This will make it easier to pinpoint error messages in the daemon
logs.
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
Upstream-commit: 5231c5534679206e20672ca16bbee5c10d699319
Component: engine
Windows: Prevent logging errors when shutting down an already shut down container
Upstream-commit: 138f9538f3a740ef56b1a6cd43ae537a78f4d896
Component: engine
Right now, if we hit an error retrieving the exit code in HCS process.ExitCode, we return that 0 and that error. Golang convention says that if an error is returned the other values should not be used, but the caller of ExitCode in libcontainerd has to fall through if an error is received. Rather than return a success exit code in that failure case, we should return -1 to indicate a generic failure.
Signed-off-by: Stefan J. Wernli <swernli@microsoft.com>
Upstream-commit: 17c1b9c061139a2655252f6fb5e36f616a8c5f5e
Component: engine
This change adjusts the calling pattern for servcing containers to use waiting on the process instead of expecting start to block. This is safer, as it avoids timeouts in the start code path for the potentially expensive update operation.
Signed-off-by: Stefan J. Wernli <swernli@microsoft.com>
Upstream-commit: f2ad7be2c4aa13413d539887e8c13fb47bea7254
Component: engine
A previous change added a TTY fixup for stdin on older Windows versions to
work around a Windows issue with backspace/delete behavior. This change
used the OS version to determine whether to activate the behavior.
However, the Windows bug is actually in the image, not the OS, so it
should have used the image's OS version.
This ensures that a Server TP5 container running on Windows 10 will have
reasonable console behavior.
Signed-off-by: John Starks <jostarks@microsoft.com>
Upstream-commit: 6508c015fe764fd59438cabffcbc6102c9cf04ef
Component: engine
In Windows containers in TP5, DEL is interpreted as the delete key, but
Linux generally interprets it as backspace. This prevents backspace from
working when using a Linux terminal or the native console terminal
emulation in Windows.
To work around this, translate DEL to BS in Windows containers stdin when
TTY is enabled. Do this only for builds that do not have the fix in
Windows itself.
Signed-off-by: John Starks <jostarks@microsoft.com>
Upstream-commit: f124829c9b35377de2a8316b7e23aa7a8c5d7b23
Component: engine
Removing the call to Shutdown from within Signal in order to rely on waitExit handling the exit of the process.
Signed-off-by: Stefan J. Wernli <swernli@microsoft.com>
Upstream-commit: a5b64f2847501bc377c77a989df060646f2d87f8
Component: engine
This change enables the workflow of finishing installing Windows OS updates in the container after it has completed running, via a special servicing container.
Signed-off-by: Stefan J. Wernli <swernli@microsoft.com>
Upstream-commit: da92dad59f76421a22a955d2aed25bfeb4562385
Component: engine
Restore the 1.10 logic that will reset the restart manager's timeout or
backoff delay if a container executes longer than 10s reguardless of
exit status or policy.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Upstream-commit: b6db56b5eba00c4e8ad7a6f6c5b018e15dc883eb
Component: engine
Currently if you restart docker daemon, all the containers with restart
policy `on-failure` regardless of its `RestartCount` will be started,
this will make daemon cost more extra time for restart.
This commit will stop these containers to do unnecessary start on
daemon's restart.
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
Upstream-commit: 51e42e6ee01eb4b5c8c7678e2fc7be0f13ef6a68
Component: engine
