我的流星应用程序同时需要MONGO_OPLOG_URL和MONGO_URL吗 [英] does my meteor app needs both MONGO_OPLOG_URL and MONGO_URL

问题描述

我将Meteor应用程序部署在Modulus.io上，并使用带有complog.io和oplog的数据库进行部署，我正在设置环境url，我想知道我是否需要MONGO_OPLOG_URL和MONGO_URL还是只需要MONGO_OPLOG_URL

I'm deploying my Meteor app on Modulus.io and for my database using compose.io with oplog, I'm setting up environment url's I wondering if I need both MONGO_OPLOG_URL and MONGO_URL or just the MONGO_OPLOG_URL

推荐答案

MONGO_URL是您的应用程序用于与mongo实例进行通信的URL.所有生产应用程序都需要它.通过此URL 不不交流Oplog交易.

MONGO_URL is the URL your app uses to communicate with your mongo instance. It is required for all production applications. Oplog transactions are not communicated through this URL.

MONGO_OPLOG_URL是您的应用用于监听更改的URL 转到数据库的二进制操作日志.不需要，但强烈建议.

MONGO_OPLOG_URL is the URL your app uses to listen for changes to the binary oplog for your database. It is not required, but highly recommended.

摘要:将两者都添加.

有关更多信息，请参见此文章.

For more information see this article.

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