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Trying to setup the sharded cluster on AWS with 2 replicasets spanning between 2 availability zones(us-west-2a and us-east-1a)
Throws "ReplicaSetMonitor no master found for set" error while enabling sharding on a database.
Both replicasets exist and shards listing shows them, but it still throws the error.
Query router in us-west-2a complains it can't find master in rs2 which is located in us-east-1a zone.
mongos> use admin
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switched to db admin
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mongos> sh.enableSharding("dummy")
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{
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"code" : 10009,
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"ok" : 0,
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"errmsg" : "exception: error creating initial database config information :: caused by :: ReplicaSetMonitor no master found for set: rs2"
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}
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Query router in us-east-2a complains it can't find master in rs1 which is located in us-west-2a zone.
mongos> use admin
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switched to db admin
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mongos> sh.enableSharding("dummy")
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{
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"code" : 10009,
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"ok" : 0,
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"errmsg" : "exception: error creating initial database config information :: caused by :: ReplicaSetMonitor no master found for set: rs1"
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}
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Shards
{
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"shards" : [
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{
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"_id" : "ShardA",
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"host" : "rs1/ec2-52-1-46-178.compute-1.amazonaws.com:27017,ec2-54-68-104-153.us-west-2.compute.amazonaws.com:27017,ip-172-31-43-22:27017",
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"tags" : [
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"ORE"
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]
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},
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{
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"_id" : "ShardB",
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"host" : "rs2/ec2-52-10-172-71.us-west-2.compute.amazonaws.com:27017,ec2-54-88-34-213.compute-1.amazonaws.com:27017,ip-172-31-5-130:27017",
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"tags" : [
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"VIR"
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]
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}
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],
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"ok" : 1
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}
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Replicaset -rs1
rs1:PRIMARY> rs.status()
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{
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"set" : "rs1",
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"date" : ISODate("2015-02-26T19:50:03Z"),
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"myState" : 1,
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"members" : [
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{
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"_id" : 0,
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"name" : "ip-172-31-43-22:27017",
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"health" : 1,
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"state" : 1,
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"stateStr" : "PRIMARY",
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"uptime" : 4943,
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"optime" : Timestamp(1424970734, 1),
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"optimeDate" : ISODate("2015-02-26T17:12:14Z"),
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"electionTime" : Timestamp(1424975300, 1),
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"electionDate" : ISODate("2015-02-26T18:28:20Z"),
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"self" : true
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},
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{
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"_id" : 1,
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"name" : "ec2-54-68-104-153.us-west-2.compute.amazonaws.com:27017",
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"health" : 1,
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"state" : 2,
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"stateStr" : "SECONDARY",
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"uptime" : 4932,
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"optime" : Timestamp(1424970734, 1),
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"optimeDate" : ISODate("2015-02-26T17:12:14Z"),
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"lastHeartbeat" : ISODate("2015-02-26T19:50:01Z"),
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"lastHeartbeatRecv" : ISODate("2015-02-26T19:50:02Z"),
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"pingMs" : 0,
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"syncingTo" : "ip-172-31-43-22:27017"
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},
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{
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"_id" : 2,
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"name" : "ec2-52-1-46-178.compute-1.amazonaws.com:27017",
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"health" : 1,
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"state" : 2,
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"stateStr" : "SECONDARY",
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"uptime" : 4896,
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"optime" : Timestamp(1424970734, 1),
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"optimeDate" : ISODate("2015-02-26T17:12:14Z"),
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"lastHeartbeat" : ISODate("2015-02-26T19:50:01Z"),
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"lastHeartbeatRecv" : ISODate("1970-01-01T00:00:00Z"),
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"pingMs" : 66
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}
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],
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"ok" : 1
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}
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Replicaset -rs2
rs2:PRIMARY> rs.status()
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{
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"set" : "rs2",
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"date" : ISODate("2015-02-26T20:46:57Z"),
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"myState" : 1,
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"members" : [
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{
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"_id" : 0,
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"name" : "ip-172-31-5-130:27017",
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"health" : 1,
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"state" : 1,
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"stateStr" : "PRIMARY",
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"uptime" : 8332,
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"optime" : Timestamp(1424972059, 1),
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"optimeDate" : ISODate("2015-02-26T17:34:19Z"),
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"electionTime" : Timestamp(1424975335, 1),
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"electionDate" : ISODate("2015-02-26T18:28:55Z"),
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"self" : true
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},
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{
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"_id" : 1,
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"name" : "ec2-54-88-34-213.compute-1.amazonaws.com:27017",
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"health" : 1,
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"state" : 2,
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"stateStr" : "SECONDARY",
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"uptime" : 8316,
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"optime" : Timestamp(1424972059, 1),
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"optimeDate" : ISODate("2015-02-26T17:34:19Z"),
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"lastHeartbeat" : ISODate("2015-02-26T20:46:57Z"),
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"lastHeartbeatRecv" : ISODate("2015-02-26T20:46:57Z"),
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"pingMs" : 0,
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"syncingTo" : "ip-172-31-5-130:27017"
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},
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{
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"_id" : 2,
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"name" : "ec2-52-10-172-71.us-west-2.compute.amazonaws.com:27017",
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"health" : 1,
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"state" : 2,
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"stateStr" : "SECONDARY",
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"uptime" : 8275,
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"optime" : Timestamp(1424972059, 1),
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"optimeDate" : ISODate("2015-02-26T17:34:19Z"),
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"lastHeartbeat" : ISODate("2015-02-26T20:46:56Z"),
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"lastHeartbeatRecv" : ISODate("1970-01-01T00:00:00Z"),
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"pingMs" : 59
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}
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],
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"ok" : 1
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}
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Appreciated help.
Thanks
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