[MongoDB] 机器换IP之后的设置
浏览数：78 /
时间：2015年06月12日
组里用的几台机器换了网段，MongoDB需要做重新配置。
查看Replica Set的状态如下：
|
1
2
3
4
5
6 |
rs.status(){ "startupStatus"
: 1, "ok"
: 0, "errmsg"
: "loading local.system.replset config (LOADINGCONFIG)"} |
查看Replica Set的config如下，仍然是之前的IP：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 |
rs.conf(){ "_id"
: "nj-mongo", "version"
: 1, "members"
: [ { "_id"
: 1, "host"
: "192.168.131.15:27017" }, { "_id"
: 2, "host"
: "192.168.131.16:27017" }, { "_id"
: 3, "host"
: "192.168.131.13:27017", "arbiterOnly"
: true } ]} |
重新配置：
|
1
2
3
4
5
6
7
8
9
10 |
config = { "_id"
: "nj-mongo", "version"
: 1, "members"
: [ {"_id"
: 1,"host"
: "10.64.203.235:27017"}, {"_id"
: 2,"host"
: "10.64.203.234:27017"}, {"_id"
: 3,"host"
: "10.64.203.237:27017","arbiterOnly"
: true} ]}rs.reconfig(config, {force: true}) |
这时会显示：
|
1
2
3
4 |
{ "msg"
: "will try this config momentarily, try running rs.conf() again in a few seconds", "ok"
: 1} |
过一会再查看状态：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45 |
rs.status(){ "set"
: "nj-mongo", "date"
: ISODate("2014-05-09T09:26:33Z"), "myState"
: 1, "members"
: [ { "_id"
: 1, "name"
: "10.64.203.235:27017", "health"
: 1, "state"
: 1, "stateStr"
: "PRIMARY", "uptime"
: 4724, "optime"
: Timestamp(1397201109, 4), "optimeDate"
: ISODate("2014-04-11T07:25:09Z"), "self"
: true }, { "_id"
: 2, "name"
: "10.64.203.234:27017", "health"
: 1, "state"
: 2, "stateStr"
: "SECONDARY", "uptime"
: 543, "optime"
: Timestamp(1397201109, 4), "optimeDate"
: ISODate("2014-04-11T07:25:09Z"), "lastHeartbeat"
: ISODate("2014-05-09T09:26:32Z"), "lastHeartbeatRecv"
: ISODate("2014-05-09T09:26:33Z"), "pingMs"
: 0, "syncingTo"
: "10.64.203.235:27017" }, { "_id"
: 3, "name"
: "10.64.203.237:27017", "health"
: 1, "state"
: 7, "stateStr"
: "ARBITER", "uptime"
: 543, "lastHeartbeat"
: ISODate("2014-05-09T09:26:32Z"), "lastHeartbeatRecv"
: ISODate("2014-05-09T09:26:33Z"), "pingMs"
: 0 } ], "ok"
: 1} |
郑重声明：本站内容如果来自互联网及其他传播媒体，其版权均属原媒体及文章作者所有。转载目的在于传递更多信息及用于网络分享，并不代表本站赞同其观点和对其真实性负责，也不构成任何其他建议。
