[ https://issues.apache.org/jira/browse/YARN-1173?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tassapol Athiapinya resolved YARN-1173. --------------------------------------- Resolution: Invalid It is invalid usage. Distributed shell user has to separate between shell command and shell argument. To do echo Hello, the command has to be: $ /usr/bin/yarn org.apache.hadoop.yarn.applications.distributedshell.Client -jar /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshell-*.jar -shell_command echo -shell_args hello > Run -shell_command "echo Hello" has empty stdout > ------------------------------------------------ > > Key: YARN-1173 > URL: https://issues.apache.org/jira/browse/YARN-1173 > Project: Hadoop YARN > Issue Type: Bug > Components: applications/distributed-shell > Reporter: Tassapol Athiapinya > Fix For: 2.1.1-beta > > > Run: > $ /usr/bin/yarn org.apache.hadoop.yarn.applications.distributedshell.Client > -jar /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshell-*.jar > -shell_command "echo Hello" > Get logs with YARN logs: > {panel} > -bash-4.1$ yarn logs -applicationId application_1378424977532_0071 > Container: container_1378424977532_0071_01_000002 on myhost > ======================================================================================= > LogType: stderr > LogLength: 0 > Log Contents: > LogType: stdout > LogLength: 1 > Log Contents: > {panel} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira