无法在windows上部署MongoDB副本集？

Question

我希望部署一个mongodb副本集，其中包含配置文件中的1个主文件和2个二级文件，如下所示：

主节点的第一个配置文件。

#primary node
#===============
dbpath = C:\data\rs0\1
directoryperdb = true
bind_ip = 192.168.2.104
port = 27017
logpath = C:\mongodb2.5.3\logs\primary.log
logappend = true
noauth = true
replSet = rs0
rest = true

辅助节点的第二个配置文件

#secondary node
#===============
dbpath = C:\data\rs0\2
directoryperdb = true
bind_ip = 192.168.2.104
port = 27018
logpath = C:\mongodb2.5.3\logs\secondary1.log
logappend = true
noauth = true
replSet = rs0
rest = true

第三个配置文件用于辅助节点。

#secondary node
#===============
dbpath = C:\data\rs0\3
directoryperdb = true
bind_ip = 192.168.2.104
port = 27019
logpath = C:\mongodb2.5.3\logs\secondary2.log
logappend = true
noauth = true
replSet = rs0
rest = true

但我有个错误

 ....
    2013-11-28T16:26:59.734+0700 [initandlisten] options: { bind_ip: "192.168.2.104", config: "config\mongorep.conf", dbpath: "C:\data\rs0\1", directoryperdb: true, logappend: true, logpath: "C:\mongodb2.5.3\logs\primary.log", noauth: true, port: 27017, replSet: "rs0", rest: true }
2013-11-28T16:26:59.742+0700 [FileAllocator] allocating new datafile C:\data\rs0\1\local\local.ns, filling with zeroes...
2013-11-28T16:26:59.742+0700 [FileAllocator] creating directory C:\data\rs0\1\local\_tmp
2013-11-28T16:26:59.835+0700 [FileAllocator] done allocating datafile C:\data\rs0\1\local\local.ns, size: 16MB,  took 0.092 secs
2013-11-28T16:26:59.836+0700 [FileAllocator] allocating new datafile C:\data\rs0\1\local\local.0, filling with zeroes...
2013-11-28T16:27:00.101+0700 [FileAllocator] done allocating datafile C:\data\rs0\1\local\local.0, size: 64MB,  took 0.265 secs
2013-11-28T16:27:00.102+0700 [initandlisten] command local.$cmd command: { create: "startup_log", size: 10485760, capped: true } ntoreturn:1 keyUpdates:0  reslen:37 360ms
2013-11-28T16:27:00.102+0700 [initandlisten] waiting for connections on port 27017
2013-11-28T16:27:00.103+0700 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
2013-11-28T16:27:00.103+0700 [rsStart] replSet info you may need to run replSetInitiate -- rs.initiate() in the shell -- if that is not already done
2013-11-28T16:27:00.104+0700 [websvr] admin web console waiting for connections on port 28017
2013-11-28T16:27:01.103+0700 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
2013-11-28T16:27:02.103+0700 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
2013-11-28T16:27:03.103+0700 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
2013-11-28T16:27:04.103+0700 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
2013-11-28T16:27:05.103+0700 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)

当我做同样的事情时，这个指南，http://docs.mongodb.org/manual/tutorial/deploy-replica-set-for-testing/

我也有同样的错误

replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)

我不知道我需要做什么来解决这个问题，请帮助我，非常感谢。

Answer 1

在配置文件中添加/更改rs.initiate()值后，在mongo控制台中运行replSet。

Answer 2

您可以在一行中同时编写startset和initiate，它将确保startSet完成后立即启动initiate。

replicaSet.startSet();replicaSet.initiate()

Answer 3

你是偶然上EC2的吗？在运行rs.initiate()时，我遇到了“无法启动:在复制配置中找不到self”的相同问题。

我在某个地方读到，在EC2上，它总是会出错本地主机IP，所以我在/etc/mongo.conf中显式地添加了EC2私有IP。

e.g

bind_ip=10.1.1.12,127.0.0.1

这解决了我的问题。rs.initiate()现在起作用了