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-rw-r--r--external/flume/src/main/scala/org/apache/spark/streaming/flume/FlumeUtils.scala1
1 files changed, 1 insertions, 0 deletions
diff --git a/external/flume/src/main/scala/org/apache/spark/streaming/flume/FlumeUtils.scala b/external/flume/src/main/scala/org/apache/spark/streaming/flume/FlumeUtils.scala
index a01c17ac5d..a6af53e4a6 100644
--- a/external/flume/src/main/scala/org/apache/spark/streaming/flume/FlumeUtils.scala
+++ b/external/flume/src/main/scala/org/apache/spark/streaming/flume/FlumeUtils.scala
@@ -43,6 +43,7 @@ object FlumeUtils {
/**
* Creates a input stream from a Flume source.
+ * Storage level of the data will be the default StorageLevel.MEMORY_AND_DISK_SER_2.
* @param hostname Hostname of the slave machine to which the flume data will be sent
* @param port Port of the slave machine to which the flume data will be sent
*/