Cloudera Docs

Logging Extractor Activity

The extractor produces a log file in the same location as the Atlas server log file. While the server log is available through Cloudera Manager, the extractor file is not.

To locate the extractor log file.
  1. SSH into the Atlas host.
  2. Find the active Atlas configuration:

    $ ps -ef | grep atlas.conf

    In the output, look for the string 
    atlas.conf
    For example:

    atlas.conf=/var/run/cloudera-scm-agent/process/99-atlas-ATLAS_SERVER/conf

  3. In the configuration directory you found in the previous step, read the atlas-log4j.properties file.

    Look for the log.dir entry. For example:

    log.dir=/var/log/atlas

  4. In the log directory, you'll see the extractor log file and the progress file:
    • aws-s3-extractor.log
    • extractor_progress_file.log