Hi,
I am trying to install HDP 2.3 via Ambari 2.1 on EC2 cluster. I have followed all the necessary requirements and I am able to get through all the steps, however I am unable to pass through the last step: Install, Start and Test screen. Every time it fails at the stage where it tries to load Datanode. Where should I look for the logs to check what’s going on?
Following is my cluster info:
Admin Name : admin
Cluster Name : hortonworks
Total Hosts : 3 (3 new)
Repositories:
* redhat6 (HDP-2.3):
http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.3.0.0
* redhat6 (HDP-UTILS-1.1.0.20):
http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.20/repos/centos6
* redhat7 (HDP-2.3):
http://public-repo-1.hortonworks.com/HDP/centos7/2.x/updates/2.3.0.0
* redhat7 (HDP-UTILS-1.1.0.20):
http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.20/repos/centos7
* suse11 (HDP-2.3):
http://public-repo-1.hortonworks.com/HDP/suse11sp3/2.x/updates/2.3.0.0
* suse11 (HDP-UTILS-1.1.0.20):
http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.20/repos/suse11sp3
Services:
* HDFS
* DataNode : 3 hosts
* NameNode : node1
* NFSGateway : 0 host
* SNameNode : node2
* YARN + MapReduce2
* App Timeline Server : node2
* NodeManager : 3 hosts
* ResourceManager : node2
* Tez
* Clients : 2 hosts
* Hive
* Metastore : node2
* HiveServer2 : node2
* WebHCat Server : node2
* Database : MySQL (New Database)
* Pig
* Clients : 2 hosts
* Sqoop
* Clients : 2 hosts
* Oozie
* Server : node2
* Database : Derby (New Derby Database)
* ZooKeeper
* Server : 3 hosts
* Storm
* DRPC Server : node1
* Nimbus : node1
* UI Server : node1
* Supervisor : 3 hosts
* Flume
* Flume : 3 hosts
* Ambari Metrics
* Metrics Collector : node3
* Kafka
* Broker : node1
* Mahout
* Clients : 2 hosts
* Spark
* History Server : node1
Please let me know if you have any questions to understand the issue and help me troubleshoot.
—
Thanks,
Mrunal