public async Task CancelSpotRequest(string spotRequestId)
{
Console.WriteLine("Canceling request " + spotRequestId);
var cancelRequest = new CancelSpotInstanceRequestsRequest();
cancelRequest.SpotInstanceRequestIds.Add(spotRequestId);
await ec2Client.CancelSpotInstanceRequestsAsync(cancelRequest);
}
// snippet-end:[ec2.dotnet.spot_instance_get_spot_request_state]
// snippet-start:[ec2.dotnet.spot_instance_cancel_spot_request]
/* Cancels a spot instance request
* Takes two args:
* AmazonEC2Client ec2Client is the EC2 client through which the spot instance is cancelled
* string spotRequestId is the ID of the spot instance
*
* See https://docs.aws.amazon.com/sdkfornet/v3/apidocs/items/EC2/MEC2CancelSpotInstanceRequestsCancelSpotInstanceRequestsRequest.html
*/
private static void CancelSpotRequest(
AmazonEC2Client ec2Client,
string spotRequestId)
{
var cancelRequest = new CancelSpotInstanceRequestsRequest();
cancelRequest.SpotInstanceRequestIds.Add(spotRequestId);
ec2Client.CancelSpotInstanceRequestsAsync(cancelRequest);
}
public bool cancel_spot()
{
write_log("スポットリクエスト " + spot_request_id + " をキャンセルしています。");
try
{
var client = get_client();
var cancel_req = new CancelSpotInstanceRequestsRequest();
cancel_req.SpotInstanceRequestIds.Add(spot_request_id);
client.CancelSpotInstanceRequests(cancel_req);
}
catch (Exception ex)
{
write_log("ERROR: " + ex.ToString());
return(false);
}
return(true);
}
