Struct googapis::google::cloud::scheduler::v1::RetryConfig [−][src]
pub struct RetryConfig {
pub retry_count: i32,
pub max_retry_duration: Option<Duration>,
pub min_backoff_duration: Option<Duration>,
pub max_backoff_duration: Option<Duration>,
pub max_doublings: i32,
}
Expand description
Settings that determine the retry behavior.
By default, if a job does not complete successfully (meaning that an acknowledgement is not received from the handler, then it will be retried with exponential backoff according to the settings in [RetryConfig][google.cloud.scheduler.v1.RetryConfig].
Fields
retry_count: i32
The number of attempts that the system will make to run a job using the exponential backoff procedure described by [max_doublings][google.cloud.scheduler.v1.RetryConfig.max_doublings].
The default value of retry_count is zero.
If retry_count is zero, a job attempt will not be retried if it fails. Instead the Cloud Scheduler system will wait for the next scheduled execution time.
If retry_count is set to a non-zero number then Cloud Scheduler will retry failed attempts, using exponential backoff, retry_count times, or until the next scheduled execution time, whichever comes first.
Values greater than 5 and negative values are not allowed.
max_retry_duration: Option<Duration>
The time limit for retrying a failed job, measured from time when an execution was first attempted. If specified with [retry_count][google.cloud.scheduler.v1.RetryConfig.retry_count], the job will be retried until both limits are reached.
The default value for max_retry_duration is zero, which means retry duration is unlimited.
min_backoff_duration: Option<Duration>
The minimum amount of time to wait before retrying a job after it fails.
The default value of this field is 5 seconds.
max_backoff_duration: Option<Duration>
The maximum amount of time to wait before retrying a job after it fails.
The default value of this field is 1 hour.
max_doublings: i32
The time between retries will double max_doublings
times.
A job’s retry interval starts at
[min_backoff_duration][google.cloud.scheduler.v1.RetryConfig.min_backoff_duration], then doubles
max_doublings
times, then increases linearly, and finally
retries retries at intervals of
[max_backoff_duration][google.cloud.scheduler.v1.RetryConfig.max_backoff_duration] up to
[retry_count][google.cloud.scheduler.v1.RetryConfig.retry_count] times.
For example, if [min_backoff_duration][google.cloud.scheduler.v1.RetryConfig.min_backoff_duration] is
10s, [max_backoff_duration][google.cloud.scheduler.v1.RetryConfig.max_backoff_duration] is 300s, and
max_doublings
is 3, then the a job will first be retried in 10s. The
retry interval will double three times, and then increase linearly by
2^3 * 10s. Finally, the job will retry at intervals of
[max_backoff_duration][google.cloud.scheduler.v1.RetryConfig.max_backoff_duration] until the job has
been attempted [retry_count][google.cloud.scheduler.v1.RetryConfig.retry_count] times. Thus, the
requests will retry at 10s, 20s, 40s, 80s, 160s, 240s, 300s, 300s, ….
The default value of this field is 5.
Trait Implementations
fn merge_field<B>(
&mut self,
tag: u32,
wire_type: WireType,
buf: &mut B,
ctx: DecodeContext
) -> Result<(), DecodeError> where
B: Buf,
Returns the encoded length of the message without a length delimiter.
Encodes the message to a buffer. Read more
Encodes the message to a newly allocated buffer.
Encodes the message with a length-delimiter to a buffer. Read more
Encodes the message with a length-delimiter to a newly allocated buffer.
Decodes an instance of the message from a buffer. Read more
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
Decodes a length-delimited instance of the message from the buffer.
Decodes an instance of the message from a buffer, and merges it into self
. Read more
Decodes a length-delimited instance of the message from buffer, and
merges it into self
. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for RetryConfig
impl Send for RetryConfig
impl Sync for RetryConfig
impl Unpin for RetryConfig
impl UnwindSafe for RetryConfig
Blanket Implementations
Mutably borrows from an owned value. Read more
Wrap the input message T
in a tonic::Request
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more