Hitesh Shah created YARN-814:
--------------------------------
Summary: Difficult to diagnose a failed container launch when
error due to invalid environment variable
Key: YARN-814
URL: https://issues.apache.org/jira/browse/YARN-814
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Hitesh Shah
The container's launch script sets up environment variables, symlinks etc.
If there is any failure when setting up the basic context ( before the actual
user's process is launched ), nothing is captured by the NM. This makes it
impossible to diagnose the reason for the failure.
To reproduce, set an env var where the value contains characters that throw
syntax errors in bash.
--
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
