java.lang.IllegalArgumentException: Unable to parse the fs.default.name value of "hdfs://${hostname}/" :Illegal character in authority at index 7

Apache's JIRA Issue Tracker | Philip Zeyliger | 8 years ago
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  1. 0

    Throwing NPE is confusing; instead, an exception with a useful string description could be thrown instead.

    Apache's JIRA Issue Tracker | 8 years ago | Philip Zeyliger
    java.lang.IllegalArgumentException: Unable to parse the fs.default.name value of "hdfs://${hostname}/" :Illegal character in authority at index 7
  2. 0

    Throwing NPE is confusing; instead, an exception with a useful string description could be thrown instead.

    Apache's JIRA Issue Tracker | 8 years ago | Philip Zeyliger
    java.lang.IllegalArgumentException: Unable to parse the fs.default.name value of "hdfs://${hostname}/" :Illegal character in authority at index 7
  3. 0

    [HADOOP-5687] Hadoop NameNode throws NPE if fs.default.name is the default value - ASF JIRA

    apache.org | 1 year ago
    java.lang.IllegalArgumentException: Unable to parse the fs. default .name value of "hdfs: //${hostname}/" :Illegal character in authority at index 7
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    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      Unable to parse the fs.default.name value of "hdfs://${hostname}/" :Illegal character in authority at index 7

      at org.apache.hadoop.fs.FileSystem.getDefaultUri()
    2. Hadoop
      FileSystem.getDefaultUri
      1. org.apache.hadoop.fs.FileSystem.getDefaultUri(FileSystem.java:114)
      1 frame
    3. Apache Hadoop HDFS
      TestNameNodeAddress.getAddress
      1. org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:192)
      2. org.apache.hadoop.hdfs.TestNameNodeAddress.getAddress(TestNameNodeAddress.java:54)
      2 frames