[jira] [Created] (SPARK-2324) SparkContext should not exit directly when spark.local.dir is a list of multiple paths and one of them has error

[YanTang Zhai (JIRA)]

YanTang Zhai created SPARK-2324:
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             Summary: SparkContext should not exit directly when 
spark.local.dir is a list of multiple paths and one of them has error
                 Key: SPARK-2324
                 URL: https://issues.apache.org/jira/browse/SPARK-2324
             Project: Spark
          Issue Type: Bug
          Components: Spark Core
            Reporter: YanTang Zhai


The spark.local.dir is configured as a list of multiple paths as follows 
/data1/sparkenv/local,/data2/sparkenv/local. If the disk data2 of the driver 
node has error, the application will exit since DiskBlockManager exits directly 
at createLocalDirs. If the disk data2 of the worker node has error, the 
executor will exit either.
DiskBlockManager should not exit directly at createLocalDirs if one of 
spark.local.dir has error. Since spark.local.dir has multiple paths, a problem 
should not affect the overall situation.
I think DiskBlockManager could ignore the bad directory at createLocalDirs.



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