[YARN-1168] Cannot run "echo \"Hello World\""

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Not A Problem
• Fix Version/s: 2.2.0
• Component/s: applications/distributed-shell
• Assignee: Unassigned
• Reporter: Tassapol Athiapinya
• Created: 07/Sep/13 06:39
• Updated: 30/Jun/15 07:20
• Resolved: 07/Oct/13 19:04

Description

Run
$ ssh localhost "echo \"Hello World\""
with bash does succeed. Hello World is shown in stdout.

Run distributed shell with similar echo command. That is either
$ /usr/bin/yarn org.apache.hadoop.yarn.applications.distributedshell.Client -jar /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshell-2.*.jar -shell_command echo -shell_args "\"Hello World\""
or
$ /usr/bin/yarn org.apache.hadoop.yarn.applications.distributedshell.Client -jar /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshell-2.*.jar -shell_command echo -shell_args "Hello World"

yarn logs – only hello is shown

LogType: stdout
LogLength: 6
Log Contents:
hello