@Ravi...please find the below screen shot ... View more

@Ravi @Ravi[root@server1 ~]# ssh server2 Last login: Sun Aug 5 08:51:04 2018 from server1.tusar.com [root@server2 ~]# exit logout Connection to server2 closed. [root@server1 ~]# ssh server3 Last login: Sun Aug 5 08:51:16 2018 from server1.tusar.com [root@server3 ~]# ... View more

@Ravi @Ravi[root@server1 ~]# tail /var/log/ambari-agent/ambari-agent.log WARNING 2018-08-07 10:43:20,596 NetUtil.py:116 - Server at https://server1.tusar.com:8440 is not reachable, sleeping for 10 seconds... INFO 2018-08-07 10:43:30,597 NetUtil.py:62 - Connecting to https://server1.tusar.com:8440/ca WARNING 2018-08-07 10:43:30,597 NetUtil.py:93 - Failed to connect to https://server1.tusar.com:8440/ca due to [Errno 111] Connection refused WARNING 2018-08-07 10:43:30,597 NetUtil.py:116 - Server at https://server1.tusar.com:8440 is not reachable, sleeping for 10 seconds... INFO 2018-08-07 10:43:40,598 NetUtil.py:62 - Connecting to https://server1.tusar.com:8440/ca WARNING 2018-08-07 10:43:40,599 NetUtil.py:93 - Failed to connect to https://server1.tusar.com:8440/ca due to [Errno 111] Connection refused WARNING 2018-08-07 10:43:40,599 NetUtil.py:116 - Server at https://server1.tusar.com:8440 is not reachable, sleeping for 10 seconds... INFO 2018-08-07 10:43:50,600 NetUtil.py:62 - Connecting to https://server1.tusar.com:8440/ca WARNING 2018-08-07 10:43:50,600 NetUtil.py:93 - Failed to connect to https://server1.tusar.com:8440/ca due to [Errno 111] Connection refused WARNING 2018-08-07 10:43:50,600 NetUtil.py:116 - Server at https://server1.tusar.com:8440 is not reachable, sleeping for 10 seconds... [root@server1 ~]# ... View more

[root@server1 ~]# tail /var/log/ambari-server/ambari-server.log 2018-08-07 07:47:58,914 - Retrieved 'capacity-scheduler' received as dictionary : 'False'. configs : [('', ''), ('yarn.scheduler.capacity.root.accessible-node-labels', '*'), ('yarn.scheduler.capacity.root.Prodqueue.capacity', '50'), ('yarn.scheduler.capacity.maximum-am-resource-percent', '0.2'), ('yarn.scheduler.capacity.root.default.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.capacity', '20'), ('yarn.scheduler.capacity.root.Devqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.Prodqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.state', 'RUNNING'), ('yarn.scheduler.capacity.root.testqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Devqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.testqueue.capacity', '20'), ('yarn.scheduler.capacity.root.testqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.node-locality-delay', '40'), ('yarn.scheduler.capacity.root.Prodqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.queues', 'Devqueue,Prodqueue,default,testqueue'), ('yarn.scheduler.capacity.maximum-applications', '10000'), ('yarn.scheduler.capacity.root.default.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.Devqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.testqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Prodqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.default.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.capacity', '10'), ('yarn.scheduler.capacity.root.Devqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.queue-mappings-override.enable', 'false'), ('yarn.scheduler.capacity.resource-calculator', 'org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator')] 2018-08-07 07:47:58,915 - 'capacity-scheduler' configs is passed-in as a single '\n' separated string. count(services['configurations']['capacity-scheduler']['properties']['capacity-scheduler']) = 39 2018-08-07 07:47:58,915 - Retrieved 'capacity-scheduler' received as dictionary : 'False'. configs : [('', ''), ('yarn.scheduler.capacity.root.accessible-node-labels', '*'), ('yarn.scheduler.capacity.root.Prodqueue.capacity', '50'), ('yarn.scheduler.capacity.maximum-am-resource-percent', '0.2'), ('yarn.scheduler.capacity.root.default.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.capacity', '20'), ('yarn.scheduler.capacity.root.Devqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.Prodqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.state', 'RUNNING'), ('yarn.scheduler.capacity.root.testqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Devqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.testqueue.capacity', '20'), ('yarn.scheduler.capacity.root.testqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.node-locality-delay', '40'), ('yarn.scheduler.capacity.root.Prodqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.queues', 'Devqueue,Prodqueue,default,testqueue'), ('yarn.scheduler.capacity.maximum-applications', '10000'), ('yarn.scheduler.capacity.root.default.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.Devqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.testqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Prodqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.default.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.capacity', '10'), ('yarn.scheduler.capacity.root.Devqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.queue-mappings-override.enable', 'false'), ('yarn.scheduler.capacity.resource-calculator', 'org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator')] 2018-08-07 07:47:58,916 - 'capacity-scheduler' configs is passed-in as a single '\n' separated string. count(services['configurations']['capacity-scheduler']['properties']['capacity-scheduler']) = 39 2018-08-07 07:47:58,916 - Retrieved 'capacity-scheduler' received as dictionary : 'False'. configs : [('', ''), ('yarn.scheduler.capacity.root.accessible-node-labels', '*'), ('yarn.scheduler.capacity.root.Prodqueue.capacity', '50'), ('yarn.scheduler.capacity.maximum-am-resource-percent', '0.2'), ('yarn.scheduler.capacity.root.default.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.capacity', '20'), ('yarn.scheduler.capacity.root.Devqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.Prodqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.state', 'RUNNING'), ('yarn.scheduler.capacity.root.testqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Devqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.testqueue.capacity', '20'), ('yarn.scheduler.capacity.root.testqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.node-locality-delay', '40'), ('yarn.scheduler.capacity.root.Prodqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.queues', 'Devqueue,Prodqueue,default,testqueue'), ('yarn.scheduler.capacity.maximum-applications', '10000'), ('yarn.scheduler.capacity.root.default.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.Devqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.testqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Prodqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.default.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.capacity', '10'), ('yarn.scheduler.capacity.root.Devqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.queue-mappings-override.enable', 'false'), ('yarn.scheduler.capacity.resource-calculator', 'org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator')] 2018-08-07 07:47:58,917 - 'capacity-scheduler' configs is passed-in as a single '\n' separated string. count(services['configurations']['capacity-scheduler']['properties']['capacity-scheduler']) = 39 2018-08-07 07:47:58,917 - Retrieved 'capacity-scheduler' received as dictionary : 'False'. configs : [('', ''), ('yarn.scheduler.capacity.root.accessible-node-labels', '*'), ('yarn.scheduler.capacity.root.Prodqueue.capacity', '50'), ('yarn.scheduler.capacity.maximum-am-resource-percent', '0.2'), ('yarn.scheduler.capacity.root.default.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.capacity', '20'), ('yarn.scheduler.capacity.root.Devqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.Prodqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.state', 'RUNNING'), ('yarn.scheduler.capacity.root.testqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Devqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.testqueue.capacity', '20'), ('yarn.scheduler.capacity.root.testqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.node-locality-delay', '40'), ('yarn.scheduler.capacity.root.Prodqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.queues', 'Devqueue,Prodqueue,default,testqueue'), ('yarn.scheduler.capacity.maximum-applications', '10000'), ('yarn.scheduler.capacity.root.default.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.Devqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.testqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Prodqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.default.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.capacity', '10'), ('yarn.scheduler.capacity.root.Devqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.queue-mappings-override.enable', 'false'), ('yarn.scheduler.capacity.resource-calculator', 'org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator')] 2018-08-07 07:47:58,919 - 'capacity-scheduler' configs is passed-in as a single '\n' separated string. count(services['configurations']['capacity-scheduler']['properties']['capacity-scheduler']) = 39 2018-08-07 07:47:58,920 - Retrieved 'capacity-scheduler' received as dictionary : 'False'. configs : [('', ''), ('yarn.scheduler.capacity.root.accessible-node-labels', '*'), ('yarn.scheduler.capacity.root.Prodqueue.capacity', '50'), ('yarn.scheduler.capacity.maximum-am-resource-percent', '0.2'), ('yarn.scheduler.capacity.root.default.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.capacity', '20'), ('yarn.scheduler.capacity.root.Devqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.Prodqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.state', 'RUNNING'), ('yarn.scheduler.capacity.root.testqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Prodqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Devqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.testqueue.capacity', '20'), ('yarn.scheduler.capacity.root.testqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.node-locality-delay', '40'), ('yarn.scheduler.capacity.root.Prodqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.queues', 'Devqueue,Prodqueue,default,testqueue'), ('yarn.scheduler.capacity.maximum-applications', '10000'), ('yarn.scheduler.capacity.root.default.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.testqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.acl_administer_queue', '*'), ('yarn.scheduler.capacity.root.Devqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.root.testqueue.ordering-policy', 'fifo'), ('yarn.scheduler.capacity.root.Prodqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.testqueue.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.Prodqueue.maximum-capacity', '100'), ('yarn.scheduler.capacity.root.Devqueue.state', 'RUNNING'), ('yarn.scheduler.capacity.root.Devqueue.user-limit-factor', '1'), ('yarn.scheduler.capacity.root.default.acl_submit_applications', '*'), ('yarn.scheduler.capacity.root.default.capacity', '10'), ('yarn.scheduler.capacity.root.Devqueue.minimum-user-limit-percent', '100'), ('yarn.scheduler.capacity.queue-mappings-override.enable', 'false'), ('yarn.scheduler.capacity.resource-calculator', 'org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator')] 07 Aug 2018 07:47:58,947 INFO [ambari-client-thread-494] StackAdvisorRunner:71 - advisor script stderr: [root@server1 ~]# ... 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@Ravi.... Hi Ravi, HDP 2.5 with Ambari 2.4.2.0. I have installed three servers under vmware with name server1.tusar.com , server2.. and server3. The firewall and selinux is disabled . [root@server1 ~]# hdfs datanode & [1] 3639 [root@server1 ~]# Java HotSpot(TM) 64-Bit Server VM warning: Cannot open file /v ar/log/hadoop/root/gc.log-201808070737 due to No such file or directory 18/08/07 07:37:31 INFO datanode.DataNode: STARTUP_MSG: /************************************************************ STARTUP_MSG: Starting DataNode STARTUP_MSG: user = hdfs STARTUP_MSG: host = server1.tusar.com/192.168.107.137 STARTUP_MSG: args = [] STARTUP_MSG: version = 2.7.3.2.5.0.0-1245 18/08/07 07:37:44 INFO ipc.Server: IPC Server Responder: starting 18/08/07 07:37:44 INFO ipc.Server: IPC Server listener on 8010: starting 18/08/07 07:37:49 INFO ipc.Client: Retrying connect to server: server2.tusar.com/192.168.107.138:8020. Already tried 3 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=50, sleepTime=1000 MILLISECONDS) 18/08/07 07:38:35 WARN ipc.Client: Failed to connect to server: server2.tusar.com/192.168.107.138:8020: retries get failed due to exceeded maximum allowed retries number: [root@server1 ~]# hdfs zkfc & [1] 3763 [root@server1 ~]# 18/08/07 07:40:52 INFO tools.DFSZKFailoverController: STARTUP_MSG: /************************************************************ STARTUP_MSG: Starting DFSZKFailoverController STARTUP_MSG: user = root STARTUP_MSG: host = server1.tusar.com/192.168.107.137 STARTUP_MSG: args = [] STARTUP_MSG: version = 2.7.3.2.5.0.0-1245 STARTUP_MSG: build = git@github.com:hortonworks/hadoop.git -r cb6e514b14fb60e9995e5ad9543315cd404b4e59; compiled by 'jenkins' on 2016-08-26T00:55Z STARTUP_MSG: java = 1.8.0_77 ************************************************************/ 18/08/07 07:40:52 INFO tools.DFSZKFailoverController: registered UNIX signal handlers for [TERM, HUP, INT] Exception in thread "main" org.apache.hadoop.HadoopIllegalArgumentException: HA is not enabled for this namenode. at org.apache.hadoop.hdfs.tools.DFSZKFailoverController.create(DFSZKFailoverController.java:121) at org.apache.hadoop.hdfs.tools.DFSZKFailoverController.main(DFSZKFailoverController.java:179) 18/08/07 07:40:52 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG: /************************************************************ SHUTDOWN_MSG: Shutting down DFSZKFailoverController at server1.tusar.com/192.168.107.137 ************************************************************/ [1]+ Exit 1 hdfs zkfc ... View more

Need the help of Geoffrey Shelton Okot ... View more