sujith71955 edited a comment on issue #24036: [SPARK-27036][SPARK-SQL] Cancel 
the running jobs in the background if broadcast  future timeout error occurs
URL: https://github.com/apache/spark/pull/24036#issuecomment-471212051
 
 
   > I don't feel strongly about it, but I am not sure it's worth this 
complexity.
   
   For short tasks it may not harm much but long running tasks can unnecessary 
hold the resources, and ultimately the query results in failure. Moreover we 
dont have any control on type of broadcast jobs,  it may vary based on business 
use-cases. 
   
   When the jobs are not able finish in 5 mins(Default Broadcast timeout time) 
which means it can turn out to be a long running job. 

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