Carry PR 446 - Add sticky session support (round two!) #701
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emilevauge
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This change adds sticky session support, by using the new oxy/rr/StickySession feature. To use it, set traefik.backend.sticky to true. This is currently only implemented in the wrr load balancer, and against the Marathon backend, but lifting it should be very doable. In the wrr load balancer, a cookie called _TRAEFIK_SERVERNAME will be set with the backend to use. If the cookie is altered to an invalid backend server, or the server is removed from the load balancer, the next server will be used instead. Otherwise, the cookie will be checked in Oxy's rr on access and if valid the connection will be wired through to it.
Signed-off-by: Emile Vauge <[email protected]>
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❤️ thank you for getting this in - every time I went to look at it something else came up... Hopefully my next contribution will go in more smoothly 😄 |
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Carries PR #446 that is inactive.
Fixes #5
Credits go to @owen