Class ResilienceOptions

Network.Resilience options related to Tableau connections.

Inheritance

object

ResilienceOptions

Namespace: Tableau.Migration.Config

Assembly: Tableau.Migration.dll

Syntax

public class ResilienceOptions

Properties

ClientThrottleEnabled

Indicates if we limit the number requests to a given endpoint or not. The default value is disabled.

Declaration

public bool ClientThrottleEnabled { get; set; }

Property Value

Type	Description
bool

ConcurrentRequestsLimitEnabled

Indicates if we limit the number of concurrent requests or not. The default value is disabled.

Declaration

public bool ConcurrentRequestsLimitEnabled { get; set; }

Property Value

Type	Description
bool

ConcurrentWaitingRequestsOnQueue

Indicates the amount of global concurrent request that will be waiting on the queue for a free concurrent slot. The default value is (the number of logical processors) /4.

Declaration

public int ConcurrentWaitingRequestsOnQueue { get; set; }

Property Value

Type	Description
int

MaxConcurrentRequests

Limits the amount of global concurrent requests at any given time. The default value is
(the number of logical processors) /2.

Declaration

public int MaxConcurrentRequests { get; set; }

Property Value

Type	Description
int

MaxPublishRequests

Limits the amount of push requests in for the Client Throttle. The default value is 5500.

Declaration

public int MaxPublishRequests { get; set; }

Property Value

Type	Description
int

MaxPublishRequestsInterval

Indicates the period for the Push Request Throttle. The default value is one day.

Declaration

public TimeSpan MaxPublishRequestsInterval { get; set; }

Property Value

Type	Description
TimeSpan

MaxReadRequests

Limits the amount of read requests in for the Client Throttle. The default value is 40000.

Declaration

public int MaxReadRequests { get; set; }

Property Value

Type	Description
int

MaxReadRequestsInterval

Indicates the period for the Read Request Throttle. The default value is one hour.

Declaration

public TimeSpan MaxReadRequestsInterval { get; set; }

Property Value

Type	Description
TimeSpan

PerFileTransferRequestTimeout

Indicates the Per-FileTransferRequest Timeout. The default value is 12 hours.

Declaration

public TimeSpan PerFileTransferRequestTimeout { get; set; }

Property Value

Type	Description
TimeSpan

PerRequestTimeout

Indicates the Per-Request Timeout. The default value is 30 minutes.

Declaration

public TimeSpan PerRequestTimeout { get; set; }

Property Value

Type	Description
TimeSpan

RetryEnabled

Indicates if we retry requests in case of errors or not.

Declaration

public bool RetryEnabled { get; set; }

Property Value

Type	Description
bool

RetryIntervals

Indicates the intervals between each retry. The default value is 5 retries (0.5 sec, 0.5 sec, 0.5 sec, 1 sec, 2 secs). This configuration depends on RetryEnabled and RetryOverrideResponseCodes.

Declaration

public TimeSpan[] RetryIntervals { get; set; }

Property Value

Type	Description
TimeSpan[]

RetryOverrideResponseCodes

Indicates the overridden response codes that will be retried. This configuration is empty as default. The default System.Net.HttpStatusCodes configured to be handled are: • HTTP 5XX status codes(server errors) • HTTP 408 status code(request timeout) In the case you want to retry only to a specific response code, set this configuration override. This configuration depends on RetryEnabled and RetryIntervals.

Declaration

public int[] RetryOverrideResponseCodes { get; set; }

Property Value

Type	Description
int[]

ServerThrottleEnabled

Gets or sets whether to wait and retry on server throttle responses. The default value is enabled. There is no limit to the number of retries from server throttle responses. ServerThrottleRetryIntervals is used to determine the length of time between retries. If no Retry-After header is supplied by the server, with the last retry interval used if the retry count exceeds the retry interval count.

Declaration

public bool ServerThrottleEnabled { get; set; }

Property Value

Type	Description
bool

ServerThrottleLimitRetries

Gets or sets whether to limit the number of retries on server throttle responses. The default value is false. If true the last retry interval of ServerThrottleRetryIntervals is not re-used.

Declaration

public bool ServerThrottleLimitRetries { get; set; }

Property Value

Type	Description
bool

ServerThrottleRetryIntervals

Indicates the intervals between each retry during server throttling. This value is only used when the server does not supply a Retry-After header. If ServerThrottleLimitRetries is false (the default) the last retry interval is used if the retry count exceeds the retry interval count.

Declaration

public TimeSpan[] ServerThrottleRetryIntervals { get; set; }

Property Value

Type	Description
TimeSpan[]