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Posted to hdfs-dev@hadoop.apache.org by "Yongjun Zhang (JIRA)" <ji...@apache.org> on 2014/05/04 04:52:14 UTC

[jira] [Created] (HDFS-6336) Cannot download file via webhdfs when wildcard is enabled

Yongjun Zhang created HDFS-6336:
-----------------------------------

             Summary: Cannot download file via webhdfs when wildcard is enabled
                 Key: HDFS-6336
                 URL: https://issues.apache.org/jira/browse/HDFS-6336
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode, webhdfs
    Affects Versions: 2.4.0
            Reporter: Yongjun Zhang
            Assignee: Yongjun Zhang


With wildcard is enabled, issuing a webhdfs command like
{code}
http://yjztvm2.private:50070/webhdfs/v1/tmp?op=OPEN
{code}
would give
{code}
http://yjztvm3.private:50075/webhdfs/v1/tmp?op=OPEN&namenoderpcaddress=0.0.0.0:8020&offset=0

{"RemoteException":{"exception":"ConnectException","javaClassName":"java.net.ConnectException","message":"Call From yjztvm3.private/192.168.142.230 to 0.0.0.0:8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused"}}
{code}





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