[ https://issues.apache.org/jira/browse/AMBARI-24681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated AMBARI-24681: ------------------------------------ Labels: pull-request-available (was: ) > Cannot deploy cluster without HDFS_CLIENT > ----------------------------------------- > > Key: AMBARI-24681 > URL: https://issues.apache.org/jira/browse/AMBARI-24681 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: 2.7.0 > Reporter: Doroszlai, Attila > Assignee: Doroszlai, Attila > Priority: Critical > Labels: pull-request-available > Fix For: 2.7.2 > > Attachments: blueprint.json, bp-scale.json > > > The attached blueprint cannot be deployed, because {{hadoop-env.sh}} is not > saved by Ambari, because it requires {{HDFS_CLIENT}} component on at least > one host: > https://github.com/apache/ambari/blob/8d145e0c04917866fd76690688826cf44065370e/ambari-server/src/main/resources/stack-hooks/before-ANY/scripts/hook.py#L32-L33 > Datanode start fails with: > {noformat} > ExecutionFailed: Execution of 'ambari-sudo.sh su hdfs -l -s /bin/bash -c > 'ulimit -c unlimited ; /usr/hdp/3.0.0.0-1634/hadoop/bin/hdfs --config > /usr/hdp/3.0.0.0-1634/hadoop/conf --daemon start datanode'' returned 1. > ERROR: JAVA_HOME is not set and could not be found. > {noformat} > This appears in output from {{after-INSTALL}} hook: > {noformat} > Parameter hadoop_conf_dir is missing or directory does not exist. This is > expected if this host does not have any Hadoop components. > {noformat} > Additionally, host groups without {{HDFS_CLIENT}} cannot be scaled up. -- This message was sent by Atlassian JIRA (v7.6.3#76005)