Table of Contents
一、数据同步测试
二、故障自适应测试
Home Database Mysql Tutorial 【MongoDB】windows平台搭建Mongo数据库复制集(类似集群)(二

【MongoDB】windows平台搭建Mongo数据库复制集(类似集群)(二

Jun 07, 2016 pm 04:06 PM
mongo mongodb windows platform build data

在上篇博客中,我们主要阐述了在windows平台下如何搭建mongodb复制集。详细博客地址: 由于篇幅有限在上篇没有对结果进行验证,在本篇博客中我们主要进行测试: 通过rs.status()命令我们可以查询到各个节点运行正常。 一、数据同步测试 在28011、28012端口上

在上篇博客中,我们主要阐述了在windows平台下如何搭建mongodb复制集。详细博客地址:

由于篇幅有限在上篇没有对结果进行验证,在本篇博客中我们主要进行测试:

通过rs.status()命令我们可以查询到各个节点运行正常。

\

一、数据同步测试

\

在28011、28012端口上进行插入:喎?http://www.2cto.com/kf/ware/vc/" target="_blank" class="keylink">vcD4KCjxwPjxpbWcgc3JjPQ=="http://www.2cto.com/uploadfile/Collfiles/20141103/2014110309211736.png" alt="\">

查看原因:网上找到答案

首先这是正常的,因为SECONDARY是不允许读写的, 在写多读少的应用中,使用Replica Sets来实现读写分离。通过在连接时指定或者在主库指定slaveOk,由Secondary来分担读的压力,Primary只承担写操作。对于replica set 中的secondary 节点默认是不可读的。

\相详细请看:http://stackoverflow.com/questions/8990158/mongdodb-replicates-and-error-err-not-master-and-slaveok-false-code

\

二、故障自适应测试

\

当检测时主库停止心跳了后,28012把自己选举为主库,请看如下:

\

28012上面就可以进行插入了:

\

28011上面现在还是不能插入


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