[jira] [Created] (SPARK-8675) Executors of a LocalBackend don't get the same classpath as other executor backend

["Min Zhou (JIRA)" <ji...@apache.org>]

Min Zhou created SPARK-8675:
-------------------------------

             Summary: Executors of a LocalBackend don't get the same classpath as other executor backend 
                 Key: SPARK-8675
                 URL: https://issues.apache.org/jira/browse/SPARK-8675
             Project: Spark
          Issue Type: Bug
          Components: Spark Core
            Reporter: Min Zhou


AFAIK, some spark application always use LocalBackend to do some local initiatives, spark sql is an example.  Starting a LocalPoint won't add user classpath into executor. 

{noformat}
  override def start() {
    localEndpoint = SparkEnv.get.rpcEnv.setupEndpoint(
      "LocalBackendEndpoint", new LocalEndpoint(SparkEnv.get.rpcEnv, scheduler, this, totalCores))
  }
{noformat}

Thus will cause local executor fail with those scenarios,  load hadoop built-in native libraries,  load other user defined native libraries, load user jars,  read s3 config from a site.xml file, etc
 



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