mongodb support policy

This is a creation in Article, where the information may have evolved or changed. Originally from: http://docs.mongodb.org/manual/release-notes/3.0/ March 3, 2015 MongoDB 3.0 is now available for use. Key new features include support for the

Build a high-availability MongoDB cluster (i)--Configure MongoDBIn the age of big data, traditional relational databases need to be able to have higher services to solve the challenges of high concurrency and read-write, efficient storage of massive

In the age of big data, traditional relational databases need to be able to have higher services to solve the challenges of high concurrency and read-write, efficient storage of massive data, high scalability and high availability. But it is because

http://dev.mysql.com/downloads/mysql/http://blog.csdn.net/gaolu/article/details/52090174http:// haowen.blog.51cto.com/3486731/1274721MySQL:http://dev.mysql.com/downloads/repo/suse/--Download URL1. Verify that the old version or application of MySQL

Originally from: http://docs.mongodb.org/manual/release-notes/3.0/March 3, 2015MongoDB 3.0 is now available for use. Key new features include support for the Wiredtiger storage engine, a plug-in storage engine api,scram-sha-1 authentication

Statement: The article is mainly from the "MongoDB Real Combat" a book, the main want to learn MongoDB knowledge through the book, deepen understanding, so write in their blog, as recorded in the last chapter, there will be a collection of MongoDB

Build a high-availability MongoDB cluster (i)--Configure MongoDBPosted on 171 months, by Lanceyan | 9 ReviewsIn the age of big data, traditional relational databases need to be able to have higher services to solve the challenges of high

The main content of this article comes from MongoDB Official document Http://docs.mongodb.org/manual/administration/production-notes/. and combined with the actual work of the situation to share.1) Selection of packagesBe sure to use the latest

Transferred from: http://www.cnblogs.com/cswuyg/p/4355948.html1. Count Statistics result errorThis is because the distributed cluster is migrating data, which results in a count result value error and requires the use of aggregate pipeline to obtain

MongoDB data model and index learning summary, mongodb ModelMongoDB data model and index learning Summary 1. MongoDB Data Model: MongoDB data storage structure:MongoDB uses BSON (binary json, binary encoding) data format for document (large files