Upgrade the frozen images to the multi-arch ones.
Since issue #35963 is not fixed yet on linux/amd64, so we keep the busybox
image on amd64 untouched.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
The event filter used two separate filter-conditions for
"namespace" and "topic". As a result, both events matching
"topic" and events matching "namespace" were subscribed to,
causing events to be handled both by the "plugin" client, and
"container" client.
This patch rewrites the filter to match only if both namespace
and topic match.
Thanks to Stephen Day for providing the correct filter :)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Further to 355cf9483c which caught some
of these. This should fix the remainder in the contributing docs.
Signed-off-by: Brett Randall <javabrett@gmail.com>
According to https://github.com/golang/go/issues/5373, go recognizes
(and optimizes for) the following syntax:
```go
for i := range b {
b[i] = 0
}
```
so let's use it. Limited testing shows ~7.5x speed increase,
compared to the previously used syntax.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
I got the following test failure on power:
10:00:56
10:00:56
----------------------------------------------------------------------
10:00:56 FAIL: docker_cli_build_test.go:3521:
DockerSuite.TestBuildNotVerboseFailureRemote
10:00:56
10:00:56 docker_cli_build_test.go:3536:
10:00:56 c.Fatal(fmt.Errorf("Test[%s] expected that quiet stderr and
verbose stdout are equal; quiet [%v], verbose [%v]", name,
quietResult.Stderr(), result.Combined()))
10:00:56 ... Error: Test[quiet_build_wrong_remote] expected that quiet
stderr and verbose stdout are equal; quiet [
10:00:56 unable to prepare context: unable to download remote context
http://something.invalid: Get http://something.invalid: dial tcp: lookup
something.invalid on 172.29.128.11:53: no such host
10:00:56 ], verbose [unable to prepare context: unable to download
remote context http://something.invalid: Get http://something.invalid:
dial tcp: lookup something.invalid on 8.8.8.8:53: no such host
10:00:56 ]
10:00:56
10:00:56
10:00:56
----------------------------------------------------------------------
The reason is, either more than one name server is configured, or
nameserver was reconfigured in the middle of the test run. In any case,
different nameserver IP in an error messages should not be treated
as a failure, so let's strip those out.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
`TestCleanupMountsAfterDaemonAndContainerKill` was supposedly written
when the container mounts were visible from the host. Currently they
all live in their own mount namespace and the only visible mount is
the tmpfs one for shareable /dev/shm inside the container (i.e.
/var/lib/docker/containers/<ID>/shm), which will no longer be there
in case of `--default-ipc-mode private` is used, and so the test will
fail. Add a check if any container mounts are visible from the host,
and skip the test if there are none, as there's nothing to check.
`TestCleanupMountsAfterDaemonCrash`: fix in a similar way, keeping
all the other checks it does, and skipping the "mounts gone" check
if there were no mounts visible from the host.
While at it, also fix the tests to use `d.Kill()` in order to not
leave behind a stale `docker.pid` files.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
1. The functionality of this test is superceded by
`TestAPIIpcModeShareableAndContainer` (see
integration-cli/docker_api_ipcmode_test.go).
2. This test won't work with --default-ipc-mode private.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
The building machinery was being handed an uninitialized container
Config. This changes it to use the target container's Config.
Resolves#30538
Signed-off-by: Anthony Sottile <asottile@umich.edu>
The `Status` field was deprecated in favor of `Action`.
This patch updates the test to use the `Action` field,
but adds a check that both are set to the same value.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 59d45c384a changed
the `eventsLimit` from 64 to 256, but did not update
the GoDoc accordingly.
This patch updates the GoDoc for `Subscribe` and `SubscribeTopic`
to match the actual limit.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This test was added a long time ago, and over the years has proven to be flaky,
and slow. To address those issues, it was modified to;
- cleanup containers afterwards
- take clock-skew into account
- improve performance by parallelizing the container runs
- _reduce_ parallelization to address platform issues on Windows (twice..)
- adjust the test to take new limits into account
- adjust the test to account for more events being generated by containers
The last change to this test (made in ddae20c032) actually
broke the test, as it's now testing that all events sent by containers
(`numContainers*eventPerContainer`) are received, but the number of events that
is generated (17 containers * 7 events = 119) is less than the limit (256 events).
The limit is already covered by the `TestLogEvents` unit-test, that was added in
8d056423f8, and tests that the number of events
is limited to `eventsLimit`.
This patch removes the test, because it's not needed.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When compiling containerd binaries statically, linker rightfully
complains:
+ make BUILDTAGS=static_build 'EXTRA_FLAGS=-buildmode pie' 'EXTRA_LDFLAGS=-extldflags "-fno-PIC -static"'
🇩 bin/ctr
# github.com/containerd/containerd/cmd/ctr
/tmp/go-link-343047789/000000.o: In function `_cgo_b0c710f30cfd_C2func_getaddrinfo':
/tmp/go-build/net/_obj/cgo-gcc-prolog:46: warning: Using 'getaddrinfo'
in statically linked applications requires at runtime the shared
libraries from the glibc version used for linking
The same error appears for ctr, containerd, and containerd-stress
binaries.
The fix is to use Go's own DNS resolver functions, rather than
glibc's getaddrinfo() -- this option is turned on by `netgo` build tag.
See https://golang.org/pkg/net/ (look for "Name Resolution") for more
details.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This is a fix to regression in vfs graph driver introduced by
commit 7a1618ced3 ("add quota support to VFS graphdriver").
On some filesystems, vfs fails to init with the following error:
> Error starting daemon: error initializing graphdriver: Failed to mknod
> /go/src/github.com/docker/docker/bundles/test-integration/d6bcf6de610e9/root/vfs/backingFsBlockDev:
> function not implemented
As quota is not essential for vfs, let's ignore (but log as a warning) any error
from quota init.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
