title: MongoDB 3.0.1 Replication Setup
body: <p>I am using MongoDB 3.0.1 version. i am try to setup for mongodb replicaiton in 
  our machine. i have use three mongodb in septate machine for replication.</p>
  
  <pre><code>machine1 - master
  machine2 - slave
  machine3 - slave
  </code></pre>
  
  <p>I refer this url <code>http://docs.mongodb.org/manual/tutorial/deploy-replica-set/</code></p>
  
  <p>I have configure for every machine in mongodb.conf file</p>
  
  <pre><code>replSet = rs1
  fork = true
  </code></pre>
  
  <p>and i added two members in master machine using this command</p>
  
  <pre><code>rs.add(192.168.1.2)
  rs.add(192.168.1.3)
  </code></pre>
  
  <p>but i insert a document in master machine but not replicate other two slave machine. i did check slave machine throw the following error</p>
  
  <pre><code>&gt; show dbs
  2015-05-18T12:43:22.020+0530 E QUERY    Error: listDatabases failed:{ "note" : "from execCommand", "ok" : 0, "errmsg" : "not master" }
      at Error (&lt;anonymous&gt;)
      at Mongo.getDBs (src/mongo/shell/mongo.js:47:15)
      at shellHelper.show (src/mongo/shell/utils.js:630:33)
      at shellHelper (src/mongo/shell/utils.js:524:36)
      at (shellhelp2):1:1 at src/mongo/shell/mongo.js:47
  &gt; 
  &gt; rs.conf()
  2015-05-18T12:43:38.692+0530 E QUERY    Error: Could not retrieve replica set config: {
      "info" : "run rs.initiate(...) if not yet done for the set",
      "ok" : 0,
      "errmsg" : "no replset config has been received",
      "code" : 94
  }
      at Function.rs.conf (src/mongo/shell/utils.js:1011:11)
      at (shell):1:4 at src/mongo/shell/utils.js:1011
  &gt; 
  </code></pre>
  
  <p>Please help me to solve the problem. thanks &amp; Advance.</p>
  
  <p>EDIT:</p>
  
  <pre><code>rs1:PRIMARY&gt; rs.conf()
  {
      "_id" : "rs1",
      "version" : 4,
      "members" : [
          {
              "_id" : 0,
              "host" : "analyzer-xubuntu:27017",
              "arbiterOnly" : false,
              "buildIndexes" : true,
              "hidden" : false,
              "priority" : 1,
              "tags" : {
  
              },
              "slaveDelay" : 0,
              "votes" : 1
          },
          {
              "_id" : 1,
              "host" : "192.168.1.31:27017",
              "arbiterOnly" : false,
              "buildIndexes" : true,
              "hidden" : false,
              "priority" : 0.75,
              "tags" : {
  
              },
              "slaveDelay" : 0,
              "votes" : 1
          },
          {
              "_id" : 2,
              "host" : "192.168.1.33:27017",
              "arbiterOnly" : false,
              "buildIndexes" : true,
              "hidden" : false,
              "priority" : 0.5,
              "tags" : {
  
              },
              "slaveDelay" : 0,
              "votes" : 1
          }
      ],
      "settings" : {
          "chainingAllowed" : true,
          "heartbeatTimeoutSecs" : 10,
          "getLastErrorModes" : {
  
          },
          "getLastErrorDefaults" : {
              "w" : 1,
              "wtimeout" : 0
          }
      }
  }
  
  rs1:PRIMARY&gt; rs.status()
  {
      "set" : "rs1",
      "date" : ISODate("2015-05-18T09:07:31.767Z"),
      "myState" : 1,
      "members" : [
          {
              "_id" : 0,
              "name" : "analyzer-xubuntu:27017",
              "health" : 1,
              "state" : 1,
              "stateStr" : "PRIMARY",
              "uptime" : 9236,
              "optime" : Timestamp(1431939509, 2),
              "optimeDate" : ISODate("2015-05-18T08:58:29Z"),
              "electionTime" : Timestamp(1431931054, 2),
              "electionDate" : ISODate("2015-05-18T06:37:34Z"),
              "configVersion" : 4,
              "self" : true
          },
          {
              "_id" : 1,
              "name" : "192.168.1.31:27017",
              "health" : 1,
              "state" : 0,
              "stateStr" : "STARTUP",
              "uptime" : 8953,
              "optime" : Timestamp(0, 0),
              "optimeDate" : ISODate("1970-01-01T00:00:00Z"),
              "lastHeartbeat" : ISODate("2015-05-18T09:07:29.831Z"),
              "lastHeartbeatRecv" : ISODate("1970-01-01T00:00:00Z"),
              "pingMs" : 1,
              "configVersion" : -2
          },
          {
              "_id" : 2,
              "name" : "192.168.1.33:27017",
              "health" : 1,
              "state" : 0,
              "stateStr" : "STARTUP",
              "uptime" : 8946,
              "optime" : Timestamp(0, 0),
              "optimeDate" : ISODate("1970-01-01T00:00:00Z"),
              "lastHeartbeat" : ISODate("2015-05-18T09:07:30.533Z"),
              "lastHeartbeatRecv" : ISODate("1970-01-01T00:00:00Z"),
              "pingMs" : 1,
              "configVersion" : -2
          }
      ],
      "ok" : 1
  }
  </code></pre>