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Remove unused error in graceful manager #29871

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merged 3 commits into from
Mar 18, 2024
Merged

Remove unused error in graceful manager #29871

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f4f742c
Remove unused error in graceful manager
lng2020 Mar 17, 2024
783decc
convert case
lng2020 Mar 18, 2024
9140f64
Merge branch 'main' into remove-unused-error
GiteaBot Mar 18, 2024
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4 changes: 2 additions & 2 deletions modules/graceful/manager_unix.go
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Original file line number Diff line number Diff line change
Expand Up @@ -59,8 +59,8 @@ func (g *Manager) start() {
go func() {
defer func() {
close(startupDone)
// Close the unused listeners and ignore the error here there's not much we can do with it, they're logged in the CloseProvidedListeners function
_ = CloseProvidedListeners()
// Close the unused listeners
closeProvidedListeners()
}()
// Wait for all servers to be created
g.createServerCond.L.Lock()
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12 changes: 2 additions & 10 deletions modules/graceful/net_unix.go
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Original file line number Diff line number Diff line change
Expand Up @@ -129,25 +129,17 @@ func getProvidedFDs() (savedErr error) {
return savedErr
}

// CloseProvidedListeners closes all unused provided listeners.
func CloseProvidedListeners() error {
// closeProvidedListeners closes all unused provided listeners.
func closeProvidedListeners() {
mutex.Lock()
defer mutex.Unlock()
var returnableError error
for _, l := range providedListeners {
err := l.Close()
if err != nil {
log.Error("Error in closing unused provided listener: %v", err)
if returnableError != nil {
returnableError = fmt.Errorf("%v & %w", returnableError, err)
} else {
returnableError = err
}
}
}
providedListeners = []net.Listener{}

return returnableError
}

// DefaultGetListener obtains a listener for the stream-oriented local network address:
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