Reference documentation and code samples for the Google.Cloud.Spanner.Data class TransientFaultDetector.
Transactions can be retried using the Transient Fault Handling Application Block.
This extension helps you create a strategy that will detect transient faults when performing
transactions with Spanner.
To create an execution strategy, create a class
class SpannerTransientErrorDetectionStrategy : ITransientErrorDetectionStrategy
{
public bool IsTransient(Exception ex) => ex.IsTransientSpannerFault();
}
public static bool IsTransientSpannerFault(this Exception exception)
Returns true if the exception represents a transient error in Spanner.
This indicates that the operation may succeed if it is attempted again.
Common errors that can cause this include temporary network interruption
or the service being temporarily unavailable.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis page provides documentation for the \u003ccode\u003eTransientFaultDetector\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Spanner.Data\u003c/code\u003e namespace, which helps in detecting transient errors when interacting with Spanner.\u003c/p\u003e\n"],["\u003cp\u003eThe latest stable version is 4.6.0, while version 5.0.0-beta05 is currently available as the most recent beta release, and multiple prior versions are available.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIsTransientSpannerFault\u003c/code\u003e method determines if an exception represents a temporary error in Spanner that could potentially be resolved by retrying the operation.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTransientFaultDetector\u003c/code\u003e class assists in creating strategies for handling transient faults when performing transactions with Spanner using the Transient Fault Handling Application Block.\u003c/p\u003e\n"],["\u003cp\u003eThis documentation also lists the inherited members from the object class, which include methods like \u003ccode\u003eGetHashCode()\u003c/code\u003e, \u003ccode\u003eGetType()\u003c/code\u003e, \u003ccode\u003eMemberwiseClone()\u003c/code\u003e, and \u003ccode\u003eToString()\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
