Name : Linuxkit-025000000001 Issue 2902 Docker/for-mac Github

Since the agent is already stopped this hangs forever. This PR fixes the following issue:.- How I did it. To fix this I added a call to send the EventNodeLeave event which handles any cleanup when a node leaves. This ensures the agent stopped message is received in DaemonLeavesCluster.- How to verify it. Execute ```docker node rm -f``` on a node in a cluster and then execute ```docker swarm leave -f``` on the node which was removed.- Description for the changelog.

Many startup tasks have to run for each container, and thus using a WaitGroup (which doesn't have a limit to the number of parallel tasks) can result in Docker exceeding the NOFILE limit quite trivially. There is little benefit to having more startup tasks than we have physical cores and thus we should set a hard limit using a Semaphore. !cat by Danny VB(###### cat(by Danny VB(Signed-off-by: Aleksa Sarai. This prevents leaks on attach where there is no data to read from the stdio streams of the container, and as such the `io.Copy` just blocks. Signed-off-by: Brian Goff.- What I did.- How I did it.- How to verify it.- Description for the changelog.- A picture of a cute animal (not mandatory but encouraged).

Linux Kernel v.4.19 introduces a new overlay feature called metadata copy up (or just metacopy). Quoting kernel docs: When metadata only copy up feature is enabled, overlayfs will only copy up metadata (as opposed to whole file), when a metadata specific operation like chown/chmod is performed. Full file will be copied up later when file is opened for WRITE operation. Until the kernel commit d5791044d2e574 ('ovl: Provide a mount option metacopy=on/off.' ) this feature was disabled by default. Blackberry for macbook pro. Unfortunately for Docker, since the above commit the feature is on by default in case `CONFIGOVERLAYFSMETACOPY=y` is set (which is up to a distro vendor), and it is not working with the naive diff driver: `docker build` leads to errors like this: dpkg: error: error creating new backup file '/var/lib/dpkg/status-old': Invalid cross-device link To fix, use the same mechanism as in commit 8422d85087bfa ('overlay2: use index=off if possible'), i.e.

Check if the kernel module parameter is present, and if it is, add `metacopy=off` to mount options. Should fix https://github.com/docker/for-linux/issues/480.- What I did. Fixes #38096.- How I did it. Updating the docs with more specific path when running specific unit tests.- How to verify it. Running the code bellow. ```sh $ TESTDIRS='github.com/docker/docker/opts' TESTFLAGS='-test.run $^TestValidateIPAddress$' make test-unit ```.- Description for the changelog. Corrected running specific unit tests script in docs.- A picture of a cute animal (not mandatory but encouraged).!image(https://user-images.githubusercontent.com/644742-597adb80-f3c9-11e8-9b23-760de3837161.png).

Signed-off-by: Akihiro Suda.- What I did. Fix `TestTarUntarWithXattr` failure on recent kernel, which has strict check for `security.capability` value.

Fix #38289.- How I did it. Use `setcap`/`getcap` binary with real capability value, rather than using invalid capability.- How to verify it. ``` $ TESTDIRS='github.com/docker/docker/pkg/archive' TESTFLAGS='-run TestTarUntarWithXattr -v' make test-unit. RUN TestTarUntarWithXattr - PASS: TestTarUntarWithXattr (0.01s) PASS coverage: 30.7% of statements ok github.com/docker/docker/pkg/archive 0.018s coverage: 30.7% of statements ``` Tested on Ubuntu 18.04.1, kernel `4.15.0-39-generic #42-Ubuntu`.- Description for the changelog.- A picture of a cute animal (not mandatory but encouraged).:penguin.

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If there is a duplicate, please close your issue and add a comment to the existing issue instead. If you suspect your issue is a bug, please edit your issue description to include the BUG REPORT INFORMATION shown below. If you fail to provide this information within 7 days, we cannot debug your issue and will close it. We will, however, reopen it if you later provide the information.

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We will, however, reopen it if you later provide the information. For more information about reporting issues, see - GENERAL SUPPORT INFORMATION - The GitHub issue tracker is for bug reports and feature requests. Fixes The CreatedAt date was determined from the volume's `data` directory (`/var/lib/docker/volumes//data`). However, when initializing a volume, this directory is updated, causing the date to change. Instead of using the `data` directory, use its parent directory, which is not updated afterwards, and should reflect the time that the volume was created.- Description for the changelog.

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For more information about reporting issues, see - GENERAL SUPPORT INFORMATION - The GitHub issue tracker is for bug reports and feature requests. Some messages are logged before the logrus format was set, therefore resulting in inconsistent log-message formatting during startup; Before this patch; ``` dockerd -experimental WARN0000 Running experimental build INFO2018-11-24T11:49610Z libcontainerd: started new containerd process pid=132 INFO2018-11-24T11:48322Z parsed scheme: 'unix' module=grpc. ``` With this patch applied; ``` dockerd -experimental WARN2018-11-24T13:57259Z Running experimental build INFO2018-11-24T13:12645Z libcontainerd: started new containerd process pid=293 INFO2018-11-24T13:23051Z parsed scheme: 'unix' module=grpc ```.- Description for the changelog.

Name : Linuxkit-025000000001 Issue 2902 Docker/for-mac Github Download

Name : Linuxkit-025000000001 Issue 2902 Docker/for-mac Github Free

We will, however, reopen it if you later provide the information. For more information about reporting issues, see - GENERAL SUPPORT INFORMATION - The GitHub issue tracker is for bug reports and feature requests. Hello, We are working with docker and we aggregate our logs from various sources into a single log stream. Sometimes the log messages arrive out of order and we need to sort them. We have a problem sorting the logs from docker that are formatted using the RFC5424 format in the syslog driver.

When logs look like this: ``` 2018-11-23T21:8Z 2018-11-23T21:82Z 2018-11-23T21:83Z ``` they sort like this: ``` 2018-11-23T21:82Z 2018-11-23T21:83Z 2018-11-23T21:8Z ``` This is because the format truncates trailing zeroes, and Z comes after all numbers in sort order. This can be solved by changing the RFC5424 golang format from `2006-01-02T15:99Z07:00` to `2006-01-02T15:00Z07:00`. There is no text in the RFC that dictates that trailing zeros be truncated or not truncated.

I am thinking a change can be made that introduces a new format for rsyslog `rfc5424micro-fw` for 'fixed width'. If anyone else thinks this is a good idea I can make a pull request. If there's a better way that doesn't involve making a new format option, I'm open to suggestions.Description. Renaming or moving files within mounted volumes fails with a 'path not found' error. This happens when renaming the file on the command line: ren README.md README.md.bak As well as with powershell Move-Item (see the attached screenshot): Move-Item. README.md.bak Moving files in compiled code with the MoveFile function of the Windows API also results in an error (microsoft error code 3 - file not found).

Name : Linuxkit-025000000001 Issue 2902 Docker/for-mac Github Code

So it looks like renaming/moving files seems to fail at the operating system level. Copying and deleting files works without problems.Steps to reproduce the issue:.

1. Docker run -name Test -it -v C: Users User Documents volume:c:/vs microsoft/windowsservercore cmd.exe 2. Docker attach Test 3. Ren c: vs MariaDB README.md c: vs MariaDB README.md.bak.Describe the results you received:. Moving / renaming the file resulted in an error message: Could not find a part of the path.!2018-11-22screenshot(.Describe the results you expected:. Successful renamed / moved file.Additional information you deem important (e.g.

Issue happens only occasionally):. We stumbled upon this issue when we were trying to start a MariaDB database instance (with InnoDB engine) on the mounted volume. Under certain circumstances, the database tries to move files on startup and shutdown and then stops with an error message. We checked the MariaDB source code and noticed that they were using the Microsoft Windows API MoveFile function. We changed that to do a CopyFile (and DeleteFile) instead and that ran without error. That led us to check the rename commands on the shell and noticed that those also failed.

It's really under the hood in the code. Docker for Mac uses these components:, and Kubernetes runs in the same Hyperkit VM created for docker and the kube-apiserver is exposed.