change test file

63f4099c · 张彦钊 · bc702268 · 63f4099c
Commit 63f4099c authored Aug 16, 2019 by 张彦钊
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monitor.py monitor.py +1 -1

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--- a/monitor.py
+++ b/monitor.py
@@ -126,7 +126,7 @@ def group_redis(device_id,cid_list):


 def group_write(rdd):
-    a = rdd.groupByKey().map(lambda x:x[0]).collect()
+    a = rdd.groupByKey().map(lambda x:x[0])
    return a

 # Spark-Streaming-Kafka