support scm directory creation

elek · Nov 14, 2017 · b347eb4 · b347eb4
1 parent 4c9bf93
commit b347eb4
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/scripts/starter.sh b/scripts/starter.sh
@@ -6,7 +6,13 @@ $DIR/envtoconf.py --destination /opt/hadoop/etc/hadoop
 if [ -n "$ENSURE_NAMENODE_DIR" ]; then
    if [ ! -d "$ENSURE_NAMENODE_DIR" ]; then
       /opt/hadoop/bin/hdfs namenode -format
-        fi
+   fi
+fi
+
+if [ -n "$ENSURE_SCM_INITIALIZED" ]; then
+   if [ ! -f "$ENSURE_SCM_INITIALIZED" ]; then
+      /opt/hadoop/bin/hdfs scm -init
+   fi
 fi
 
 $@