Dremio connect with HDFS over .htaccess

1

I have hdfs Installed and configured but secured with .htaccess where it asked username and pwd to login hdfs console ,if i connecting to dremio it throwing

Unable to aquire source change lock for source [AlthingHDFS] within timeout.

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2

Hi @Vikash_Singh,

A few questions:

  1. As you get this error, can you follow Dremio’s server.log and server.out and attach their output to this thread?
  2. Have you tried configuring to HDFS without the impersonation?
  3. It’s unclear if the .htaccess file would produce this error, but where have you deployed that file? The HDFS Namenode host?