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https://issues.apache.org/jira/browse/HDFS-12491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16171880#comment-16171880
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John Zhuge commented on HDFS-12491:
-----------------------------------

Be sure update LibHdfs.md.

> Support wildcard in CLASSPATH for libhdfs
> -----------------------------------------
>
>                 Key: HDFS-12491
>                 URL: https://issues.apache.org/jira/browse/HDFS-12491
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: libhdfs
>    Affects Versions: 2.8.0
>            Reporter: John Zhuge
>
> According to libhdfs doc, wildcard in CLASSPATH is not support:
> bq. The most common problem is the CLASSPATH is not set properly when calling 
> a program that uses libhdfs. Make sure you set it to all the Hadoop jars 
> needed to run Hadoop itself as well as the right configuration directory 
> containing hdfs-site.xml. It is not valid to use wildcard syntax for 
> specifying multiple jars. It may be useful to run hadoop classpath --glob or 
> hadoop classpath --jar <path> to generate the correct classpath for your 
> deployment.



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