【发布时间】:2016-07-22 04:07:54
【问题描述】:
我在单个节点上使用 mongo v3.2 设置了一个测试副本集,mongo shell 中的 rs.status() 命令似乎表明副本集已建立(下面的输出)。
但是,当我将数据插入主进程时,我可以看到它已插入到主进程中,但我似乎无法在任何辅助进程上运行查找操作(下面给出的消息)
次要消息
Error: error: { "ok" : 0, "errmsg" : "not master and slaveOk=false", "code" : 13435 }
rs.status()
{
"set" : "set0",
"date" : ISODate("2016-07-21T19:53:41.882Z"),
"myState" : 1,
"term" : NumberLong(1),
"heartbeatIntervalMillis" : NumberLong(2000),
"members" : [
{
"_id" : 0,
"name" : "127.0.0.1:27049",
"health" : 1,
"state" : 1,
"stateStr" : "PRIMARY",
"uptime" : 2388,
"optime" : {
"ts" : Timestamp(1469130790, 2),
"t" : NumberLong(1)
},
"optimeDate" : ISODate("2016-07-21T19:53:10Z"),
"electionTime" : Timestamp(1469128700, 1),
"electionDate" : ISODate("2016-07-21T19:18:20Z"),
"configVersion" : 1,
"self" : true
},
{
"_id" : 1,
"name" : "127.0.0.1:27050",
"health" : 1,
"state" : 2,
"stateStr" : "SECONDARY",
"uptime" : 2132,
"optime" : {
"ts" : Timestamp(1469130790, 2),
"t" : NumberLong(1)
},
"optimeDate" : ISODate("2016-07-21T19:53:10Z"),
"lastHeartbeat" : ISODate("2016-07-21T19:53:40.964Z"),
"lastHeartbeatRecv" : ISODate("2016-07-21T19:53:40.823Z"),
"pingMs" : NumberLong(0),
"syncingTo" : "127.0.0.1:27049",
"configVersion" : 1
},
{
"_id" : 2,
"name" : "127.0.0.1:27051",
"health" : 1,
"state" : 2,
"stateStr" : "SECONDARY",
"uptime" : 2132,
"optime" : {
"ts" : Timestamp(1469130790, 2),
"t" : NumberLong(1)
},
"optimeDate" : ISODate("2016-07-21T19:53:10Z"),
"lastHeartbeat" : ISODate("2016-07-21T19:53:40.963Z"),
"lastHeartbeatRecv" : ISODate("2016-07-21T19:53:40.823Z"),
"pingMs" : NumberLong(0),
"syncingTo" : "127.0.0.1:27049",
"configVersion" : 1
}
],
"ok" : 1
}
主节点上 rs.conf() 的输出
{
"_id" : "set0",
"version" : 1,
"protocolVersion" : NumberLong(1),
"members" : [
{
"_id" : 0,
"host" : "127.0.0.1:27049",
"arbiterOnly" : false,
"buildIndexes" : true,
"hidden" : false,
"priority" : 1,
"tags" : {
},
"slaveDelay" : NumberLong(0),
"votes" : 1
},
{
"_id" : 1,
"host" : "127.0.0.1:27050",
"arbiterOnly" : false,
"buildIndexes" : true,
"hidden" : false,
"priority" : 1,
"tags" : {
},
"slaveDelay" : NumberLong(0),
"votes" : 1
},
{
"_id" : 2,
"host" : "127.0.0.1:27051",
"arbiterOnly" : false,
"buildIndexes" : true,
"hidden" : false,
"priority" : 1,
"tags" : {
},
"slaveDelay" : NumberLong(0),
"votes" : 1
}
],
"settings" : {
"chainingAllowed" : true,
"heartbeatIntervalMillis" : 2000,
"heartbeatTimeoutSecs" : 10,
"electionTimeoutMillis" : 10000,
"getLastErrorModes" : {
},
"getLastErrorDefaults" : {
"w" : 1,
"wtimeout" : 0
},
"replicaSetId" : ObjectId("57911ff0bd131f1aeb2ef878")
}
}
【问题讨论】:
标签: mongodb