cleanup

2 files changed, 33 insertions, 0 deletions

diff --git a/hadoop/streaming/test/input b/hadoop/streaming/test/input
new file mode 100644
index 0000000..338fd87
--- /dev/null
+++ b/hadoop/streaming/test/input
@@ -0,0 +1,10 @@
+0	1	a	c
+0	2	b	c
+0	3	c	c
+1	4	a	c
+1	5	b	c
+1	6	c	c
+1	7	d	c
+2	8	a	c
+2	9	b	c
+2	10	c	c
diff --git a/hadoop/streaming/test/test.sh b/hadoop/streaming/test/test.sh
new file mode 100755
index 0000000..2f09bac
--- /dev/null
+++ b/hadoop/streaming/test/test.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+
+hadoop dfs -put input input
+
+HADOOP_HOME=/usr/lib/hadoop
+HADOOP_VERSION=0.20.2-cdh3u1
+JAR=contrib/streaming/hadoop-streaming-$HADOOP_VERSION.jar
+HSTREAMING="$HADOOP_HOME/bin/hadoop jar $HADOOP_HOME/$JAR"
+
+OUT=test_out
+
+$HSTREAMING \
+    -input input \
+    -output $OUT \
+    -mapper /bin/cat \
+    -jobconf "mapred.reduce.tasks=3" \
+    -reducer org.apache.hadoop.mapred.lib.IdentityReducer
+
+hadoop dfs -get $OUT .
+hadoop dfs -rmr $OUT
+hadoop dfs -rm input
+