Class DataLimitedErrorCountRetryPolicy (2.21.0)

Version 2.21.0

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A retry policy for bigtable::DataConnection based on counting errors.

This policy stops retrying if:

• An RPC returns a non-transient error.
• More than a prescribed number of transient failures is detected.

In this class the following status codes are treated as transient errors:

• kAborted
• kUnavailable
• kInternal if the error message indicates this was caused by a connection reset.

Constructors

DataLimitedErrorCountRetryPolicy(int)

Create an instance that tolerates up to maximum_failures transient errors.

Note: Disable the retry loop by providing an instance of this policy with maximum_failures == 0.

Parameter
Name	Description
maximum_failures	int

DataLimitedErrorCountRetryPolicy(DataLimitedErrorCountRetryPolicy &&)

Parameter
Name	Description
rhs	DataLimitedErrorCountRetryPolicy &&

DataLimitedErrorCountRetryPolicy(DataLimitedErrorCountRetryPolicy const &)

Parameter
Name	Description
rhs	DataLimitedErrorCountRetryPolicy const &

Functions

maximum_failures() const

Returns
Type	Description
int

virtual OnFailure(Status const &)

Parameter
Name	Description
s	Status const &

Returns
Type	Description
bool

virtual IsExhausted() const

Returns
Type	Description
bool

virtual IsPermanentFailure(Status const &) const

Parameter
Name	Description
s	Status const &

Returns
Type	Description
bool

virtual clone() const

Create a new instance with the initial configuration, as-if no errors had been processed.

Returns
Type	Description
std::unique_ptr< DataRetryPolicy >

Type Aliases

BaseType

Alias Of: RetryPolicy