4f95275f2873087cccc9eef97150
Author: Jie Yu <[email protected]>
Date: Sun Aug 20 16:44:15 2017 -0700
Added master and agent validation for ContainerInfo.
Review: https://reviews.apache.org/r/61902
commit 0d14817681c8e48f8f1cc162845226433c385ddd
Author: Jie Yu <[email protected]>
Date: Sun Aug 20 16:37:46 2017 -0700
Added common validation for Volume.
Review: https://reviews.apache.org/r/61901
commit 6a5d99ae8c496178c6cbcf737f93775c28d7a6a6
Author: Jie Yu <[email protected]>
Date: Sun Aug 20 16:34:11 2017 -0700
Added equal operator for Error.
Review: https://reviews.apache.org/r/61900
commit e0e62f63d2c3ee5f94e12aa436dddfb77faf4a63
Author: Jie Yu <[email protected]>
Date: Tue Aug 1 17:05:33 2017 -0700
Added HOST_PATH volume source protobuf.
Review: https://reviews.apache.org/r/61899
> Support mount propagation for host volumes.
> -------------------------------------------
>
> Key: MESOS-7306
> URL: https://issues.apache.org/jira/browse/MESOS-7306
> Project: Mesos
> Issue Type: Improvement
> Components: containerization
> Reporter: Jie Yu
> Labels: mesosphere, storage
>
> Currently, all mounts in a container are marked as 'slave' by default.
> However, for some cases, we may want mounts under certain directory in a
> container to be propagate back to the root mount namespace. This is useful
> for the case where we want the mounts to survive container failures.
> See more documentation about mount propagation in:
> https://www.kernel.org/doc/Documentation/filesystems/sharedsubtree.txt
> Given mount propagation is very hard for users to understand, probably worth
> limiting this to just host volumes because we only see use case for that at
> the moment.
> Some relevant discussion can be found here:
> https://github.com/kubernetes/community/blob/master/contributors/design-proposals/propagation.md
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