A user managed somehow to launch multiple instances of spark interpreter under the same Zeppelin server.
See a snippet of `pstree` output: |-java,6360,wabramov -Dfile.encoding=UTF-8 -Xms1024m -Xmx2048m -XX:MaxPermSize=512m-Dlog4j.configuration=file:///home/wabramov/ | |-interpreter.sh,4510 /opt/zeppelin/zeppelin-active/bin/interpreter.sh -d /opt/zeppelin/zeppelin-active/interpreter/spark -p 45986 -l/opt/zeppe | | `-interpreter.sh,4523 /opt/zeppelin/zeppelin-active/bin/interpreter.sh -d /opt/zeppelin/zeppelin-active/interpreter/spark -p 45986 -l/opt/zeppe | | `-java,4524 -cp/etc/hive/conf/:/opt/zeppelin/zeppelin-active/interpreter/spark/*:/opt/zeppelin/zeppelin-active/zeppeli | |-interpreter.sh,5097 /opt/zeppelin/zeppelin-active/bin/interpreter.sh -d /opt/zeppelin/zeppelin-active/interpreter/spark -p 39752 -l/opt/zeppe | | `-interpreter.sh,5110 /opt/zeppelin/zeppelin-active/bin/interpreter.sh -d /opt/zeppelin/zeppelin-active/interpreter/spark -p 39752 -l/opt/zeppe | | `-java,5111 -cp/etc/hive/conf/:/opt/zeppelin/zeppelin-active/interpreter/spark/*:/opt/zeppelin/zeppelin-active/zeppeli I see another user has three (3) instances running of %sh interpreter. Is this a known issue? -- Ruslan Dautkhanov
