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storage/kubernetes: don't automatically print errors on bad HTTP status codes

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These status codes spam the error logs for events like key rotation
and third party resource creation. In these cases "bad" status codes
are expected and shouldn't be automatically printed.
This commit is contained in:
Eric Chiang 2016-10-23 07:42:42 -07:00
parent ba9f6c6cd6
commit 138ff96c00
1 changed files with 6 additions and 8 deletions
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14
storage/kubernetes/client.go
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@ -10,7 +10,6 @@ import (
"fmt" "fmt"
"io" "io"
"io/ioutil" "io/ioutil"
"log"
"net" "net"
"net/http" "net/http"
"os" "os"
@ -95,18 +94,17 @@ func checkHTTPErr(r *http.Response, validStatusCodes ...int) error {
return fmt.Errorf("read response body: %v", err) return fmt.Errorf("read response body: %v", err)
} }
// Check this case after we read the body so the connection can be reused.
if r.StatusCode == http.StatusNotFound {
return storage.ErrNotFound
}
var url, method string var url, method string
if r.Request != nil { if r.Request != nil {
method = r.Request.Method method = r.Request.Method
url = r.Request.URL.String() url = r.Request.URL.String()
} }
err = &httpErr{method, url, r.StatusCode, body} return &httpErr{method, url, r.StatusCode, body}
log.Printf("%s", err)
if r.StatusCode == http.StatusNotFound {
return storage.ErrNotFound
}
return err
} }
// Close the response body. The initial request is drained so the connection can // Close the response body. The initial request is drained so the connection can