输出:
- {
- "set" : "testrs",
- "date" : ISODate("2018-03-16T08:56:23.948Z"),
- "myState" : 1,
- "term" : NumberLong(1),
- "heartbeatIntervalMillis" : NumberLong(2000),
- "optimes" : {
- "lastCommittedOpTime" : {
- "ts" : Timestamp(0, 0),
- "t" : NumberLong(-1)
- },
- "appliedOpTime" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- },
- "durableOpTime" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- }
- },
- "members" : [
- {
- "_id" : 0,
- "name" : "server1:27001",
- "health" : 1,
- "state" : 1,
- "stateStr" : "PRIMARY",
- "uptime" : 220,
- "optime" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- },
- "optimeDate" : ISODate("2018-03-16T08:56:12Z"),
- "infoMessage" : "could not find member to sync from",
- "electionTime" : Timestamp(1521190582, 1),
- "electionDate" : ISODate("2018-03-16T08:56:22Z"),
- "configVersion" : 1,
- "self" : true
- },
- {
- "_id" : 1,
- "name" : "server2:27001",
- "health" : 1,
- "state" : 2,
- "stateStr" : "SECONDARY",
- "uptime" : 11,
- "optime" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- },
- "optimeDurable" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- },
- "optimeDate" : ISODate("2018-03-16T08:56:12Z"),
- "optimeDurableDate" : ISODate("2018-03-16T08:56:12Z"),
- "lastHeartbeat" : ISODate("2018-03-16T08:56:22.733Z"),
- "lastHeartbeatRecv" : ISODate("2018-03-16T08:56:19.659Z"),
- "pingMs" : NumberLong(0),
- "configVersion" : 1
- },
- {
- "_id" : 2,
- "name" : "server3:27001",
- "health" : 1,
- "state" : 2,
- "stateStr" : "SECONDARY",
- "uptime" : 11,
- "optime" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- },
- "optimeDurable" : {
- "ts" : Timestamp(1521190572, 1),
- "t" : NumberLong(-1)
- },
- "optimeDate" : ISODate("2018-03-16T08:56:12Z"),
- "optimeDurableDate" : ISODate("2018-03-16T08:56:12Z"),
- "lastHeartbeat" : ISODate("2018-03-16T08:56:22.733Z"),
- "lastHeartbeatRecv" : ISODate("2018-03-16T08:56:19.641Z"),
- "pingMs" : NumberLong(0),
- "configVersion" : 1
- }
- ],
- "ok" : 1,
- "operationTime" : Timestamp(1521190572, 1),
- "$clusterTime" : {
- "clusterTime" : Timestamp(1521190582, 1),
- "signature" : {
- "hash" : BinData(0,"AAAAAAAAAAAAAAAAAAAAAAAAAAA="),
- "keyId" : NumberLong(0)
- }
- }
- }
来源: http://www.linuxidc.com/Linux/2018-03/151492.htm