spinnaker - Is cassandra just an option in spinnaker?

Question

In the latest release, the spinnaker front50 service can write to redis. If enable redis true in config, doesn't spinnaker need cassandra? Is there any spinnaker service need cassandra? Spinnaker could just write to redis, not write to cassandra? Cassandra is just an option, Spinnaker could use redis to replace it?

Answer 1

目前有两个服务曾经依赖于 Cassandra，Front50 和 echo。

Front50 也可以使用 s3 或 redis。spinnaker.io 页面中有指南 - http://www.spinnaker.io/docs/front50-cassandra-to-s3和http://www.spinnaker.io/docs/front50-cassandra-to-redis

Echo 还依赖于 Cassandra，但这可以用内存版本代替。您可以通过将属性 spinnaker.inMemory.enabled 设置为 true 并将 spinnaker.cassandra.enabled 设置为 false 来设置它。（见这个公关 - https://github.com/spinnaker/echo/commit/2361cbceb91e423a3d3d0b97225e088cde55463d）