我正在linux上配置一个3节点的mongodb副本集。我正在使用以下配置
fork = true
bind_ip = 127.0.0.1
port = 27017
verbose = true
dbpath = /opt/mongoDB/data/db
logpath = /opt/mongoDB/log/mongod.log
logappend = true
journal = true
replSet = rs1
keyFile = /opt/mongoDB/mongodb/bin/conf/keyfile
来启动服务器。我启动了服务器,当我运行时,使用mongo命令行工具连接到服务器。
当我做rs.initiate()
时,我得到了
{
"info2" : "no configuration explicitly specified -- making one",
"me" : "host-ip:27017",
"ok" : 0,
"errmsg" : "couldn't initiate : can't find self in the replset config"
}
我尝试将cfg提供给initiate()
,但仍然得到相同的错误。
这就是日志文件中显示的内容。
Mon Oct 14 13:27:33.218 [rsStart] replSet info no seed hosts were specified on the --replSet command line
Mon Oct 14 13:27:34.118 [conn1] run command admin.$cmd { replSetInitiate: { _id: "rs1", members: [ { _id: 0.0, host: "host-ip:27017" } ] } }
Mon Oct 14 13:27:34.118 [conn1] replSet replSetInitiate admin command received from client
Mon Oct 14 13:27:34.118 [conn1] replSet replSetInitiate config object parses ok, 1 members specified
Mon Oct 14 13:27:34.118 [conn1] getallIPs("host-ip"): [ip address]
Mon Oct 14 13:27:34.118 BackgroundJob starting: ConnectBG
Mon Oct 14 13:27:34.118 [conn1] User Assertion: 13279:can't find self in the replset config
Mon Oct 14 13:27:34.119 [conn1] replSet replSetInitiate exception: can't find self in the replset config
Mon Oct 14 13:27:34.119 [conn1] command admin.$cmd command: { replSetInitiate: { _id: "rs1", members: [ { _id: 0.0, host: "host-ip:27017" } ] } } ntoreturn:1 keyUpdates:0 locks(micros) W:230 reslen:107 1ms
我应该什么时候解决这个错误?
发布于 2013-11-12 16:52:39
我无法在CentOS机器上初始化MongoDB的副本集。
http://docs.mongodb.org/manual/tutorial/deploy-replica-set
mongodb回复集
rs.initiate()
{
"errmsg":"couldn't initiate : can't find self in the replset config on port 27011"
}
然后,我只是将JSON对象参数用于rs.initiate(rsconfig)
var rsconfig = {"_id":"rs1","members":[{"_id":1,"host":"127.0.0.1:27011"}]}
然后是rs.add(..)或者只是一下子全部完成
var rsconfig = {"_id":"rs1","members":[{"_id":1,"host":"127.0.0.1:27011"},{"_id":2,"host":"127.0.0.1:27012"},{"_id":3,"host":"127.0.0.1:27013"}]}
然后向print(JSON.stringify(rsconfig))
查询
rs.initiate(rsconfig)
几秒钟后检查
rs.status()
发布于 2013-10-15 10:46:10
不要将127.0.0.1
设置为bind_ip
,将bind_ip
更改为计算机的名称或ip地址(如192.168.0.1
)。
https://stackoverflow.com/questions/19368875
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