SparkDeploySchedulerBackend错误：应用程序已被杀害。所有的高手都没有响应 [英] SparkDeploySchedulerBackend Error: Application has been killed. All masters are unresponsive

问题描述

虽然我开始星火外壳：

bin>./spark-shell

我收到以下错误：

I get the following error :

Spark assembly has been built with Hive, including Data nucleus jars on classpath
Welcome to SPARK VERSION 1.3.0
Using Scala version 2.10.4 (Java HotSpot(TM) Server VM, Java 1.7.0_75)
Type in expressions to have them evaluated.
Type :help for more information.
15/05/10 12:12:21 ERROR SparkDeploySchedulerBackend: Application has been killed. Reason: All masters are unresponsive! Giving up.
15/05/10 12:12:21 ERROR TaskSchedulerImpl: Exiting due to error from cluster scheduler: All masters are unresponsive! Giving up.

我已经安装了跟踪火花链接如下： - 的http://www.philchen.com/2015/02/16/how-to-install-apache-spark-and-cassandra-stack-on-ubuntu

推荐答案

您应该提供您的星火集群的主URL启动时，火花壳

You should supply your Spark Cluster's Master URL when start a spark-shell

至少：

bin/spark-shell --master spark://master-ip:7077

所有的选项作出了一个长长的清单，你可以自己找到合适的：

All the options make up a long list and you can find the suitable ones yourself:

bin/spark-shell --help

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