在 mesos 上为 Foxx/arangodb 自动扩展资源 [英] Auto scaling resources for foxx/arangodb on mesos

问题描述

为了平衡，是否可以单独自动调整foxx和arangodb，并确保自动调整适量的ram/storage/cpu?简单地说，如果尝试自动缩放部署是个好主意，那就足够了.

Is it possible to separately autoscale foxx and arangodb independently of each other in liu of trying to strike balance, and sure enough autoscale right amount of ram/storage/cpu? Simply if it's a good idea to try and autoscale deployment is answer good enough.

推荐答案

是的，您可以独立扩展 ArangoDB 集群的不同角色，以最好地服务于不同的用例(代理、协调器、数据库服务器).

yes you can scale the different roles of an ArangoDB cluster independently to serve different use cases best (Agents, Coordinators, DBservers).

如果您经常使用 Foxx，那么您可以增加 Foxx 服务所在的协调器实例的数量.您应该能够通过访问 ArangoDB WebUI -> Nodes 为 Mesos 执行此操作，并且在右上角您有一个用于协调器的按钮和一个用于 DBservers 的按钮.只需点击+"号，新的协调员就会开始工作.

If you are using Foxx a lot, then you can increase the number of coordinator instances where the Foxx services live. You should be able to do this for Mesos by accessing the ArangoDB WebUI -> Nodes and in the upper right corner you have a button for Coordinators and one for DBservers. Just click on the "+" sign and a new coordinator will get started.

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