Apache Zeppelin - Zeppelin教程未能创建解释器 - 连接被拒绝

Question

我试图在Windows Server 2012中安装Spark 2.0.1来测试Zeppelin 0.6.2.

我启动了Spark master并测试了Spark Shell.然后我在conf\zeppeling-env.cmd文件中配置了以下内容:

set SPARK_HOME=C:\spark-2.0.1-bin-hadoop2.7

set MASTER=spark://100.79.240.26:7077

我没有设置HADOOP_CONF_DIR和SPARK_SUBMIT_OPTIONS(根据文档可选)

我检查了Interpreter配置页面中的值,并且spark master是Ok.

当我运行Zeppelin教程 - >"将数据加载到表中"时注意我收到连接拒绝错误.以下是错误日志中消息的一部分:

INFO [2016-11-17 21:58:12,518]({pool-1-thread-11} Paragraph.java [jobRun]:252) - 使用null org.apache.zeppelin.interpreter.LazyOpenInterpreter @运行段落20150210-015259_1403135953 8bbfd7 INFO [2016-11-17 21:58:12,518]({pool-1-thread-11} RemoteInterpreterProcess.java [reference]:148) - 运行解释器进程[C:\ zeppelin-0.6.2-bin-all\bin\interpreter.cmd,-d,C:\ zeppelin-0.6.2-bin-all\interpreter\spark,-p,50163,-l,C:\ zeppelin-0.6.2-bin-all/local- repo/2C3FBS414] INFO [2016-11-17 21:58:12,614]({Exec Default Executor} RemoteInterpreterProcess.java [onProcessFailed]:288) - 解释器进程失败{} org.apache.commons.exec.ExecuteException:进程已退出在org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:404)org.apache.commons.exec.DefaultExecutor.access $ 200(DefaultExecutor.java:48)中出现错误:255(退出值:255) at org.apache.commons.exec.DefaultExecutor $ 1.run(DefaultExecutor.java:200)at java.lang.Thread.run(Thread.java:745)ERROR [2016 -11-17 21:58:43,846]({Thread-49} RemoteScheduler.java [getStatus]:255) - 无法获取状态信息org.apache.zeppelin.interpreter.InterpreterException:org.apache.thrift.transport. TTransportException:java.net.ConnectException:连接被拒绝:连接org.apache.zeppelin.interpreter.remote.ClientFactory.create(ClientFactory.java:53)org.apache.zeppelin.interpreter.remote.ClientFactory.create(ClientFactory. java:37)org.apache.com上的org.apache.commons.pool2.BasePooledObjectFactory.makeObject(BasePooledObjectFactory.java:60)org.apache.com上的org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:861)位于org.apache.com上的Org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363)中的.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435).remote.RemoteInterpreterProcess.getClient. (RemoteInterpreterProcess.java:189)org.apache.zeppelin.scheduler.RemoteScheduler $ JobStatusPoller.getStatus(RemoteScheduler).java:253)at org.apache.zeppelin.scheduler.RemoteScheduler $ JobStatusPoller.run(RemoteScheduler.java:211)引起:org.apache.thrift.transport.TTransportException:java.net.ConnectException:连接被拒绝:连接at org.apache.thrift.transport.TSocket.open(TSocket.java:187)org.apache.zeppelin.interpreter.remote.ClientFactory.create(ClientFactory.java:51)... 8更多引起:java.net .ConnectException:连接被拒绝:在java.net.DualStackPlainSocketImpl.smplConnect(DualStackPlainSocketImpl.java:79)的java.net.AualStackPlainSocketImpl.connect(JavaP.AbstractStackSocketImpl.Lode:7)处的java.net.DualStackPlainSocketImpl.connect0(本地方法)处连接java.net.SocksSocketImpl的java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)上的java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) java.net.Socket.connect中的.connect(SocksSocketImpl.java:392)(Socket.java:579)at org.apache.thrift.transport.TSocket.open(TSocket.java:182)... 9 more ERROR [2016-11-17 21:58:43,846]({pool-1-thread-11}工作.java [run]:189) - 作业失败org.apache.zeppelin.interpreter.InterpreterException:org.apache.zeppelin.interpreter.InterpreterException:org.apache.thrift.transport.TTransportException:java.net.ConnectException:连接被拒绝:通过org.apache.zeppelin上的org.apache.zeppelin.interpreter.remote.RemoteInterpreter.init(RemoteInterpreter.java:165)连接org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(RemoteInterpreter.java:328).在org.apache.zeppelin.scheduler.Job.run(Job.java:176)的org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:260)中的interpreter.LazyOpenInterpreter.getFormType(LazyOpenInterpreter.java:105) at org.apache.zeppelin.scheduler.RemoteScheduler $ JobRunner.run(RemoteScheduler.java:328)at java.util.concurrent.Executors $ RunnableAdapter.call(Executors.java:471)at java.util.concurrent.FutureTask.run (FutureTas k.java:262)java.util.concurrent.ScheduledThreadPoolExecutor $ ScheduledFutureTask.access $ 201(ScheduledThreadPoolExecutor.java:178)java.util.concurrent.ScheduledThreadPoolExecutor $ ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)at java.util. concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)at java.util.concurrent.ThreadPoolExecutor $ Worker.run(ThreadPoolExecutor.java:615)at java.lang.Thread.run(Thread.java:745)

在Zeppelin日志中,zeppelin只有一个文件,解释器是一个外部Spark安装,它没有记录任何错误,因为解释器进程从未到达过它.我读了一些关于JVM的最大和最小内存的建议,但我还无法修复它.任何评论将不胜感激.

保罗