@smark is following symlinks in parcels dir config already available? I'm using CDH 5.14 and it seems not. In the CM in host config I have set Parcel Directory = /opt/cloudera/parcels in the system: /opt/cloudera -> /data/cloudera   In the spark config files, spark-env.sh and spark-defaults everywhere /opt/cloudera is replaced to /data/cloudera. Is it somehow possible to workarround that?   Thanks! ... View more