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| author | Mark Grover <mark@apache.org> | 2016-01-21 21:17:36 -0800 |
|---|---|---|
| committer | Davies Liu <davies.liu@gmail.com> | 2016-01-21 21:17:36 -0800 |
| commit | 006906db591666a7111066afd226325452be2e3e (patch) | |
| tree | c2066217fe123dc1449f0154092b702a718ea6db | |
| parent | 55c7dd031b8a58976922e469626469aa4aff1391 (diff) | |
| download | spark-006906db591666a7111066afd226325452be2e3e.tar.gz spark-006906db591666a7111066afd226325452be2e3e.tar.bz2 spark-006906db591666a7111066afd226325452be2e3e.zip | |
[SPARK-12960] [PYTHON] Some examples are missing support for python2
Without importing the print_function, the lines later on like ```print("Usage: direct_kafka_wordcount.py <broker_list> <topic>", file=sys.stderr)``` fail when using python2.*. Import fixes that problem and doesn't break anything on python3 either.
Author: Mark Grover <mark@apache.org>
Closes #10872 from markgrover/python2_compat.
| -rw-r--r-- | examples/src/main/python/streaming/direct_kafka_wordcount.py | 1 | ||||
| -rw-r--r-- | extras/kinesis-asl/src/main/python/examples/streaming/kinesis_wordcount_asl.py | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/examples/src/main/python/streaming/direct_kafka_wordcount.py b/examples/src/main/python/streaming/direct_kafka_wordcount.py index ea20678b9a..7097f7f450 100644 --- a/examples/src/main/python/streaming/direct_kafka_wordcount.py +++ b/examples/src/main/python/streaming/direct_kafka_wordcount.py @@ -28,6 +28,7 @@ examples/src/main/python/streaming/direct_kafka_wordcount.py \ localhost:9092 test` """ +from __future__ import print_function import sys diff --git a/extras/kinesis-asl/src/main/python/examples/streaming/kinesis_wordcount_asl.py b/extras/kinesis-asl/src/main/python/examples/streaming/kinesis_wordcount_asl.py index f428f64da3..51f8c5ca66 100644 --- a/extras/kinesis-asl/src/main/python/examples/streaming/kinesis_wordcount_asl.py +++ b/extras/kinesis-asl/src/main/python/examples/streaming/kinesis_wordcount_asl.py @@ -54,6 +54,8 @@ See http://spark.apache.org/docs/latest/streaming-kinesis-integration.html for more details on the Kinesis Spark Streaming integration. """ +from __future__ import print_function + import sys from pyspark import SparkContext |