[jira] [Created] (SPARK-2290) Worker should directly use its own sparkHome instead of appDesc.sparkHome when LaunchExecutor

["YanTang Zhai (JIRA)" <ji...@apache.org>]

YanTang Zhai created SPARK-2290:
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             Summary: Worker should directly use its own sparkHome instead of appDesc.sparkHome when LaunchExecutor
                 Key: SPARK-2290
                 URL: https://issues.apache.org/jira/browse/SPARK-2290
             Project: Spark
          Issue Type: Bug
          Components: Spark Core
            Reporter: YanTang Zhai
            Priority: Minor


The client path is /data/home/spark/test/spark-1.0.0 while the worker deploy path is /data/home/spark/spark-1.0.0 which is different from the client path. Then an application is launched using the ./bin/spark-submit --class JobTaskJoin --master spark://172.25.38.244:7077 --executor-memory 128M ../jobtaskjoin_2.10-1.0.0.jar. However the application is failed because an exception occurs at 
java.io.IOException: Cannot run program "/data/home/spark/test/spark-1.0.0-bin-0.20.2-cdh3u3/bin/compute-classpath.sh" (in directory "."): error=2, No such file or directory
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
        at org.apache.spark.util.Utils$.executeAndGetOutput(Utils.scala:759)
        at org.apache.spark.deploy.worker.CommandUtils$.buildJavaOpts(CommandUtils.scala:72)
        at org.apache.spark.deploy.worker.CommandUtils$.buildCommandSeq(CommandUtils.scala:37)
        at org.apache.spark.deploy.worker.ExecutorRunner.getCommandSeq(ExecutorRunner.scala:109)
        at org.apache.spark.deploy.worker.ExecutorRunner.fetchAndRunExecutor(ExecutorRunner.scala:124)
        at org.apache.spark.deploy.worker.ExecutorRunner$$anon$1.run(ExecutorRunner.scala:58)
Caused by: java.io.IOException: error=2, No such file or directory
        at java.lang.UNIXProcess.forkAndExec(Native Method)
        at java.lang.UNIXProcess.<init>(UNIXProcess.java:135)
        at java.lang.ProcessImpl.start(ProcessImpl.java:130)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1021)
        ... 6 more

Therefore, I think worker should not use appDesc.sparkHome when LaunchExecutor, Contrarily, worker could use its own sparkHome directly.



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