The standard replica set deployment for a production system is a three-member replica set. These sets provide redundancy and fault tolerance. Avoid complexity when possible, but let your application requirements dictate the architecture. Note
Deployment Patterns Three Member Replica Set 建议复制集最少由三个节点组成。 Replica Set with Four or More Members 拥有4个或更多节点的复制集可以为操作提供更多的分布结构,且可以将某些节点用于专用功能。 Geographically Distributed Replica Sets 通过将复制集成员分布在多个数据中心此类的地理分布的方式可以很好防...
For more information, seeReplica Set Deployment Architectures. Hostnames Important To avoid configuration updates due to IP address changes, use DNS hostnames instead of IP addresses. It is particularly important to use a DNS hostname instead of an IP address when configuring replica set members ...
replSetName:"myrs" **副节点2:** # mongod-salve02.confstorage:dbPath:D:\ProgramFiles\MongoDB\Server\5.0\data-slave02journal:enabled:true# where to write logging data.systemLog:destination:filelogAppend:truepath:D:\ProgramFiles\MongoDB\Server\5.0\log\mongod-slave02.log# network interfacesnet:...
upgrade-a-replica-set default-mongodb-port 4. Replica Set Deployment bind_ip MongoDB 默认为 127.0.0.1 要配置 Replica Set 就需要注释掉bind_ip telnet yum install telnet 确保以下命令在各服务器上务必都成功 ``` telnet 192.168.1.101 27017 telnet 192.168.1.100 37017 telnet 192.168.1.100 47017 ```...
http://docs.mongodb.org/manual/administration/replica-set-deployment/ http://www.ttlsa.com/mongodb/mongodb-replica-set/ http://gong1208.iteye.com/blog/1558355 http://f.dataguru.cn/thread-171386-1-1.html 2、sharding Mongodb的sharding是用来满足数据库系统负载均衡的,方式是分片。
如果一个MongoDB实例是Replica Set的Primary成员,该实例使用In-Memory存储引擎,通过Replication将oplog推送到其他成员,在其他成员中重做oplog中记录的操作,这样,就能将在Primary成员中执行的数据修改持久化存储。 You can deploymongodinstances that use in-memory storage engine as part of a replica set. For ...
replSet:replica set的名字 bind_ip:mongodb所绑定的ip地址 port:mongodb进程所使用的端口号,默认为27017 oplogSize:mongodb操作日志文件的最大大小。单位为Mb,默认为硬盘剩余空间的5% fork:以后台方式运行进程 noprealloc:不预先分配存储 4.启动mongod程序 ...
deployment 的主要功能 管理无状态应用 管理Pod和ReplicaSet 具有上线部署、副本设定、滚动升级、回滚等功能 提供声明式更新,例如只更新一个新的Image 应用场景:web服务 SatefulSet 的主要功能 管理有状态应用 解决Pod独立生命周期,保持 Pod 启动顺序和唯一性 ...
2021-10-22T16:37:16.134+0800 I REPL [initandlisten] Did not find local replica set configuration document at startup; NoMatchingDocument: Did not find replica set configuration document in local.system.replset 2021-10-22T16:37:16.142+0800 I CONTROL [LogicalSessionCacheRefresh] Sessions collection...