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Add request accepting grace period delaying graceful shutdown.

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Timo Reimann 2017-09-26 10:22:03 +02:00 • committed by Traefiker
parent fc550ac1fc
commit 1c98a9ad3e
10 changed files with 251 additions and 38 deletions
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docs/configuration/commons.md
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@ -3,10 +3,16 @@
## Main Section
```toml
# Duration to give active requests a chance to finish before Traefik stops.
# DEPRECATED - for general usage instruction see [lifeCycle.graceTimeOut].
#
# If both the deprecated option and the new one are given, the deprecated one
# takes precedence.
# A value of zero is equivalent to omitting the parameter, causing
# [lifeCycle.graceTimeOut] to be effective. Pass zero to the new option in
# order to disable the grace period.
#
# Optional
# Default: "10s"
# Default: "0s"
#
# graceTimeOut = "10s"
@ -303,6 +309,38 @@ Given provider-specific support, the value may be overridden on a per-backend ba
Can be provided in a format supported by [time.ParseDuration](https://golang.org/pkg/time/#ParseDuration) or as raw values (digits).
If no units are provided, the value is parsed assuming seconds.
## Life Cycle
Controls the behavior of Traefik during the shutdown phase.
```toml
[lifeCycle]
# Duration to keep accepting requests prior to initiating the graceful
# termination period (as defined by the `graceTimeOut` option). This
# option is meant to give downstream load-balancers sufficient time to
# take Traefik out of rotation.
# Can be provided in a format supported by [time.ParseDuration](https://golang.org/pkg/time/#ParseDuration) or as raw values (digits).
# If no units are provided, the value is parsed assuming seconds.
# The zero duration disables the request accepting grace period, i.e.,
# Traefik will immediately proceed to the grace period.
#
# Optional
# Default: 0
#
# requestAcceptGraceTimeout = "10s"
# Duration to give active requests a chance to finish before Traefik stops.
# Can be provided in a format supported by [time.ParseDuration](https://golang.org/pkg/time/#ParseDuration) or as raw values (digits).
# If no units are provided, the value is parsed assuming seconds.
# Note: in this time frame no new requests are accepted.
#
# Optional
# Default: "10s"
#
# graceTimeOut = "10s"
```
## Timeouts
### Responding Timeouts