[
https://issues.apache.org/jira/browse/YARN-1168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tassapol Athiapinya updated YARN-1168:
--------------------------------------
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"
{code:title=yarn logs -- only hello is shown}
LogType: stdout
LogLength: 6
Log Contents:
hello
{code}
was:
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
$ /usr/bin/yarn org.apache.hadoop.yarn.applications.distributedshell.Client
-jar /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshell-2.*.jar
-shell_command "echo \"Hello World\""
{code:title=partial console logs}
distributedshell.Client: Completed setting up app master command
$JAVA_HOME/bin/java -Xmx10m
org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster
--container_memory 10 --num_containers 1 --priority 0 --shell_command echo
"Hello World 1><LOG_DIR>/AppMaster.stdout 2><LOG_DIR>/AppMaster.stderr
...
line 28: syntax error: unexpected end of file
at org.apache.hadoop.util.Shell.runCommand(Shell.java:458)
at org.apache.hadoop.util.Shell.run(Shell.java:373)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:578)
at
org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:195)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:258)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:74)
...
distributedshell.Client: Application failed to complete successfully
{code}
> Cannot run "echo \"Hello World\""
> ---------------------------------
>
> Key: YARN-1168
> URL: https://issues.apache.org/jira/browse/YARN-1168
> Project: Hadoop YARN
> Issue Type: Bug
> Components: applications/distributed-shell
> Reporter: Tassapol Athiapinya
> Priority: Critical
> Fix For: 2.1.1-beta
>
>
> 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"
> {code:title=yarn logs -- only hello is shown}
> LogType: stdout
> LogLength: 6
> Log Contents:
> hello
> {code}
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