Some minor improvements, but biggest for here is ErrPipeListenerClosed
is no longer an errors.New where the string matches the text of the now
exported net.ErrClosed in the stdlib, but is just assigned to net.ErrClosed
directly. This should allow us to get rid of the string check for "use of closed
network connection" here now..
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This contains quite a bit (also bumps google/uuid to 1.3.0). Some HostProcess
container improvements to get ready for whenever it goes to stable in
Kubernetes, Hyper-V (windows) container support for CRI, and a plethora of
other small additions and fixes.
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This tag contains some fixes for hostprocess containers, mainly around
fixing task stats which regressed from a change in v0.9.3.
https://github.com/microsoft/hcsshim/releases/tag/v0.9.4
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This tag brings in a new field to fix an HNS issue in ws2019 as well as
an optimization for collecting Windows stats (memory, cpu, iops).
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This tag brings in some bug fixes related to waiting for containers to terminate and
trying to kill an already terminated process, as well as tty support (exec -it) for
Windows Host Process Containers.
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This tag contains some changes for the Windows shim for retrying
stdio named pipe connections if containerd restarts. It also is built with v1.1.0 of
ttrpc which has some fixes for a deadlock we'd observed on Windows.
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This version brings in some bug fixes to layer handling. The actual fix isn't
present in the diff as it's not used here, but the Windows shim is built from
the tag present in go.mod, so the fix will be in the Windows shim on a new release
of Containerd if this tag is in.
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
* Update hcsshim to v0.8.14
* Update go-winio to v0.4.16
This brings in some vhd package changes from winio, and the compute storage api bindings for
the shim. This is to facilitate some coming functionality for the windows snapshotter
as well as possibly for future work down the line for the windows differ.
Signed-off-by: Daniel Canter <dcanter@microsoft.com>
applyFunc now takes an io.Reader instead of a tar.Reader because I'm
trying to mirror the API of the not-yet-exposed implementation of this
same behaviour in github.com/Microsoft/hcsshim/internal/ociwclayer,
with an eye to later moving to that implementation it is ever exposed.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
Brings in a variety of changes, mostly to the containerd shim.
There is also a change to the Windows layer unpack code which fixes#4301.
Release link: https://github.com/microsoft/hcsshim/releases/tag/v0.8.10
Signed-off-by: Kevin Parsons <kevpar@microsoft.com>
This will ensure that we can always get the current Windows OS build
version, without being put into Windows 8 compatibility mode.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
Updates Microsoft/hcsshim vendor commit hash to a recent version that now:
1. Supports container stats via the Stats RuntimeV2 gRPC call.
2. Fixes a regression when issuing a resize of the pty after the container has
exited which previously in Docker was expected to be a non-error case.
3. Puts in a workaround when using a non-default sandbox size for Windows
containers due to a platform bug. This expansion now happens in the go library
itself.
Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>
This change includes a cri master bump and a cgroup bump for windows support
with cgroup stats and reusing the cgroup metric types.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
1. Revendors github.com/Microsoft/hcsshim to the latest known good commit.
This includes numerous bug fixes and improvements.
2. Vendors indirect dependency on go.opencensus.io since hcsshim now uses trace
correlation.
Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>
This also refactors the lcow and windows
snapshotters to use go-winio's utility functions for checking the
filesystem type.
Signed-off-by: Eric Hotinger <ehotinger@gmail.com>
This change no longer requires the use of a UtlityVM on Windows to convert the
layer tar to an ext4 vhd for LCOW. This has a significant performance boost
that makes linux/amd64 layer extraction comparable to native Linux performance.
Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>
Revendors to Microsoft/hcsshim v0.7.5 that added support for logging all
runhcs.exe commands via Windows named pipes. This now launches all runhcs.exe
commands and forwards debug logging to the containerd-shim-runhcs log when
with --debug.
Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>
