DevFW-CICD/ingress-nginx-helm
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Process exited cleanly before we hit wait4

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This commit is contained in:
Manuel de Brito Fontes 2017-04-16 20:04:32 -03:00
parent fc67b1d5e2
commit aba45a01ad
1 changed files with 6 additions and 2 deletions
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6
controllers/nginx/pkg/template/template.go
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@ -39,6 +39,7 @@ import (
const ( const (
slash = "/" slash = "/"
defBufferSize = 65535 defBufferSize = 65535
errNoChild = "wait: no child processes"
) )
// Template ... // Template ...
@ -100,7 +101,7 @@ func (t *Template) Write(conf config.TemplateConfig) ([]byte, error) {
} }
err := t.tmpl.Execute(t.tmplBuf, conf) err := t.tmpl.Execute(t.tmplBuf, conf)
if err != nil { if err != nil && err.Error() != errNoChild {
return nil, err return nil, err
} }
@ -110,7 +111,10 @@ func (t *Template) Write(conf config.TemplateConfig) ([]byte, error) {
cmd.Stdin = t.tmplBuf cmd.Stdin = t.tmplBuf
cmd.Stdout = t.outCmdBuf cmd.Stdout = t.outCmdBuf
if err := cmd.Run(); err != nil { if err := cmd.Run(); err != nil {
if err.Error() != errNoChild {
glog.Warningf("unexpected error cleaning template: %v", err) glog.Warningf("unexpected error cleaning template: %v", err)
}
return t.tmplBuf.Bytes(), nil return t.tmplBuf.Bytes(), nil
} }