From fb17eeaf948dd72a92c66c8fb380f0f45982cbd7 Mon Sep 17 00:00:00 2001 From: Lauri Apple Date: Thu, 16 Feb 2017 17:43:45 +0100 Subject: [PATCH] Update README.rst adjusted the Helm chart language to be more precise, and fixed a broken link at the end --- README.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.rst b/README.rst index 7864678e..1bcbea0f 100644 --- a/README.rst +++ b/README.rst @@ -12,7 +12,7 @@ Patroni is a template for you to create your own customized, high-availability s We call Patroni a "template" because it is far from being a one-size-fits-all or plug-and-play replication system. It will have its own caveats. Use wisely. -**Note to Kubernetes users**: We're currently developing Patroni to be as useful as possible for teams running Kubernetes on top of Google Compute Engine; Patroni can be the HA solution for Postgres in such an environment. To this end, we've created a `Helm Chart `__ that enables you to deploy a five-node Patroni cluster using a Kubernetes PetSet. +**Note to Kubernetes users**: We're currently developing Patroni to be as useful as possible for teams running Kubernetes on top of Google Compute Engine; Patroni can be the HA solution for Postgres in such an environment. To this end, there is a `Helm chart `__ that uses Patroni and `Spilo `__ to provision a five-node PostgreSQL HA cluster in a Kubernetes+GCE environment. (The Helm chart deploys Spilo Docker images, not just "bare" Patroni.) .. contents:: :local: @@ -95,7 +95,7 @@ Go `here `_ Replication Choices =============== -Patroni uses Postgres' streaming replication, which is asynchronous by default. Patroni's asynchronous replication configuration allows for ``maximum_lag_on_failover`` settings. This setting ensures failover will not occur if a follower is more than a certain number of bytes behind the leader. This setting should be increased or decreased based on business requirements. It's also possible to use synchronous replication for better durability guarantees. See `replication modes documentation ` for details. +Patroni uses Postgres' streaming replication, which is asynchronous by default. Patroni's asynchronous replication configuration allows for ``maximum_lag_on_failover`` settings. This setting ensures failover will not occur if a follower is more than a certain number of bytes behind the leader. This setting should be increased or decreased based on business requirements. It's also possible to use synchronous replication for better durability guarantees. See `replication modes documentation `__ for details. =============================== Applications Should Not Use Superusers