Set the permissions in the yarn.nodemanager.local-dirs directories. Run these commands on all DataNodes in your cluster.

chown -R yarn:hadoop ${yarn.nodemanager.local-dirs}

chmod 755 ${yarn.nodemanager.local-dirs}

where ${yarn.nodemanager.local-dirs} is your local directory.

Change the permissions of the directories in yarn.nodemanager.log-dirs. If these directories do not exist, you can create them using the instructions in the Create Directories section of the HDP Manual Install Guide. Run these commands on all DataNodes in your cluster.

chown -R yarn:hadoop ${yarn.nodemanager.log-dirs}

chmod 755 ${yarn.nodemanager.log-dirs}

where ${yarn.nodemanager.log-dirs} is your log directory.

Create directories for YARN_LOG_DIR and YARN_PID_DIR.

For example, in yarn-env.sh:

YARN_LOG_DIR=/grid/0/var/log/hadoop/yarn

YARN_PID_DIR=/grid/0/var/run/hadoop/yarn

Make directories for ${YARN_LOG_DIR} and ${YARN_PID_DIR} and set the appropriate permissions for them.

mkdir ${YARN_LOG_DIR}

chown yarn:hadoop ${YARN_LOG_DIR}

chmod 755 ${YARN_LOG_DIR}

mkdir ${YARN_PID_DIR}

chown yarn:hadoop ${YARN_PID_DIR}

chmod 755 ${YARN_PID_DIR}