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k8s.io/apiserver: make maxRetryWhenPatchConflicts public

pull/6/head
Dr. Stefan Schimanski 2017-03-23 11:33:10 +01:00
parent 8abb3ae7b2
commit be6be1370b
1 changed files with 3 additions and 3 deletions
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6
staging/src/k8s.io/apiserver/pkg/endpoints/handlers/rest.go
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@ -104,8 +104,8 @@ func (scope *RequestScope) err(err error, w http.ResponseWriter, req *http.Reque
// may be used to deserialize an options object to pass to the getter. // may be used to deserialize an options object to pass to the getter.
type getterFunc func(ctx request.Context, name string, req *restful.Request) (runtime.Object, error) type getterFunc func(ctx request.Context, name string, req *restful.Request) (runtime.Object, error)
// maxRetryWhenPatchConflicts is the maximum number of conflicts retry during a patch operation before returning failure // MaxRetryWhenPatchConflicts is the maximum number of conflicts retry during a patch operation before returning failure
const maxRetryWhenPatchConflicts = 5 const MaxRetryWhenPatchConflicts = 5
// getResourceHandler is an HTTP handler function for get requests. It delegates to the // getResourceHandler is an HTTP handler function for get requests. It delegates to the
// passed-in getterFunc to perform the actual get. // passed-in getterFunc to perform the actual get.
@ -742,7 +742,7 @@ func patchResource(
return finishRequest(timeout, func() (runtime.Object, error) { return finishRequest(timeout, func() (runtime.Object, error) {
updateObject, _, updateErr := patcher.Update(ctx, name, updatedObjectInfo) updateObject, _, updateErr := patcher.Update(ctx, name, updatedObjectInfo)
for i := 0; i < maxRetryWhenPatchConflicts && (errors.IsConflict(updateErr)); i++ { for i := 0; i < MaxRetryWhenPatchConflicts && (errors.IsConflict(updateErr)); i++ {
lastConflictErr = updateErr lastConflictErr = updateErr
updateObject, _, updateErr = patcher.Update(ctx, name, updatedObjectInfo) updateObject, _, updateErr = patcher.Update(ctx, name, updatedObjectInfo)
} }