[ https://issues.apache.org/jira/browse/AMBARI-8174?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Siddharth Wagle resolved AMBARI-8174. ------------------------------------- Resolution: Fixed > Ambari-deployed cluster can't start datanode as root from command line > ---------------------------------------------------------------------- > > Key: AMBARI-8174 > URL: https://issues.apache.org/jira/browse/AMBARI-8174 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: 1.7.0 > Reporter: Siddharth Wagle > Assignee: Siddharth Wagle > Fix For: 1.7.0 > > Attachments: AMBARI-8174-hadoop-env-fix.patch, > AMBARI-8174_branch-1.7.0.patch > > > Issue found during HDFS system test installed with ambari with Kerberos on, > no wire encryption and no argus. > 2014-11-03 12:48:07,890 FATAL datanode.DataNode > (DataNode.java:secureMain(2385)) - Exception in secureMain > java.lang.RuntimeException: Cannot start secure DataNode without configuring > either privileged resources or SASL RPC data transfer protection and SSL for > HTTP. Using privileged resources in combination with SASL RPC data transfer > protection is not supported. > at > org.apache.hadoop.hdfs.server.datanode.DataNode.checkSecureConfig(DataNode.java:1122) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1023) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:415) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2268) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2155) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2202) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2378) > at > org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2402) > 2014-11-03 12:48:07,895 INFO util.ExitUtil (ExitUtil.java:terminate(124)) - > Exiting with status 1 > 2014-11-03 12:48:07,899 INFO datanode.DataNode (StringUtils.java:run(659)) - > SHUTDOWN_MSG: > /************************************************************ > SHUTDOWN_MSG: Shutting down DataNode at > ip-172-31-40-109.ec2.internal/172.31.40.109 > ************************************************************/ -- This message was sent by Atlassian JIRA (v6.3.4#6332)