hadoop: start-daemons.sh

stack/hadoop/instance-stack.cfg.in

@@ -44,7 +44,7 @@ promises = $${directories:etc}/promise
 
 [start-daemons]
 recipe = slapos.recipe.template
-url = ${:_profile_base_location_}/template/bin/start-daemons.sh.in
+url = ${:_profile_base_location_}/template/start-daemons.sh.in
 output = $${directories:bin}/start-daemons.sh
 # md5sum =
 mode = 0755

stack/hadoop/template/start-daemons.sh.in

+#!/bin/bash
+## Start HDFS daemons
+# Format the namenode directory (DO THIS ONLY ONCE, THE FIRST TIME)
+#$HADOOP_PREFIX/bin/hdfs namenode -format
+# Start the namenode daemon
+$HADOOP_PREFIX/sbin/hadoop-daemon.sh start namenode
+# Start the datanode daemon
+$HADOOP_PREFIX/sbin/hadoop-daemon.sh start datanode
+ 
+## Start YARN daemons
+# Start the resourcemanager daemon
+$HADOOP_PREFIX/sbin/yarn-daemon.sh start resourcemanager
+# Start the nodemanager daemon
+$HADOOP_PREFIX/sbin/yarn-daemon.sh start nodemanager