dai zhiyuan created SPARK-2982:
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Summary: Glitch of spark streaming
Key: SPARK-2982
URL: https://issues.apache.org/jira/browse/SPARK-2982
Project: Spark
Issue Type: Improvement
Components: Streaming
Affects Versions: 1.0.0
Reporter: dai zhiyuan
spark streaming task startup time is very focused,It creates a problem which is
network and cpu glitch, and cpu and network is in an idle state at lot of
time,which is very wasteful for system resources.
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