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I am getting error in installing MapR at Verify Nodes page

Question asked by vik686 on Nov 29, 2017
Latest reply on Jan 2, 2018 by maprcommunity

I'm trying to install a new MapR server. The installation failed at Verify Nodes with following error.

 

Task: Verify prerequisites cpu={{ ansible_architecture }} disks={{mapr.node.disks|join(",")}} devices='{{ansible_devices|to_json}}' mounts='{{ ansible_mounts|to_json}}' ram={{ansible_memtotal_mb}} lvm={{ansible_lvm|default(omit)|to_json}} swap={{ansible_swaptotal_mb}} home={{mapr_home}} fqdn={{ansible_fqdn}} nodename={{ansible_nodename}} distro={{ ansible_distribution }} distro_ver={{ ansible_distribution_version }} core_ver={{ version }} create_admin='{{ cluster_admin_create }}' admin_user='{{ cluster_admin_id }}' admin_uid='{{ cluster_admin_uid }}' admin_gid='{{ cluster_admin_gid }}' admin_group='{{ cluster_admin_group }}' data='{{ mapr.node|to_json }}' security='{{ security }}' no_internet='{{ no_internet }}' env_variables='{{ mapr.node.variables|to_json }}' is_cloud='{{ True if provider is defined else False }}' cloud_provider='{{ "" if provider is not defined else provider.id }}' -> failed => {"changed": false, "failed": true, "mapr_logs": "2017-11-29 08:20:22 EST INFO Attempting to run command: df -P /tmp\\n2017-11-29 08:20:22 EST INFO Command: df -P /tmp, Status: 0, Result: Filesystem 1024-blocks Used Available Capacity Mounted on\n/dev/mapper/rhel-root 47285700 4718904 42566796 10% /\\n2017-11-29 08:20:22 EST INFO Attempting to run command: df -P /opt/mapr\\n2017-11-29 08:20:22 EST

INFO Command: df -P /opt/mapr, Status: 0, Result: Filesystem 1024-blocks Used Available Capacity Mounted on\n/dev/mapper/rhel-root 47285700 4719132 42566568 10% /\\n2017-11-29 08:20:22 EST INFO Attempting to run command: /usr/bin/javac -version\\n2017-11-29 08:20:23 EST

INFO Command: /usr/bin/javac -version, Status: 0, Result: javac 1.8.0_151\\n2017-11-29 08:20:23 EST

INFO JDK ['1', '8'] found at path /usr/bin/javac\\n2017-11-29 08:20:23 EST

INFO Attempting to run command: getent hosts master.localdomain\\n2017-11-29 08:20:23 EST

INFO Command: getent hosts master.localdomain, Status: 0, Result: ::1 localhost\\n2017-11-29 08:20:23 EST

INFO Attempting to run command: df -P /\\n2017-11-29 08:20:23 EST
INFO Command: df -P /, Status: 0, Result: Filesystem 1024-blocks Used Available Capacity Mounted on\n/dev/mapper/rhel-root 47285700 4719132 42566568 10% /\\n2017-11-29 08:20:23 EST

INFO verifying hostnames for ['master.localdomain']\\n2017-11-29 08:20:23 EST

INFO Attempting to run command: getent -s files hosts master.localdomain\\n2017-11-29 08:20:23 EST

INFO Command: getent -s files hosts master.localdomain, Status: 0, Result: 2.10.1.70 master.localdomain master\\n2017-11-29 08:20:23 EST

INFO Attempting to run command: getent -s dns hosts master.localdomain\\n2017-11-29 08:20:23 EST

ERROR Command: getent -s dns hosts master.localdomain, Status: 2, Result: \\n2017-11-29 08:20:23 EST

INFO master.localdomain not found in DNS\\n2017-11-29 08:20:23 EST

INFO Attempting to run command: getent -s files hosts 2.10.1.70\\n2017-11-29 08:20:23 EST

INFO Command: getent -s files hosts 2.10.1.70, Status: 0, Result: 2.10.1.70 master.localdomain master\\n2017-11-29 08:20:23 EST

INFO Attempting to run command: fdisk -l\\n2017-11-29 08:20:23 EST

INFO Command: fdisk -l, Status: 0, Result: Disk /dev/sdb: 64.4 GB, 64424509440 bytes, 125829120 sectors\nUnits = sectors of 1 * 512 = 512 bytes\nSector size (logical/physical): 512 bytes / 512 bytes\nI/O size (minimum/optimal): 512 bytes / 512 bytes\nDisk label type: dos\nDisk identifier: 0x57e761d7\n\n Device Boot Start End Blocks Id System\n/dev/sdb1 2048 125829119 62913536 83 Linux\n\nDisk /dev/sda: 53.7 GB, 53687091200 bytes, 104857600 sectors\nUnits = sectors of 1 * 512 = 512 bytes\nSector size (logical/physical): 512 bytes / 512 bytes\nI/O size (minimum/optimal): 512 bytes / 512 bytes\nDisk label type: dos\nDisk identifier: 0x000bf602\n\n Device Boot Start End Blocks Id System\n/dev/sda1 * 2048 2099199 1048576 83 Linux\n/dev/sda2 2099200 104857599 51379200 8e Linux LVM\n\nDisk /dev/mapper/rhel-root: 48.4 GB, 48444211200 bytes, 94617600 sectors\nUnits = sectors of 1 * 512 = 512 bytes\nSector size (logical/physical): 512 bytes / 512 bytes\nI/O size (minimum/optimal): 512 bytes / 512 bytes\n\n\nDisk /dev/mapper/rhel-swap: 4160 MB, 4160749568 bytes, 8126464 sectors\nUnits = sectors of 1 * 512 = 512 bytes\nSector size (logical/physical): 512 bytes / 512 bytes\nI/O size (minimum/optimal): 512 bytes / 512 bytes\\n2017-11-29 08:20:23 EST

INFO unknown_disks: [], disk_list: ['/dev/rhel-root', '/dev/sdb1', '/dev/sda1'], self.disks: ['/dev/sdb1']\\n2017-11-29 08:20:26 EST


WARN Request to url http://169.254.169.254/latest/meta-data/public-hostname failed due to exception <urlopen error timed out>\\n2017-11-29 08:20:26 EST WARN Request to url

http://metadata.google.internal/computeMetadata/v1/instance/network-interfaces/0/access-configs/0/external-ip failed due to exception [Errno -2] Name or service not known\\n2017-11-29 08:20:29 EST WARN Request to url

http://169.254.169.254/metadata/instance/network/interface/0/ipv4/ipAddress/0/publicIpAddress?api-version=2017-04-02&format=text failed due to exception <urlopen error timed out>",

"prereq_payload": {"disks": {"/dev/rhel-root": {"selected": false, "size": "45 GB", "unavailable": "Disk mounted at /"},
"/dev/sda1": {"selected": false, "size": "1 GB", "unavailable": "Disk mounted at /boot"},
"/dev/sdb1": {"selected": true, "size": "60 GB"}},
"external_address": "", "prereqs": {"CPU": {"required": "x86_64", "state": "VALID", "value": "x86_64"},
"Disks": {"required": "/dev/rhel-root, /dev/sdb1, /dev/sda1", "state": "VALID", "value": "/dev/sdb1"},
"Distribution": {"required": "SLES,Suse,RedHat,CentOS,Ubuntu", "state": "VALID", "value": "RedHat 7.3"},
"Dns": {"required": "consistent", "state": "VALID", "value": "consistent"},
"Free /": {"required": "10 GB", "state": "VALID", "value": "42.6 GB"},
"Free /opt/mapr": {"required": "128 GB", "state": "WARN", "value": "42.6 GB"},
"Free /tmp": {"required": "10 GB", "state": "VALID", "value": "42.6 GB"},
"GID": {"required": "5000", "state": "VALID", "value": "5000"},
"Hadoop": {"required": "absent", "state": "VALID", "value": "absent"},
"Home Dir": {"required": "present", "state": "VALID", "value": "~mapr"},
"Hostname": {"message": "", "required": "master.localdomain", "state": "VALID", "value": "master"},
"Internet": {"required": "present", "state": "VALID", "value": "present"},
"JDK": {"required": "1.7+", "state": "VALID", "value": "1.8"},
"Mounts": {"required": "/, /boot", "state": "VALID", "value": "present"},
"Owner /dev/shm": {"required": "uid 0", "state": "VALID", "value": "uid 0"},
"Owner /tmp": {"required": "uid 0", "state": "VALID", "value": "uid 0"},
"Perm /dev/shm": {"required": "01777", "state": "VALID", "value": "01777"},
"Perm /tmp": {"required": "01777", "state": "VALID", "value": "01777"},
"RAM": {"required": "64 GB", "state": "WARN", "value": "16.0 GB"},
"SWAP": {"required": "1.6 GB", "state": "VALID", "value": "4.0 GB"},
"UID": {"required": 5000, "state": "VALID", "value": "5000"},
"Yarn": {"required": "absent", "state": "VALID", "value": "absent"}}, "state": "CHECKING"}}

 

Node does not meet prerequisites

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