Spark standalone cluster tires访问本地python.exe

在spark群集上执行python应用程序时，我遇到以下异常：

Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel).
17/04/07 10:57:01 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
[Stage 0:>                                                          (0 + 2) / 2]17/04/07 10:57:07 WARN TaskSetManager: Lost task 0.0 in stage 0.0 (TID 0, 192.168.2.113, executor 0): java.io.IOException: Cannot run program "C:\Users\<local-user>\Anaconda2\python.exe": CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
    at org.apache.spark.api.python.PythonWorkerFactory.createSimpleWorker(PythonWorkerFactory.scala:120)
    at org.apache.spark.api.python.PythonWorkerFactory.create(PythonWorkerFactory.scala:67)
    at org.apache.spark.SparkEnv.createPythonWorker(SparkEnv.scala:116)
    at org.apache.spark.api.python.PythonRunner.compute(PythonRDD.scala:128)
    at org.apache.spark.api.python.PythonRDD.compute(PythonRDD.scala:63)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:287)
    at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
    at org.apache.spark.scheduler.Task.run(Task.scala:99)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:282)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessImpl.create(Native Method)
    at java.lang.ProcessImpl.<init>(ProcessImpl.java:386)
    at java.lang.ProcessImpl.start(ProcessImpl.java:137)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
    ... 13 more

17/04/07 10:57:07 ERROR TaskSetManager: Task 0 in stage 0.0 failed 4 times; aborting job
Traceback (most recent call last):
  File "<redacted-absolute-path>.py", line 49, in <module>
    eco_rdd
  File "C:\spark\python\pyspark\rdd.py", line 2139, in zipWithIndex
    nums = self.mapPartitions(lambda it: [sum(1 for i in it)]).collect()
  File "C:\spark\python\pyspark\rdd.py", line 809, in collect
    port = self.ctx._jvm.PythonRDD.collectAndServe(self._jrdd.rdd())
  File "C:\spark\python\lib\py4j-0.10.4-src.zip\py4j\java_gateway.py", line 1133, in __call__
  File "C:\spark\python\pyspark\sql\utils.py", line 63, in deco
    return f(*a, **kw)
  File "C:\spark\python\lib\py4j-0.10.4-src.zip\py4j\protocol.py", line 319, in get_return_value
py4j.protocol.Py4JJavaError: An error occurred while calling z:org.apache.spark.api.python.PythonRDD.collectAndServe.
: org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in stage 0.0 failed 4 times, most recent failure: Lost task 0.3 in stage 0.0 (TID 6, 192.168.2.113, executor 0): java.io.IOException: Cannot run program "C:\Users\<local-user>\Anaconda2\python.exe": CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
    at org.apache.spark.api.python.PythonWorkerFactory.createSimpleWorker(PythonWorkerFactory.scala:120)
    at org.apache.spark.api.python.PythonWorkerFactory.create(PythonWorkerFactory.scala:67)
    at org.apache.spark.SparkEnv.createPythonWorker(SparkEnv.scala:116)
    at org.apache.spark.api.python.PythonRunner.compute(PythonRDD.scala:128)
    at org.apache.spark.api.python.PythonRDD.compute(PythonRDD.scala:63)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:287)
    at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
    at org.apache.spark.scheduler.Task.run(Task.scala:99)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:282)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessImpl.create(Native Method)
    at java.lang.ProcessImpl.<init>(ProcessImpl.java:386)
    at java.lang.ProcessImpl.start(ProcessImpl.java:137)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
    ... 13 more

Driver stacktrace:
    at org.apache.spark.scheduler.DAGScheduler.org$apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1435)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1423)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1422)
    at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
    at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
    at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1422)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:802)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:802)
    at scala.Option.foreach(Option.scala:257)
    at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:802)
    at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1650)
    at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1605)
    at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1594)
    at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)
    at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:628)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1918)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1931)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1944)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1958)
    at org.apache.spark.rdd.RDD$$anonfun$collect$1.apply(RDD.scala:935)
    at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
    at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
    at org.apache.spark.rdd.RDD.withScope(RDD.scala:362)
    at org.apache.spark.rdd.RDD.collect(RDD.scala:934)
    at org.apache.spark.api.python.PythonRDD$.collectAndServe(PythonRDD.scala:453)
    at org.apache.spark.api.python.PythonRDD.collectAndServe(PythonRDD.scala)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
    at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
    at py4j.Gateway.invoke(Gateway.java:280)
    at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
    at py4j.commands.CallCommand.execute(CallCommand.java:79)
    at py4j.GatewayConnection.run(GatewayConnection.java:214)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: Cannot run program "C:\Users\<local-user>\Anaconda2\python.exe": CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
    at org.apache.spark.api.python.PythonWorkerFactory.createSimpleWorker(PythonWorkerFactory.scala:120)
    at org.apache.spark.api.python.PythonWorkerFactory.create(PythonWorkerFactory.scala:67)
    at org.apache.spark.SparkEnv.createPythonWorker(SparkEnv.scala:116)
    at org.apache.spark.api.python.PythonRunner.compute(PythonRDD.scala:128)
    at org.apache.spark.api.python.PythonRDD.compute(PythonRDD.scala:63)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:287)
    at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
    at org.apache.spark.scheduler.Task.run(Task.scala:99)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:282)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    ... 1 more
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessImpl.create(Native Method)
    at java.lang.ProcessImpl.<init>(ProcessImpl.java:386)
    at java.lang.ProcessImpl.start(ProcessImpl.java:137)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
    ... 13 more

使用Spark的默认log4j配置文件：org/apache/Spark/log4j-defaults.properties
将默认日志级别设置为“警告”。
要调整日志记录级别，请使用sc.setLogLevel（newLevel）。对于SparkR，使用setLogLevel（newLevel）。
17/04/07 10:57:01警告NativeCodeLoader:无法为您的平台加载本机hadoop库。。。在适用的情况下使用内置java类
[阶段0:>（0+2）/2]17/04/07 10:57:07警告TaskSetManager:在阶段0.0中丢失了任务0.0（TID 0，192.168.2.113，执行器0）：java.io.IOException:无法运行程序“C:\Users\\Anaconda2\python.exe”：CreateProcess error=2，系统找不到指定的文件
位于java.lang.ProcessBuilder.start（ProcessBuilder.java:1048）
位于org.apache.spark.api.python.PythonWorkerFactory.createSimpleWorker（PythonWorkerFactory.scala:120）
位于org.apache.spark.api.python.PythonWorkerFactory.create（PythonWorkerFactory.scala:67）
位于org.apache.spark.SparkEnv.createPythonWorker（SparkEnv.scala:116）
位于org.apache.spark.api.python.PythonRunner.compute（PythonRDD.scala:128）
位于org.apache.spark.api.python.PythonRDD.compute（PythonRDD.scala:63）
在org.apache.spark.rdd.rdd.computeOrReadCheckpoint（rdd.scala:323）上
位于org.apache.spark.rdd.rdd.iterator（rdd.scala:287）
位于org.apache.spark.scheduler.ResultTask.runTask（ResultTask.scala:87）
位于org.apache.spark.scheduler.Task.run（Task.scala:99）
位于org.apache.spark.executor.executor$TaskRunner.run（executor.scala:282）
位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）
位于java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:617）
运行（Thread.java:745）
原因：java.io.IOException:CreateProcess error=2，系统找不到指定的文件
在java.lang.ProcessImpl.create（本机方法）
位于java.lang.ProcessImpl。（ProcessImpl.java:386）
在java.lang.ProcessImpl.start（ProcessImpl.java:137）
位于java.lang.ProcessBuilder.start（ProcessBuilder.java:1029）
... 还有13个
17/04/07 10:57:07错误TaskSetManager:阶段0.0中的任务0失败4次；中止工作
回溯（最近一次呼叫最后一次）：
文件“.py”，第49行，在
生态
zipWithIndex中的文件“C:\spark\python\pyspark\rdd.py”，第2139行
nums=self.mapPartitions（lambda it:[sum（1表示其中的i）]）.collect（）
文件“C:\spark\python\pyspark\rdd.py”，第809行，在collect中
port=self.ctx.\u jvm.PythonRDD.collectAndServe（self.\u jrdd.rdd（））
文件“C:\spark\python\lib\py4j-0.10.4-src.zip\py4j\java_gateway.py”，第1133行，在u调用中__
文件“C:\spark\python\pyspark\sql\utils.py”，第63行，deco格式
返回f（*a，**kw）
文件“C:\spark\python\lib\py4j-0.10.4-src.zip\py4j\protocol.py”，第319行，在get\u return\u值中
py4j.protocol.Py4JJavaError:调用z:org.apache.spark.api.python.PythonRDD.collectAndServe时出错。
：org.apache.spark.sparkeexception:作业因阶段失败而中止：阶段0.0中的任务0失败4次，最近的失败：阶段0.0中的任务0.3丢失（TID 6，192.168.2.113，执行器0）：java.io.IOException:无法运行程序“C:\Users\\Anaconda2\python.exe”：CreateProcess error=2，系统找不到指定的文件
位于java.lang.ProcessBuilder.start（ProcessBuilder.java:1048）
位于org.apache.spark.api.python.PythonWorkerFactory.createSimpleWorker（PythonWorkerFactory.scala:120）
位于org.apache.spark.api.python.PythonWorkerFactory.create（PythonWorkerFactory.scala:67）
位于org.apache.spark.SparkEnv.createPythonWorker（SparkEnv.scala:116）
位于org.apache.spark.api.python.PythonRunner.compute（PythonRDD.scala:128）
位于org.apache.spark.api.python.PythonRDD.compute（PythonRDD.scala:63）
在org.apache.spark.rdd.rdd.computeOrReadCheckpoint（rdd.scala:323）上
位于org.apache.spark.rdd.rdd.iterator（rdd.scala:287）
位于org.apache.spark.scheduler.ResultTask.runTask（ResultTask.scala:87）
位于org.apache.spark.scheduler.Task.run（Task.scala:99）
位于org.apache.spark.executor.executor$TaskRunner.run（executor.scala:282）
位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）
位于java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:617）
运行（Thread.java:745）
原因：java.io.IOException:CreateProcess error=2，系统找不到指定的文件
在java.lang.ProcessImpl.create（本机方法）
位于java.lang.ProcessImpl。（ProcessImpl.java:386）
在java.lang.ProcessImpl.start（ProcessImpl.java:137）
位于java.lang.ProcessBuilder.start（ProcessBuilder.java:1029）
... 还有13个
驱动程序堆栈跟踪：
位于org.apache.spark.scheduler.DAGScheduler.org$apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages（DAGScheduler.scala:1435）
位于org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply（DAGScheduler.scala:1423）
位于org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply（DAGScheduler.scala:1422）
位于scala.collection.mutable.resizeblearray$class.foreach（resizeblearray.scala:59）
位于scala.collection.mutable.ArrayBuffer.foreach（ArrayBuffer.scala:48）
位于org.apache.spark.scheduler.DAGScheduler.abortStage（DAGScheduler.scala:1422）
位于org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply（DAGScheduler.scala:802）
位于org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply（DAGScheduler.scala:802）
位于scala.Option.foreach（Option.scala:257）
位于org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed（DAGScheduler.scala:802）
位于org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive（DAGScheduler.scala:1650）
位于org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive（DAGScheduler.scala:1605）
位于org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive（DAGScheduler.scala:1594）
Caused by: java.io.IOException: Cannot run program "C:\Users\<local-user>\Anaconda2\python.exe": CreateProcess error=2, The system cannot find the file specified