Fix HDI Notebook SparkDotnet installation script (#415)

dotnet · Feb 6, 2020 · ee95ca2 · ee95ca2
1 parent 46e4eff
commit ee95ca2
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/deployment/HDI-Spark/Notebooks/install-interactive-notebook.sh b/deployment/HDI-Spark/Notebooks/install-interactive-notebook.sh
@@ -10,6 +10,14 @@ set -e
 
 if  [[ $HOSTNAME == hn* ]] ;
 then
+    # The Livy Jars path on the head nodes.
+    LIVY_JARS_PATH=/usr/hdp/current/livy2-server
+
+    # Back up Livy Jars
+    sudo bash -c "mkdir -p $LIVY_JARS_PATH/jars/old; mv -f $LIVY_JARS_PATH/jars/*.jar $LIVY_JARS_PATH/jars/old"
+    sudo bash -c "mkdir -p $LIVY_JARS_PATH/rsc-jars/old; mv -f $LIVY_JARS_PATH/rsc-jars/*.jar $LIVY_JARS_PATH/rsc-jars/old"
+    sudo bash -c "mkdir -p $LIVY_JARS_PATH/repl_2.11-jars/old; mv -f $LIVY_JARS_PATH/repl_2.11-jars/*.jar $LIVY_JARS_PATH/repl_2.11-jars/old"   
+
     # Update Livy Jars
     sudo wget https://sparkdotnetrepl.blob.core.windows.net/notebooks/livy_jar.zip
     sudo unzip -o livy_jar.zip