github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add retry for detach azure disk

Browse Source 
add more logging info in detach disk
This commit is contained in:
andyzhangx
2019-02-22 05:13:16 +00:00
parent 4f4695fefe
commit 8c53db0941
3 changed files with 38 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
pkg/cloudprovider/providers/azure/azure_backoff.go
View File

@@ -511,6 +511,18 @@ func (az *Cloud) CreateOrUpdateVMWithRetry(resourceGroup, vmName string, newVM c
})
}
// UpdateVmssVMWithRetry invokes az.VirtualMachineScaleSetVMsClient.Update with exponential backoff retry
func (az *Cloud) UpdateVmssVMWithRetry(resourceGroupName string, VMScaleSetName string, instanceID string, parameters compute.VirtualMachineScaleSetVM) error {
return wait.ExponentialBackoff(az.requestBackoff(), func() (bool, error) {
ctx, cancel := getContextWithCancel()
defer cancel()
resp, err := az.VirtualMachineScaleSetVMsClient.Update(ctx, resourceGroupName, VMScaleSetName, instanceID, parameters)
klog.V(10).Infof("VirtualMachinesClient.CreateOrUpdate(%s,%s): end", VMScaleSetName, instanceID)
return az.processHTTPRetryResponse(nil, "", resp, err)
})
}
// isSuccessHTTPResponse determines if the response from an HTTP request suggests success
func isSuccessHTTPResponse(resp *http.Response) bool {
if resp == nil {