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Posted to issues@spark.apache.org by "Raman (Jira)" <ji...@apache.org> on 2019/10/14 06:23:00 UTC

[jira] [Created] (SPARK-29459) Spark takes lot of time to initialize when the network is not connected to internet.

Raman created SPARK-29459:
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             Summary: Spark takes lot of time to initialize when the network is not connected to internet.
                 Key: SPARK-29459
                 URL: https://issues.apache.org/jira/browse/SPARK-29459
             Project: Spark
          Issue Type: Question
          Components: ML
    Affects Versions: 1.5.2
            Reporter: Raman


Hi, I have faced two problems in using Spark ML when my network is not connected to the internet (airplane mode). All these issues occurred in windows 10 and java 8 environment.
 # Spark by default searches for the internal IP for various operations. (like hosting spark web ui). There was some problem initializing spark and I have fixed this issue by setting "spark.driver.host" to "localhost".
 # It takes around 120 secs to initialize the spark. May I know that is there any way to reduce this time. Like, If there is any param/config which related to timeout can resolve this?



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