mongodb副本集的维护(1)

shard1:PRIMARY>

{

"_id" : "shard1",

"version" : 3,

"protocolVersion" : NumberLong(1),

"members" : [

{

"_id" : 0,

"host" : "mongo01-jp:27027",

"arbiterOnly" : false,

"buildIndexes" : true,

"hidden" : false,

,

"tags" : {


},

"slaveDelay" : NumberLong(0),

"votes" : 1

},

{

"_id" : 1,

"host" : "mongo02-jp:27027",

"arbiterOnly" : false,

"buildIndexes" : true,

"hidden" : false,

,

"tags" : {


},

"slaveDelay" : NumberLong(0),

"votes" : 1

},

{

"_id" : 2,

"host" : "mongo03-jp:27027",

"arbiterOnly" : true,

"buildIndexes" : true,

"hidden" : false,

"priority" : 1,

"tags" : {


},

"slaveDelay" : NumberLong(0),

"votes" : 1

}

],

"settings" : {

"chainingAllowed" : true,

"heartbeatIntervalMillis" : 2000,

"heartbeatTimeoutSecs" : 10,

"electionTimeoutMillis" : 10000,

"catchUpTimeoutMillis" : 2000,

"getLastErrorModes" : {


},

"getLastErrorDefaults" : {

"w" : 1,

"wtimeout" : 0

},

"replicaSetId" : ObjectId("5850deb0205cd94104cd9a38")

}

}

shard1:PRIMARY>

100

shard1:PRIMARY>

90

shard1:PRIMARY>

{ "ok" : 1 }

shard1:PRIMARY>

{

"_id" : "shard1",

"version" : 4,

"protocolVersion" : NumberLong(1),

"members" : [

{

"_id" : 0,

"host" : "mongo01-jp:27027",

"arbiterOnly" : false,

"buildIndexes" : true,

"hidden" : false,

,

"tags" : {


},

"slaveDelay" : NumberLong(0),

"votes" : 1

},

{

"_id" : 1,

"host" : "mongo02-jp:27027",

"arbiterOnly" : false,

"buildIndexes" : true,

"hidden" : false,

,

"tags" : {


},

"slaveDelay" : NumberLong(0),

"votes" : 1

},

{

"_id" : 2,

"host" : "mongo03-jp:27027",

"arbiterOnly" : true,

"buildIndexes" : true,

"hidden" : false,

"priority" : 1,

"tags" : {


},

"slaveDelay" : NumberLong(0),

"votes" : 1

}

],

"settings" : {

"chainingAllowed" : true,

"heartbeatIntervalMillis" : 2000,

"heartbeatTimeoutSecs" : 10,

"electionTimeoutMillis" : 10000,

"catchUpTimeoutMillis" : 2000,

"getLastErrorModes" : {


},

"getLastErrorDefaults" : {

"w" : 1,

"wtimeout" : 0

},

"replicaSetId" : ObjectId("5850deb0205cd94104cd9a38")

}

}

shard1:PRIMARY>


shard2:PRIMARY>

{

"set" : "shard2",

"date" : ISODate("2016-12-14T06:12:11.986Z"),

"myState" : 1,

"term" : NumberLong(1),

mongodb副本集的维护(1)