Jaeboo Jeong created YARN-6454:
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Summary: Add support for setting environment variables for docker
containers
Key: YARN-6454
URL: https://issues.apache.org/jira/browse/YARN-6454
Project: Hadoop YARN
Issue Type: Improvement
Components: nodemanager
Reporter: Jaeboo Jeong
Docker allows to set environment variables for your containers with the -e flag.
You can set environment variables like below.
{code}
YARN_CONTAINER_RUNTIME_DOCKER_ENVIRONMENT_VARIABLES=“HADOOP_CONF_DIR=$HADOOP_CONF_DIR,HADOOP_HDFS_HOME=/opt/hadoop"
{code}
If you want to set a list of values, apply YARN-6434 first.
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