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Don't use timeout package when stopping shim logger

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containerd loads timeout values from config.toml and populated those
values to `timeout` package at launch. So when using `timeout` package
from shim, there are default values and config file is ignored.
So use a hardcoded value for binary IO.

Signed-off-by: Maksym Pavlenko <makpav@amazon.com>
This commit is contained in:
Maksym Pavlenko 2020-04-17 15:06:18 -07:00
parent d8506bfd7b
commit 0dc7c85956
1 changed files with 2 additions and 7 deletions
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9
pkg/process/io.go
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@ -34,7 +34,6 @@ import (
"github.com/containerd/containerd/log"
"github.com/containerd/containerd/namespaces"
"github.com/containerd/containerd/pkg/stdio"
"github.com/containerd/containerd/pkg/timeout"
"github.com/containerd/containerd/sys"
"github.com/containerd/fifo"
runc "github.com/containerd/go-runc"
@ -42,9 +41,7 @@ import (
"github.com/pkg/errors"
)
const (
shimLoggerTermTimeout = "io.containerd.timeout.shim.logger.shutdown"
)
const binaryIOProcTermTimeout = 12 * time.Second // Give logger process solid 10 seconds for cleanup
var bufPool = sync.Pool{
New: func() interface{} {
@ -373,12 +370,10 @@ func (b *binaryIO) cancel() error {
done <- err
}()
termTimeout := timeout.Get(shimLoggerTermTimeout)
select {
case err := <-done:
return err
case <-time.After(termTimeout):
case <-time.After(binaryIOProcTermTimeout):
log.L.Warn("failed to wait for shim logger process to exit, killing")
err := b.cmd.Process.Kill()