Remove Spark volume declarations

Author: emerkle826

dse/Dockerfile-dse6.8.jdk11

@@ -202,7 +202,7 @@ WORKDIR $HOME
 USER dse
 
 # Expose DSE folders
-VOLUME ["/var/lib/cassandra", "/var/lib/spark", "/var/lib/dsefs", "/var/log/cassandra", "/var/log/spark"]
+VOLUME ["/var/lib/cassandra", "/var/lib/dsefs", "/var/log/cassandra"]
 
 # CASSANDRA PORTS (INTRA-NODE, TLS INTRA-NODE, JMX, CQL, THRIFT, DSEFS INTRA-NODE, INTRA-NODE MESSAGING SERVICE)
 EXPOSE 7000 7001 7199 8609 9042 9160

dse/Dockerfile-dse6.8.jdk8

@@ -203,7 +203,7 @@ WORKDIR $HOME
 USER dse
 
 # Expose DSE folders
-VOLUME ["/var/lib/cassandra", "/var/lib/spark", "/var/lib/dsefs", "/var/log/cassandra", "/var/log/spark"]
+VOLUME ["/var/lib/cassandra", "/var/lib/dsefs", "/var/log/cassandra"]
 
 # CASSANDRA PORTS (INTRA-NODE, TLS INTRA-NODE, JMX, CQL, THRIFT, DSEFS INTRA-NODE, INTRA-NODE MESSAGING SERVICE)
 EXPOSE 7000 7001 7199 8609 9042 9160

dse/Dockerfile-dse6.8.ubi8

@@ -138,7 +138,7 @@ RUN if ! grep -qxf "JVM_OPTS=\"\$JVM_OPTS -Dinsights.default_mode=disabled\"" <
 USER dse:root
 
 # Expose DSE folders
-VOLUME ["/var/lib/cassandra", "/var/lib/spark", "/var/lib/dsefs", "/var/log/cassandra", "/var/log/spark"]
+VOLUME ["/var/lib/cassandra", "/var/lib/dsefs", "/var/log/cassandra"]
 
 # CASSANDRA PORTS (INTRA-NODE, TLS INTRA-NODE, JMX, CQL, THRIFT, DSEFS INTRA-NODE, INTRA-NODE MESSAGING SERVICE)
 EXPOSE 7000 7001 7199 8609 9042 9160

dse/Dockerfile-dse6.9.jdk11

@@ -202,7 +202,7 @@ WORKDIR $HOME
 USER dse
 
 # Expose DSE folders
-VOLUME ["/var/lib/cassandra", "/var/lib/spark", "/var/lib/dsefs", "/var/log/cassandra", "/var/log/spark"]
+VOLUME ["/var/lib/cassandra", "/var/lib/dsefs", "/var/log/cassandra"]
 
 # CASSANDRA PORTS (INTRA-NODE, TLS INTRA-NODE, JMX, CQL, THRIFT, DSEFS INTRA-NODE, INTRA-NODE MESSAGING SERVICE)
 EXPOSE 7000 7001 7199 8609 9042 9160

dse/Dockerfile-dse6.9.ubi8

@@ -138,7 +138,7 @@ RUN if ! grep -qxf "JVM_OPTS=\"\$JVM_OPTS -Dinsights.default_mode=disabled\"" <
 USER dse:root
 
 # Expose DSE folders
-VOLUME ["/var/lib/cassandra", "/var/lib/spark", "/var/lib/dsefs", "/var/log/cassandra", "/var/log/spark"]
+VOLUME ["/var/lib/cassandra", "/var/lib/dsefs", "/var/log/cassandra"]
 
 # CASSANDRA PORTS (INTRA-NODE, TLS INTRA-NODE, JMX, CQL, THRIFT, DSEFS INTRA-NODE, INTRA-NODE MESSAGING SERVICE)
 EXPOSE 7000 7001 7199 8609 9042 9160