Daniel Liu created SPARK-5191:
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Summary: Pyspark: scheduler hangs when importing a standalone
pyspark app
Key: SPARK-5191
URL: https://issues.apache.org/jira/browse/SPARK-5191
Project: Spark
Issue Type: Bug
Reporter: Daniel Liu
In a.py:
from pyspark import SparkContext
sc = SparkContext("local", "test spark")
rdd = sc.parallelize(range(1, 10))
print rdd.count()
In b.py:
from a import *
`python a.py` runs fine
`python b.py` will hang at TaskSchedulerImpl: Removed TaskSet 0.0, whose tasks
have all completed, from pool
`./bin/spark-submit --py-files a.py b.py` has the same problem
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