java.lang.RuntimeException: org.apache.hadoop.security.AccessControlException: Permission denied: user=app1_K, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x

Stack Overflow | eboni | 5 months ago
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    Stack Overflow | 5 months ago | eboni
    java.lang.RuntimeException: org.apache.hadoop.security.AccessControlException: Permission denied: user=app1_K, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x

    Root Cause Analysis

    1. java.lang.RuntimeException

      org.apache.hadoop.security.AccessControlException: Permission denied: user=app1_K, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x

      at org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkFsPermission()
    2. Apache Hadoop HDFS
      DefaultAuthorizationProvider.check
      1. org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkFsPermission(DefaultAuthorizationProvider.java:257)
      2. org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:238)
      3. org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:216)
      3 frames