文章浏览阅读1.8k次。错误信息详情2018-08-20 19:55:03,088 [uber-SubtaskRunner] ERROR org.apache.spark.SparkContext - Error initializing SparkContext.java.lang.IllegalArgumentException: Attempt to add (hdfs://hdh116:8020/us..._multiple times to the distributed cache...
文章浏览阅读3.4k次。http://extr3metech.wordpress.com/2013/05/23/configuring-network-in-centos-6-3-virtual-box-screenshots/This is a guide on configuring network in CentOS in Virtual Box with screenshots (using terminal)._attached to to bridged adapter...
文章浏览阅读1w次，点赞3次，收藏5次。Failed to connect to github.com port 443: 连接超时在安装fabric环境时遇到了这个问题，解决办法如下：首先第一次出现了port 80的问题，这时sudo vim /etc/hosts，在里面添加一行代码，原因是未能解析这......
