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Posted to hdfs-dev@hadoop.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2014/10/26 03:50:33 UTC

[jira] [Created] (HDFS-7290) Add HTTP response code to the HttpPutFailedException message

Harsh J created HDFS-7290:
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             Summary: Add HTTP response code to the HttpPutFailedException message
                 Key: HDFS-7290
                 URL: https://issues.apache.org/jira/browse/HDFS-7290
             Project: Hadoop HDFS
          Issue Type: New Feature
          Components: namenode
    Affects Versions: 2.5.0
            Reporter: Harsh J
            Assignee: Harsh J
            Priority: Minor


If the TransferFsImage#uploadImageFromStorage(…) call fails for some reason, we try to print back the reason of the connection failure.

We currently only grab connection.getResponseMessage(…) and use that as our exception's lone string, but this can often be empty if there was no real response message from the connection end. However, the failures always have a code, so we should also ensure to print the error code returned, for at least a partial hint.



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