Hello, Thank you for reaching out Can you please share the error screenshot? Do you see the host on CM UI? Can you compare the /etc/cloudera-scm-agent/config.ini from the working node it that correct? Also share the output of following command   # /opt/cloudera/cm-agent/bin/supervisorctl -c /var/run/cloudera-scm-agent/supervisor/supervisord.conf status     ... View more

Hello @sayebogbon  Thank you for reaching out Can you please confirm if the nodes are heartbeating fine? You can check from Hosts >> All hosts page on CM UI and check the heartbeat Regarding the kerberos errors Can you please login to the node command line and try manual kinit # cd /var/run/cloudera-scm-agent/process Go into latest HDFS process directory and try manual kinit Compare /etc/krb5.conf from working nodes as well Also, has OS upgrade been performed as well?       ... View more

hi @Hydg  "cloudera management" pods are unable to reach the "cloudera manager" address check if the service on port 7183 is available, if the service is available, if there is no internal firewall blocking it, etc. check the pods logs and "cm" logs ... View more

Hello @Israr  Thank you for reaching out to the community Please refer the following answer and check if that helps   https://community.cloudera.com/t5/Support-Questions/Grafana-support-in-CDP-data/m-p/357186#M237498 https://grafana.com/grafana/plugins/foursquare-clouderamanager-datasource/ ... View more

This occurs in two scenarios 1. Jdk-11 installed but not provided mod 777 2. jdk-11 not properly extracted and moved  install openjdk11 download the file openjdk-11_linux-x64_bin.tar to /tmp tar -xf openjdk-11_linux-x64_bin.tar mv /tmp/jdk-11 /usr/lib/jvm chmod 777 /usr/lib/jvm/jdk-11 update-alternatives --install "/usr/bin/java" "java" "/usr/lib/jvm/jdk-11/bin/java" 1010 update-alternatives --install "/usr/bin/javac" "javac" "/usr/lib/jvm/jdk-11/bin/javac" 1010 verify > java -version & javac -version restart cloudera-scm-server ... View more

could you please give me how to fix the url??  ls /etc/yum.repos.d/ ambari-hdp-1.repo CentOS-Debuginfo.repo CentOS-Vault.repo ius-archive.repo vault.centos.org_7.5.1804_os_x86_64_.repo ambari.repo CentOS-fasttrack.repo epel.repo ius.repo CentOS-Base.repo CentOS-Media.repo epel-testing.repo ius-testing.repo CentOS-CR.repo CentOS-Sources.repo hdp-solr.repo mysql.repo ... View more

Thank you, I resolved it after clear all /dfs/nn and /dfs/dn at all nodes, and recreated all databases. ... View more

Hi, yes it was a problem with incorrect pass phrase being passed to the keystorePassword. ... View more