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09-20-2017
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01-22-2019
07:28 AM
@Jay Kumar SenSharma Thanks for your reply, i deleted some logs to recover Namenode service status to running (service can't start when log space full), and my logs over 50GB per year, so i will study log4j extra to save space usage.
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01-21-2019
02:39 AM
Hi, there are many log files in /var/log/hadoop/hdfs, and file name like hdfs-audit.log.2018-06-01, and some file name like hadoop-hdfs-namenode-hostname are very large. may i delete it all?
(this host running namenode, ranger, datanode flume and node manager.) and if any configure can setting those log as auto cycling or auto delete? Thanks
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Apache Hadoop