@pateljay As this thread is older and solved the original question. You would be better served by creating a new thread for your specific issue. That way there is no confusion between the two separate issues.
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@Liana Napalkova You should set correct permissions for /user/centos directory. hdfs dfs -chown centos:centos /user/centos If you found this answer addressed your question, please take a moment to login and click the "accept" link on the answer.
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Your initial indication helped: # wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm # sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm But the below-given steps were leading to either a conflict or impossibility to execute "yum install mysql-community-release" from Ambari installation Wizard: # yum localinstall https://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm # yum install mysql-community-server # systemctl start mysqld.service
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Ok, I restarted ambari agents in all hosts (including the master host) and now IP are listed correctly. Thanks! ResourceManager and HiverServer2 still do not work. I will revise logs and open a new issue, if needed.
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