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Name	Size	Permission	Date
add-instance-fleet.rst	521 B	-rw-r--r--	2017-04-04 16:39
add-steps.rst	4.37 KB	-rw-r--r--	2017-04-04 16:39
add-tags.rst	648 B	-rw-r--r--	2017-04-04 16:39
create-cluster-examples.rst	18.61 KB	-rw-r--r--	2017-04-04 16:39
create-cluster-synopsis.rst	815 B	-rw-r--r--	2017-04-04 16:39
create-default-roles.rst	5.55 KB	-rw-r--r--	2017-04-04 16:39
create-security-configuration.rst	2.14 KB	-rw-r--r--	2017-04-04 16:39
delete-security-configuration.rst	173 B	-rw-r--r--	2017-04-04 16:39
describe-cluster.rst	9.37 KB	-rw-r--r--	2017-04-04 16:39
describe-step.rst	1.12 KB	-rw-r--r--	2017-04-04 16:39
get.rst	258 B	-rw-r--r--	2017-04-04 16:39
list-clusters.rst	670 B	-rw-r--r--	2017-04-04 16:39
list-instance-fleets.rst	1.98 KB	-rw-r--r--	2017-04-04 16:39
list-instances.rst	3.19 KB	-rw-r--r--	2017-04-04 16:39
list-security-configurations.rst	357 B	-rw-r--r--	2017-04-04 16:39
list-steps.rst	151 B	-rw-r--r--	2017-04-04 16:39
modify-cluster-attributes.rst	196 B	-rw-r--r--	2017-04-04 16:39
modify-instance-fleet.rst	333 B	-rw-r--r--	2017-04-04 16:39
put.rst	287 B	-rw-r--r--	2017-04-04 16:39
remove-tags.rst	184 B	-rw-r--r--	2017-04-04 16:39
schedule-hbase-backup.rst	678 B	-rw-r--r--	2017-04-04 16:39
socks.rst	273 B	-rw-r--r--	2017-04-04 16:39
ssh.rst	1.43 KB	-rw-r--r--	2017-04-04 16:39
wait.rst	165 B	-rw-r--r--	2017-04-04 16:39

Rename

The following command lists all of the instances in a cluster with the cluster ID ``j-3C6XNQ39VR9WL``::

aws emr list-instances --cluster-id j-3C6XNQ39VR9WL

Output::

For a uniform instance group based cluster
    {
      "Instances": [
           {
              "Status": {
                  "Timeline": {
                      "ReadyDateTime": 1433200400.03,
                      "CreationDateTime": 1433199960.152
                  },
                  "State": "RUNNING",
                  "StateChangeReason": {}
              },
              "Ec2InstanceId": "i-f19ecfee",
              "PublicDnsName": "ec2-52-52-41-150.us-west-2.compute.amazonaws.com",
              "PrivateDnsName": "ip-172-21-11-216.us-west-2.compute.internal",
              "PublicIpAddress": "52.52.41.150",
              "Id": "ci-3NNHQUQ2TWB6Y",
              "PrivateIpAddress": "172.21.11.216"
          },
          {
              "Status": {
                  "Timeline": {
                      "ReadyDateTime": 1433200400.031,
                      "CreationDateTime": 1433199949.102
                  },
                  "State": "RUNNING",
                  "StateChangeReason": {}
              },
              "Ec2InstanceId": "i-1feee4c2",
              "PublicDnsName": "ec2-52-63-246-32.us-west-2.compute.amazonaws.com",
              "PrivateDnsName": "ip-172-31-24-130.us-west-2.compute.internal",
              "PublicIpAddress": "52.63.246.32",
              "Id": "ci-GAOCMKNKDCV7",
              "PrivateIpAddress": "172.21.11.215"
          },
          {
              "Status": {
                  "Timeline": {
                      "ReadyDateTime": 1433200400.031,
                      "CreationDateTime": 1433199949.102
                  },
                  "State": "RUNNING",
                  "StateChangeReason": {}
              },
              "Ec2InstanceId": "i-15cfeee3",
              "PublicDnsName": "ec2-52-25-246-63.us-west-2.compute.amazonaws.com",
              "PrivateDnsName": "ip-172-31-24-129.us-west-2.compute.internal",
              "PublicIpAddress": "52.25.246.63",
              "Id": "ci-2W3TDFFB47UAD",
              "PrivateIpAddress": "172.21.11.214"
          }
      ]
    }

For a fleet based cluster:
     {
        "Instances": [
            {
                "Status": {
                    "Timeline": {
                        "ReadyDateTime": 1487810810.878,
                        "CreationDateTime": 1487810588.367,
                        "EndDateTime": 1488022990.924
                    },
                    "State": "TERMINATED",
                    "StateChangeReason": {
                        "Message": "Instance was terminated."
                    }
                },
                "Ec2InstanceId": "i-xxxxx",
                "InstanceFleetId": "if-xxxxx",
                "EbsVolumes": [],
                "PublicDnsName": "ec2-xx-xxx-xxx-xxx.compute-1.amazonaws.com",
                "InstanceType": "m3.xlarge",
                "PrivateDnsName": "ip-xx-xx-xxx-xx.ec2.internal",
                "Market": "SPOT",
                "PublicIpAddress": "xx.xx.xxx.xxx",
                "Id": "ci-xxxxx",
                "PrivateIpAddress": "10.47.191.80"
            }
        ]
    }