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利用docker部署分布式EasyML集群后,平台中的程序和数据集无法下载和查看 #105

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feiruyun opened this issue May 8, 2019 · 3 comments

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@feiruyun
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feiruyun commented May 8, 2019

在50070界面可对程序和数据集进行下载,但是在登录EML平台后

  1. 对程序和数据进行下载时提示错误如下:
    image

  2. 对数据集进行查看时,提示错误如下:
    Loading data failed!
    image

  3. 另外在平台网页上 上传数据集和程序时,提示成功,但是在50070界面相应目录下找不到上传的文件,而且在平台网页上对上传的程序和数据集进行下载和查看时,出现和以上同样的错误。

这是什么原因呢?感谢解答!辛苦! @sinllychen

@feiruyun
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feiruyun commented May 8, 2019

ps:
1.在3台电脑上参照https://github.com/ICT-BDA/EasyML/wiki/%E5%88%A9%E7%94%A8docker%E9%83%A8%E7%BD%B2%E5%88%86%E5%B8%83%E5%BC%8FEasyML%E9%9B%86%E7%BE%A4进行部署。
2.start-hadoop和start-oozie都运行成功,/user/root/input下有文件,shell-wf任务状态为SUCCESS。
3.本地hosts文件已添加:
10.10.21.85 hadoop-master hadoop-master.weave.local
10.10.21.85 mysql mysql.weave.local
10.10.21.80 hadoop-slave1 hadoop-slave1.weave.local
10.10.21.86 hadoop-slave2 hadoop-slave2.weave.local

@sinllychen
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@feiruyun 您可以去看下hdfs目录下/EML/下是否有数据。 然后通过平台上传数据看下是否成功

@feiruyun
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非常感谢!

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