To resolve the issue, import the Ambari certificates to the Ambari truststore. To import the Ambari certificates, do the following: STEP 1: Get certificate from ambari-server echo | openssl s_client -showcerts -connect <AMBARI_HOst>:<AMBARI_HTTPs_PORT> 2>&1 | sed --quiet '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > /tmp/ambari_certificate.cr STEP 2: Get path of ambari trustore and truststore password from Ambari properties cat /etc/ambari-server/conf/ambari.properties |grep truststore As per your ambari.properties below is the path and password :- ssl.trustStore.password=refer from ambari.property file ssl.trustStore.path=/etc/ambari-server/conf/ambari-server-truststore STEP 3: keytool -importcert -file /tmp/ambari_certificate.crt -keystore <keystore-path> STEP 4: ambari-server restart ... View more

To resolve the issue, import the Ambari certificates to the Ambari truststore. To import the Ambari certificates, do the following: STEP 1: Get certificate from ambari-server echo | openssl s_client -showcerts -connect <AMBARI_HOst>:<AMBARI_HTTPs_PORT> 2>&1 | sed --quiet '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > /tmp/ambari_certificate.cr STEP 2: Get path of ambari trustore and truststore password from Ambari properties cat /etc/ambari-server/conf/ambari.properties |grep truststore As per your ambari.properties below is the path and password :- ssl.trustStore.password=refer from ambari.property file ssl.trustStore.path=/etc/ambari-server/conf/ambari-server-truststore STEP 3: keytool -importcert -file /tmp/ambari_certificate.crt -keystore <keystore-path> STEP 4: ambari-server restart ... View more

To resolve the issue, import the Ambari certificates to the Ambari truststore. To import the Ambari certificates, do the following: STEP 1: Get certificate from ambari-server echo | openssl s_client -showcerts -connect <AMBARI_HOst>:<AMBARI_HTTPs_PORT> 2>&1 | sed --quiet '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > /tmp/ambari_certificate.cr STEP 2: Get path of ambari trustore and truststore password from Ambari properties cat /etc/ambari-server/conf/ambari.properties |grep truststore As per your ambari.properties below is the path and password :- ssl.trustStore.password=refer from ambari.property file ssl.trustStore.path=/etc/ambari-server/conf/ambari-server-truststore STEP 3: keytool -importcert -file /tmp/ambari_certificate.crt -keystore <keystore-path> STEP 4: ambari-server restart ... View more

I was facing the similar error and got it resolved by added Hadoop users to passwd file.    resource_management.core.exceptions.ExecutionFailed: Execution of 'usermod -G hadoop -g hadoop hive' returned 6. usermod: user 'hive' does not exist in /etc/passwd Error: Error: Unable to run the custom hook script ['/usr/bin/python', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py', 'ANY', '/var/lib/ambari-agent/data/command-59009.json', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY', '/var/lib/ambari-agent/data/structured-out-59009.json', 'INFO', '/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1_2', '']   >> File location /etc/passwd >> Adduser hadoop      ... View more