之前在mac上调试hadoop程序(mac之前配置过hadoop环境)一直都是正常的.因为工作需要,需要在windows上先调试该程序,然后再转到linux下.程序运行的过程中,报Failed to locate the winutils binary in the hadoop binary path  java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries. 通…

1.下载hadoop-common-2.2.0-bin并解压到某个目录 https://github.com/srccodes/hadoop-common-2.2.0-bin 2.设置hadoop.home.dir System.setProperty("hadoop.home.dir", "D:\\hadoop-common-2.2.0-bin-master")…

之前在mac上调试hadoop程序(mac之前配置过hadoop环境)一直都是正常的.因为工作需要,需要在windows上先调试该程序,然后再转到linux下.程序运行的过程中,报 Failed to locate the winutils binary in the hadoop binary path   java.io.IOException: Could not locate executable null \bin\winutils.exe in the Hadoop binaries…

报错内容 ERROR util.Shell: Failed to locate the winutils binary in the hadoop binary path java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries. 解决方法 1. 下载windows编译版的Hadoop 2. 新增系统环境变量%HADOOP_HOME% 3. 配置系统变量PATH 4.…

问题: windows开发机运行spark程序,抛出异常:ERROR Shell: Failed to locate the winutils binary in the hadoop binary path,但是可以正常执行,并不影响结果. // :: WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicab…

程序运行的过程中,报Failed to locate the winutils binary in the hadoop binary path  Java.io.IOException: Could not locate executable\bin\winutils.exe in the Hadoop binaries. 通过断点调试.查看源码发现程序需要根据HADOOP_HOME找到winutils.exe,由于win机器并没有配置该环境变量,所以程序报 null\bin\winutils…

运行 mport org.apache.log4j.{Level, Logger} import org.apache.spark.rdd.RDD import org.apache.spark.{SparkConf, SparkContext} /** * Created by Lee_Rz on 2017/8/30. */ object SparkDemo { def main(args: Array[String]) { Logger.getLogger("org.apache.spark…

1,本地安装hadoop https://mirrors.tuna.tsinghua.edu.cn/apache/hadoop/common/ 下载hadoop对应版本 (我本意是想下载hadoop 2.7.2没有了) 2,  解压D:\devtool ,3,下载winutils 等一系列东西保证windows下能使用hadoop  不然本地调试会报错:ERROR util.Shell: Failed to locate the winutils binary in the hadoop bin…

文章发自:http://www.cnblogs.com/hark0623/p/4170172.html  转发请注明 14/12/17 19:18:53 ERROR Shell: Failed to locate the winutils binary in the hadoop binary path java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries. at…

Spark报错处理 1.问题:org.apache.spark.SparkException: Exception thrown in awaitResult 分析:出现这个情况的原因是spark启动的时候设置的是hostname启动的,导致访问的时候DNS不能解析主机名导致. 问题解决: 第一种方法:确保URL是spark://服务器ip:7077,而不是spark://hostname:7077:启动的时候指定-h  ip地址 第二种方法:修改主机的host文件添加主机的解析记录(推荐这种方…