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vendor: bump hcsshim to v0.8.22

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This tag of hcsshim brings in a couple welcome features/improvements. One being
exposing a way to query for hns endpoint statistics (Packets received/sent etc.).
This tag also contains some optimizations for querying whether a certain HCN feature
is supported, which is a common workflow in kube-proxy on Windows. The first result
from querying HCN is now cached so further calls can skip the hcn query as well as the
version range parsing that was performed. This also gets rid of some redundant logs
that used to hit everytime the version range parsing occurred.

The Go-winio dep bump, and all of the ctrd deps are transitive only. Nothing new is needed/intended
to be used.

Signed-off-by: Daniel Canter <dcanter@microsoft.com>
This commit is contained in:
Daniel Canter
2021-09-09 13:11:57 -07:00
parent 669de4b957
commit 3eef755b3b
218 changed files with 5334 additions and 2398 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
vendor/github.com/Microsoft/hcsshim/internal/hcs/errors.go generated vendored
View File

@@ -60,7 +60,7 @@ var (
// ErrVmcomputeOperationInvalidState is an error encountered when the compute system is not in a valid state for the requested operation
ErrVmcomputeOperationInvalidState = syscall.Errno(0xc0370105)
// ErrProcNotFound is an error encountered when the the process cannot be found
// ErrProcNotFound is an error encountered when a procedure look up fails.
ErrProcNotFound = syscall.Errno(0x7f)
// ErrVmcomputeOperationAccessIsDenied is an error which can be encountered when enumerating compute systems in RS1/RS2
@@ -171,7 +171,6 @@ type SystemError struct {
ID string
Op string
Err error
Extra string
Events []ErrorEvent
}
@@ -182,9 +181,6 @@ func (e *SystemError) Error() string {
for _, ev := range e.Events {
s += "\n" + ev.String()
}
if e.Extra != "" {
s += "\n(extra info: " + e.Extra + ")"
}
return s
}
@@ -198,7 +194,7 @@ func (e *SystemError) Timeout() bool {
return ok && err.Timeout()
}
func makeSystemError(system *System, op string, extra string, err error, events []ErrorEvent) error {
func makeSystemError(system *System, op string, err error, events []ErrorEvent) error {
// Don't double wrap errors
if _, ok := err.(*SystemError); ok {
return err
@@ -206,7 +202,6 @@ func makeSystemError(system *System, op string, extra string, err error, events
return &SystemError{
ID: system.ID(),
Op: op,
Extra: extra,
Err: err,
Events: events,
}
@@ -247,12 +242,11 @@ func makeProcessError(process *Process, op string, err error, events []ErrorEven
// IsNotExist checks if an error is caused by the Container or Process not existing.
// Note: Currently, ErrElementNotFound can mean that a Process has either
// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist
// will currently return true when the error is ErrElementNotFound or ErrProcNotFound.
// will currently return true when the error is ErrElementNotFound.
func IsNotExist(err error) bool {
err = getInnerError(err)
return err == ErrComputeSystemDoesNotExist ||
err == ErrElementNotFound ||
err == ErrProcNotFound
err == ErrElementNotFound
}
// IsAlreadyClosed checks if an error is caused by the Container or Process having been
@@ -283,12 +277,11 @@ func IsTimeout(err error) bool {
// a Container or Process being already stopped.
// Note: Currently, ErrElementNotFound can mean that a Process has either
// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist
// will currently return true when the error is ErrElementNotFound or ErrProcNotFound.
// will currently return true when the error is ErrElementNotFound.
func IsAlreadyStopped(err error) bool {
err = getInnerError(err)
return err == ErrVmcomputeAlreadyStopped ||
err == ErrElementNotFound ||
err == ErrProcNotFound
err == ErrElementNotFound
}
// IsNotSupported returns a boolean indicating whether the error is caused by
@@ -312,6 +305,13 @@ func IsOperationInvalidState(err error) bool {
return err == ErrVmcomputeOperationInvalidState
}
// IsAccessIsDenied returns true when err is caused by
// `ErrVmcomputeOperationAccessIsDenied`.
func IsAccessIsDenied(err error) bool {
err = getInnerError(err)
return err == ErrVmcomputeOperationAccessIsDenied
}
func getInnerError(err error) error {
switch pe := err.(type) {
case nil:
@@ -325,12 +325,3 @@ func getInnerError(err error) error {
}
return err
}
func getOperationLogResult(err error) (string, error) {
switch err {
case nil:
return "Success", nil
default:
return "Error", err
}
}